diff --git a/content/404.html b/content/404.html
index 330ae6e..2f95c3b 100644
--- a/content/404.html
+++ b/content/404.html
@@ -725,7 +725,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/Gemfile.lock b/content/Gemfile.lock
new file mode 100644
index 0000000..a121a4b
--- /dev/null
+++ b/content/Gemfile.lock
@@ -0,0 +1,255 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    activesupport (4.2.10)
+      i18n (~> 0.7)
+      minitest (~> 5.1)
+      thread_safe (~> 0.3, >= 0.3.4)
+      tzinfo (~> 1.1)
+    addressable (2.5.2)
+      public_suffix (>= 2.0.2, < 4.0)
+    coffee-script (2.4.1)
+      coffee-script-source
+      execjs
+    coffee-script-source (1.11.1)
+    colorator (1.1.0)
+    commonmarker (0.17.13)
+      ruby-enum (~> 0.5)
+    concurrent-ruby (1.1.5)
+    dnsruby (1.61.2)
+      addressable (~> 2.5)
+    em-websocket (0.5.1)
+      eventmachine (>= 0.12.9)
+      http_parser.rb (~> 0.6.0)
+    ethon (0.12.0)
+      ffi (>= 1.3.0)
+    eventmachine (1.2.7)
+    execjs (2.7.0)
+    faraday (0.15.4)
+      multipart-post (>= 1.2, < 3)
+    ffi (1.10.0)
+    forwardable-extended (2.6.0)
+    gemoji (3.0.0)
+    github-pages (197)
+      activesupport (= 4.2.10)
+      github-pages-health-check (= 1.16.1)
+      jekyll (= 3.7.4)
+      jekyll-avatar (= 0.6.0)
+      jekyll-coffeescript (= 1.1.1)
+      jekyll-commonmark-ghpages (= 0.1.5)
+      jekyll-default-layout (= 0.1.4)
+      jekyll-feed (= 0.11.0)
+      jekyll-gist (= 1.5.0)
+      jekyll-github-metadata (= 2.12.1)
+      jekyll-mentions (= 1.4.1)
+      jekyll-optional-front-matter (= 0.3.0)
+      jekyll-paginate (= 1.1.0)
+      jekyll-readme-index (= 0.2.0)
+      jekyll-redirect-from (= 0.14.0)
+      jekyll-relative-links (= 0.6.0)
+      jekyll-remote-theme (= 0.3.1)
+      jekyll-sass-converter (= 1.5.2)
+      jekyll-seo-tag (= 2.5.0)
+      jekyll-sitemap (= 1.2.0)
+      jekyll-swiss (= 0.4.0)
+      jekyll-theme-architect (= 0.1.1)
+      jekyll-theme-cayman (= 0.1.1)
+      jekyll-theme-dinky (= 0.1.1)
+      jekyll-theme-hacker (= 0.1.1)
+      jekyll-theme-leap-day (= 0.1.1)
+      jekyll-theme-merlot (= 0.1.1)
+      jekyll-theme-midnight (= 0.1.1)
+      jekyll-theme-minimal (= 0.1.1)
+      jekyll-theme-modernist (= 0.1.1)
+      jekyll-theme-primer (= 0.5.3)
+      jekyll-theme-slate (= 0.1.1)
+      jekyll-theme-tactile (= 0.1.1)
+      jekyll-theme-time-machine (= 0.1.1)
+      jekyll-titles-from-headings (= 0.5.1)
+      jemoji (= 0.10.2)
+      kramdown (= 1.17.0)
+      liquid (= 4.0.0)
+      listen (= 3.1.5)
+      mercenary (~> 0.3)
+      minima (= 2.5.0)
+      nokogiri (>= 1.8.5, < 2.0)
+      rouge (= 2.2.1)
+      terminal-table (~> 1.4)
+    github-pages-health-check (1.16.1)
+      addressable (~> 2.3)
+      dnsruby (~> 1.60)
+      octokit (~> 4.0)
+      public_suffix (~> 3.0)
+      typhoeus (~> 1.3)
+    html-pipeline (2.10.0)
+      activesupport (>= 2)
+      nokogiri (>= 1.4)
+    http_parser.rb (0.6.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
+    jekyll (3.7.4)
+      addressable (~> 2.4)
+      colorator (~> 1.0)
+      em-websocket (~> 0.5)
+      i18n (~> 0.7)
+      jekyll-sass-converter (~> 1.0)
+      jekyll-watch (~> 2.0)
+      kramdown (~> 1.14)
+      liquid (~> 4.0)
+      mercenary (~> 0.3.3)
+      pathutil (~> 0.9)
+      rouge (>= 1.7, < 4)
+      safe_yaml (~> 1.0)
+    jekyll-avatar (0.6.0)
+      jekyll (~> 3.0)
+    jekyll-coffeescript (1.1.1)
+      coffee-script (~> 2.2)
+      coffee-script-source (~> 1.11.1)
+    jekyll-commonmark (1.3.1)
+      commonmarker (~> 0.14)
+      jekyll (>= 3.7, < 5.0)
+    jekyll-commonmark-ghpages (0.1.5)
+      commonmarker (~> 0.17.6)
+      jekyll-commonmark (~> 1)
+      rouge (~> 2)
+    jekyll-default-layout (0.1.4)
+      jekyll (~> 3.0)
+    jekyll-feed (0.11.0)
+      jekyll (~> 3.3)
+    jekyll-gist (1.5.0)
+      octokit (~> 4.2)
+    jekyll-github-metadata (2.12.1)
+      jekyll (~> 3.4)
+      octokit (~> 4.0, != 4.4.0)
+    jekyll-mentions (1.4.1)
+      html-pipeline (~> 2.3)
+      jekyll (~> 3.0)
+    jekyll-optional-front-matter (0.3.0)
+      jekyll (~> 3.0)
+    jekyll-paginate (1.1.0)
+    jekyll-readme-index (0.2.0)
+      jekyll (~> 3.0)
+    jekyll-redirect-from (0.14.0)
+      jekyll (~> 3.3)
+    jekyll-relative-links (0.6.0)
+      jekyll (~> 3.3)
+    jekyll-remote-theme (0.3.1)
+      jekyll (~> 3.5)
+      rubyzip (>= 1.2.1, < 3.0)
+    jekyll-sass-converter (1.5.2)
+      sass (~> 3.4)
+    jekyll-seo-tag (2.5.0)
+      jekyll (~> 3.3)
+    jekyll-sitemap (1.2.0)
+      jekyll (~> 3.3)
+    jekyll-swiss (0.4.0)
+    jekyll-theme-architect (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-cayman (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-dinky (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-hacker (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-leap-day (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-merlot (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-midnight (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-minimal (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-modernist (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-primer (0.5.3)
+      jekyll (~> 3.5)
+      jekyll-github-metadata (~> 2.9)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-slate (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-tactile (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-theme-time-machine (0.1.1)
+      jekyll (~> 3.5)
+      jekyll-seo-tag (~> 2.0)
+    jekyll-titles-from-headings (0.5.1)
+      jekyll (~> 3.3)
+    jekyll-watch (2.2.1)
+      listen (~> 3.0)
+    jemoji (0.10.2)
+      gemoji (~> 3.0)
+      html-pipeline (~> 2.2)
+      jekyll (~> 3.0)
+    kramdown (1.17.0)
+    liquid (4.0.0)
+    listen (3.1.5)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
+    mercenary (0.3.6)
+    mini_portile2 (2.4.0)
+    minima (2.5.0)
+      jekyll (~> 3.5)
+      jekyll-feed (~> 0.9)
+      jekyll-seo-tag (~> 2.1)
+    minitest (5.8.5)
+    multi_json (1.13.1)
+    multipart-post (2.0.0)
+    nokogiri (1.10.2)
+      mini_portile2 (~> 2.4.0)
+    octokit (4.14.0)
+      sawyer (~> 0.8.0, >= 0.5.3)
+    pathutil (0.16.2)
+      forwardable-extended (~> 2.6)
+    public_suffix (3.0.3)
+    pygments.rb (1.2.1)
+      multi_json (>= 1.0.0)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    redcarpet (3.4.0)
+    rouge (2.2.1)
+    ruby-enum (0.7.2)
+      i18n
+    ruby_dep (1.5.0)
+    rubyzip (1.2.2)
+    safe_yaml (1.0.5)
+    sass (3.7.3)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+    sawyer (0.8.1)
+      addressable (>= 2.3.5, < 2.6)
+      faraday (~> 0.8, < 1.0)
+    terminal-table (1.8.0)
+      unicode-display_width (~> 1.1, >= 1.1.1)
+    thread_safe (0.3.6)
+    typhoeus (1.3.1)
+      ethon (>= 0.9.0)
+    tzinfo (1.2.5)
+      thread_safe (~> 0.1)
+    unicode-display_width (1.5.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  github-pages
+  jekyll
+  pygments.rb
+  redcarpet
+
+BUNDLED WITH
+   2.0.1
diff --git a/content/docs/application-development.html b/content/docs/application-development.html
index a5ea3ec..68a7bda 100644
--- a/content/docs/application-development.html
+++ b/content/docs/application-development.html
@@ -845,7 +845,7 @@
 
 <p>E.g.,</p>
 <div class="highlight"><pre><code class="language-sh" data-lang="sh"><span class="nb">cd </span>MyApp <span class="c"># the application's project directory</span>
-package-app.sh --mainClass com.mycompany.app.MyApp --appjar target/my-app-1.0-SNAPSHOT.jar
+package-app.sh <span class="nt">--mainClass</span> com.mycompany.app.MyApp <span class="nt">--appjar</span> target/my-app-1.0-SNAPSHOT.jar
 <span class="c">##### get the app specific dependencies...</span>
 ...
 <span class="c">##### create target/app-run.sh...</span>
@@ -857,7 +857,7 @@
 <span class="c">#####     (cd app-pkg; ./app-run.sh)"</span>
 </code></pre></div>
 <p>For more usage information:</p>
-<div class="highlight"><pre><code class="language-sh" data-lang="sh">./package-app.sh -h
+<div class="highlight"><pre><code class="language-sh" data-lang="sh">./package-app.sh <span class="nt">-h</span>
 </code></pre></div>
 
 <div class="tags">
@@ -890,7 +890,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/committers.html b/content/docs/committers.html
index b97da8b..75da6b4 100644
--- a/content/docs/committers.html
+++ b/content/docs/committers.html
@@ -739,7 +739,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/common-edgent-operations.html b/content/docs/common-edgent-operations.html
index 8eed047..2d799ea 100644
--- a/content/docs/common-edgent-operations.html
+++ b/content/docs/common-edgent-operations.html
@@ -698,7 +698,7 @@
 
 <p><code>TStream.map()</code> is arguably the most used method in the Edgent API. Its two main purposes are to perform stateful or stateless operations on a stream&#39;s tuples, and to produce a <code>TStream</code> with tuples of a different type from that of the calling stream.</p>
 
-<h3 id="changing-a-tstream-39-s-tuple-type">Changing a TStream&#39;s tuple type</h3>
+<h3 id="changing-a-tstreams-tuple-type">Changing a TStream&#39;s tuple type</h3>
 
 <p>In addition to filtering tuples, <code>TStream</code>s support operations that <em>transform</em> tuples from one Java type to another by invoking the <code>TStream.map()</code> method.</p>
 
@@ -731,7 +731,7 @@
 <span class="n">TStream</span><span class="o">&lt;</span><span class="n">Integer</span><span class="o">&gt;</span> <span class="n">counts</span> <span class="o">=</span> <span class="n">streamOfStrings</span><span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="k">new</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">String</span><span class="o">,</span> <span class="n">Integer</span><span class="o">&gt;()</span> <span class="o">{</span>
     <span class="kt">int</span> <span class="n">count</span> <span class="o">=</span> <span class="mi">0</span><span class="o">;</span>
     <span class="nd">@Override</span>
-    <span class="kd">public</span> <span class="n">Integer</span> <span class="n">apply</span><span class="o">(</span><span class="n">String</span> <span class="n">arg0</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="n">Integer</span> <span class="nf">apply</span><span class="o">(</span><span class="n">String</span> <span class="n">arg0</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">count</span> <span class="o">=</span> <span class="n">count</span> <span class="o">+</span> <span class="mi">1</span><span class="o">;</span>
         <span class="k">return</span> <span class="n">count</span><span class="o">;</span>
     <span class="o">}</span>
@@ -770,7 +770,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/community.html b/content/docs/community.html
index 72414af..7bd4ad9 100644
--- a/content/docs/community.html
+++ b/content/docs/community.html
@@ -791,7 +791,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/console.html b/content/docs/console.html
index 5d88eca..18d729d 100644
--- a/content/docs/console.html
+++ b/content/docs/console.html
@@ -709,7 +709,7 @@
 <span class="kn">import</span> <span class="nn">org.apache.edgent.topology.Topology</span><span class="o">;</span>
 
 <span class="kd">public</span> <span class="kd">class</span> <span class="nc">TempSensorApplication</span> <span class="o">{</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="n">TempSensor</span> <span class="n">sensor</span> <span class="o">=</span> <span class="k">new</span> <span class="n">TempSensor</span><span class="o">();</span>
         <span class="n">DevelopmentProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
         <span class="n">Topology</span> <span class="n">topology</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
@@ -844,7 +844,7 @@
 <li>Each well that is to be measured is added to the topology. The topology polls each sensor (temp, ecoli, etc.) for each well as a unit. A <code>TStream&lt;Integer&gt;</code> is returned from polling the toplogy and represents a sensor reading. Each sensor reading for the well has a tag added to it with the reading type i.e, &quot;temp&quot;, and the well id. Once all of the sensor readings are obtained and the tags added, each sensor reading is &#39;unioned&#39; into a single <code>TStream&lt;JsonObject&gt;</code>. Look at the <code>waterDetector</code> method for details on this.</li>
 <li>Now, each well has a single stream with each of the sensors readings as a property with a name and value in the <code>TStream&lt;JsonObject&gt;</code>. Next the <code>alertFilter</code> method is called on the <code>TStream&lt;JsonObject&gt;</code> representing each well. This method checks the values for each well&#39;s sensors to determine if they are &#39;out of range&#39; for healthy values. The <code>filter</code> oplet is used to do this. If any of the sensor&#39;s readings are out of the acceptable range the tuple is passed along. Those that are within an acceptable range are discarded.</li>
 <li><p>Next the applications&#39; <code>splitAlert</code> method is called on each well&#39;s stream that contains the union of all the sensor readings that are out of range. The <code>splitAlert</code> method uses the <code>split</code> oplet to split the incoming stream into 5 different streams. Only those tuples that are out of range for each stream, which represents each sensor type, will be returned. The object returned from <code>splitAlert</code> is a list of <code>TStream&lt;JsonObject&gt;</code> objects. The <code>splitAlert</code> method is shown below:</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="n">List</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;&gt;</span> <span class="n">splitAlert</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">alertStream</span><span class="o">,</span> <span class="kt">int</span> <span class="n">wellId</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="n">List</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;&gt;</span> <span class="nf">splitAlert</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">alertStream</span><span class="o">,</span> <span class="kt">int</span> <span class="n">wellId</span><span class="o">)</span> <span class="o">{</span>
     <span class="n">List</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;&gt;</span> <span class="n">allStreams</span> <span class="o">=</span> <span class="n">alertStream</span><span class="o">.</span><span class="na">split</span><span class="o">(</span><span class="mi">5</span><span class="o">,</span> <span class="n">tuple</span> <span class="o">-&gt;</span> <span class="o">{</span>
         <span class="k">if</span> <span class="o">(</span><span class="n">tuple</span><span class="o">.</span><span class="na">get</span><span class="o">(</span><span class="s">"temp"</span><span class="o">)</span> <span class="o">!=</span> <span class="kc">null</span><span class="o">)</span> <span class="o">{</span>
             <span class="n">JsonObject</span> <span class="n">tempObj</span> <span class="o">=</span> <span class="k">new</span> <span class="n">JsonObject</span><span class="o">();</span>
@@ -1009,7 +1009,7 @@
 <p><img src='images/console_hover_over_link.jpg'/></p>
 
 <p>The section of the code that adds the tags &#39;temperature&#39; and &#39;well1&#39; is in the <code>waterDetector</code> method of the <code>ConsoleWaterDetector</code> class.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">waterDetector</span><span class="o">(</span><span class="n">Topology</span> <span class="n">topology</span><span class="o">,</span> <span class="kt">int</span> <span class="n">wellId</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="nf">waterDetector</span><span class="o">(</span><span class="n">Topology</span> <span class="n">topology</span><span class="o">,</span> <span class="kt">int</span> <span class="n">wellId</span><span class="o">)</span> <span class="o">{</span>
     <span class="n">Random</span> <span class="n">rNum</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Random</span><span class="o">();</span>
     <span class="n">TStream</span><span class="o">&lt;</span><span class="n">Integer</span><span class="o">&gt;</span> <span class="n">temp</span> <span class="o">=</span> <span class="n">topology</span><span class="o">.</span><span class="na">poll</span><span class="o">(()</span> <span class="o">-&gt;</span> <span class="n">rNum</span><span class="o">.</span><span class="na">nextInt</span><span class="o">(</span><span class="n">TEMP_RANDOM_HIGH</span> <span class="o">-</span> <span class="n">TEMP_RANDOM_LOW</span><span class="o">)</span> <span class="o">+</span> <span class="n">TEMP_RANDOM_LOW</span><span class="o">,</span> <span class="mi">1</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">SECONDS</span><span class="o">);</span>
     <span class="n">TStream</span><span class="o">&lt;</span><span class="n">Integer</span><span class="o">&gt;</span> <span class="n">acidity</span> <span class="o">=</span> <span class="n">topology</span><span class="o">.</span><span class="na">poll</span><span class="o">(()</span> <span class="o">-&gt;</span> <span class="n">rNum</span><span class="o">.</span><span class="na">nextInt</span><span class="o">(</span><span class="n">ACIDITY_RANDOM_HIGH</span> <span class="o">-</span> <span class="n">ACIDITY_RANDOM_LOW</span><span class="o">)</span> <span class="o">+</span> <span class="n">ACIDITY_RANDOM_LOW</span><span class="o">,</span> <span class="mi">1</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">SECONDS</span><span class="o">);</span>
@@ -1196,7 +1196,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/downloads.html b/content/docs/downloads.html
index f7664f9..80b966a 100644
--- a/content/docs/downloads.html
+++ b/content/docs/downloads.html
@@ -852,7 +852,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/edgent-getting-started-samples.html b/content/docs/edgent-getting-started-samples.html
index 14408a0..1e69a94 100644
--- a/content/docs/edgent-getting-started-samples.html
+++ b/content/docs/edgent-getting-started-samples.html
@@ -778,7 +778,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/edgent-getting-started.html b/content/docs/edgent-getting-started.html
index 898ff4f..c228af2 100644
--- a/content/docs/edgent-getting-started.html
+++ b/content/docs/edgent-getting-started.html
@@ -763,7 +763,7 @@
     <span class="o">}</span>
 
     <span class="nd">@Override</span>
-    <span class="kd">public</span> <span class="n">Double</span> <span class="n">get</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="n">Double</span> <span class="nf">get</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// Change the current temperature some random amount</span>
         <span class="kt">double</span> <span class="n">newTemp</span> <span class="o">=</span> <span class="n">rand</span><span class="o">.</span><span class="na">nextGaussian</span><span class="o">()</span> <span class="o">+</span> <span class="n">currentTemp</span><span class="o">;</span>
         <span class="n">currentTemp</span> <span class="o">=</span> <span class="n">newTemp</span><span class="o">;</span>
@@ -781,7 +781,7 @@
 <span class="kn">import</span> <span class="nn">org.apache.edgent.topology.Topology</span><span class="o">;</span>
 
 <span class="kd">public</span> <span class="kd">class</span> <span class="nc">TempSensorApplication</span> <span class="o">{</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="n">TempSensor</span> <span class="n">sensor</span> <span class="o">=</span> <span class="k">new</span> <span class="n">TempSensor</span><span class="o">();</span>
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
         <span class="n">Topology</span> <span class="n">topology</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
@@ -873,7 +873,7 @@
 
 <p>Then you can run this application from the command line:</p>
 <div class="highlight"><pre><code class="language-sh" data-lang="sh"><span class="nb">cd</span> &lt;the-unpacked-samples-root-folder&gt;
-<span class="nb">cd </span>topology; ./run-sample.sh TempSensorApplication
+<span class="nb">cd </span>topology<span class="p">;</span> ./run-sample.sh TempSensorApplication
   46.59272336309031
   46.681544551652934
   ...
@@ -913,7 +913,7 @@
 <p>To build and run from the command line, see the new project&#39;s README.md (copied in from the template).
 In the project&#39;s folder (adjust the package name below if appropriate)</p>
 <div class="highlight"><pre><code class="language-sh" data-lang="sh">./mvnw clean package
-./app-run.sh --main com.mycompany.app.TempSensorApplication
+./app-run.sh <span class="nt">--main</span> com.mycompany.app.TempSensorApplication
   46.59272336309031
   46.681544551652934
   ...
@@ -973,7 +973,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/edgent_index.html b/content/docs/edgent_index.html
index d364c7b..a72f9ff 100644
--- a/content/docs/edgent_index.html
+++ b/content/docs/edgent_index.html
@@ -750,7 +750,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/faq.html b/content/docs/faq.html
index 7361078..9185803 100644
--- a/content/docs/faq.html
+++ b/content/docs/faq.html
@@ -795,7 +795,7 @@
 
 <p>With the growth of the Internet of Things there is a need to execute analytics at the edge. Edgent was developed to address requirements for analytics at the edge for IoT use cases that were not addressed by central analytic solutions. These capabilities will be useful to many organizations and that the diverse nature of edge devices and use cases is best addressed by an open community. Our goal is to develop a vibrant community of developers and users to expand the capabilities and real-world use of Edgent by companies and individuals to enable edge analytics and further innovation for the IoT space.</p>
 
-<h2 id="i-see-references-to-quot-quarks-quot-how-does-it-relate-to-apache-edgent">I see references to &quot;Quarks.&quot; How does it relate to Apache Edgent?</h2>
+<h2 id="i-see-references-to-quarks-how-does-it-relate-to-apache-edgent">I see references to &quot;Quarks.&quot; How does it relate to Apache Edgent?</h2>
 
 <p>Up until July 2016, Edgent was known as Quarks. Quarks was renamed due to the name not being unique enough.</p>
 
@@ -830,7 +830,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/home.html b/content/docs/home.html
index ea92628..462de7c 100644
--- a/content/docs/home.html
+++ b/content/docs/home.html
@@ -794,7 +794,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/old-edgent-getting-started.html b/content/docs/old-edgent-getting-started.html
index cf79b09..e5ec432 100644
--- a/content/docs/old-edgent-getting-started.html
+++ b/content/docs/old-edgent-getting-started.html
@@ -807,7 +807,7 @@
     <span class="o">}</span>
 
     <span class="nd">@Override</span>
-    <span class="kd">public</span> <span class="n">Double</span> <span class="n">get</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="n">Double</span> <span class="nf">get</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// Change the current temperature some random amount</span>
         <span class="kt">double</span> <span class="n">newTemp</span> <span class="o">=</span> <span class="n">rand</span><span class="o">.</span><span class="na">nextGaussian</span><span class="o">()</span> <span class="o">+</span> <span class="n">currentTemp</span><span class="o">;</span>
         <span class="n">currentTemp</span> <span class="o">=</span> <span class="n">newTemp</span><span class="o">;</span>
@@ -825,7 +825,7 @@
 <span class="kn">import</span> <span class="nn">org.apache.edgent.topology.Topology</span><span class="o">;</span>
 
 <span class="kd">public</span> <span class="kd">class</span> <span class="nc">TempSensorApplication</span> <span class="o">{</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="n">TempSensor</span> <span class="n">sensor</span> <span class="o">=</span> <span class="k">new</span> <span class="n">TempSensor</span><span class="o">();</span>
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
         <span class="n">Topology</span> <span class="n">topology</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
@@ -943,7 +943,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/old-samples.html b/content/docs/old-samples.html
index 9b67987..b556a20 100644
--- a/content/docs/old-samples.html
+++ b/content/docs/old-samples.html
@@ -790,7 +790,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/overview.html b/content/docs/overview.html
index 30c06e1..eac31a4 100644
--- a/content/docs/overview.html
+++ b/content/docs/overview.html
@@ -797,7 +797,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/power-of-edgent.html b/content/docs/power-of-edgent.html
index a910cf8..01ee260 100644
--- a/content/docs/power-of-edgent.html
+++ b/content/docs/power-of-edgent.html
@@ -706,7 +706,7 @@
 <p>Let&#39;s start with a complete application that periodically samples a sensor
 and publishes its values to an Enterprise IoT Hub in less than 10 lines of code</p>
 <div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">class</span> <span class="nc">ImpressiveEdgentExample</span> <span class="o">{</span>
-  <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+  <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
     <span class="n">DirectProvider</span> <span class="n">provider</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
     <span class="n">Topology</span> <span class="n">top</span> <span class="o">=</span> <span class="n">provider</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
 
@@ -779,7 +779,7 @@
 <p>There&#39;s a <a href="/javadoc/latest/index.html?org/apache/edgent/connectors/jdbc/JdbcStreams.html">JdbcStreams</a> connector too.</p>
 
 <p>Want to sink a <code>TStream</code> to rolling text files?  Use the <a href="/javadoc/latest/index.html?org/apache/edgent/connectors/file/FileStreams.html">FileStreams</a> connector.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java">    <span class="k">new</span> <span class="nf">File</span><span class="p">(</span><span class="s">"/tmp/MY-DEMO-FILES"</span><span class="o">).</span><span class="na">mkdir</span><span class="o">();</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java">    <span class="k">new</span> <span class="n">File</span><span class="o">(</span><span class="s">"/tmp/MY-DEMO-FILES"</span><span class="o">).</span><span class="na">mkdir</span><span class="o">();</span>
     <span class="n">FileStreams</span><span class="o">.</span><span class="na">textFileWriter</span><span class="o">(</span><span class="n">events</span><span class="o">.</span><span class="na">asString</span><span class="o">(),</span> <span class="o">()</span> <span class="o">-&gt;</span> <span class="s">"/tmp/MY-DEMO-FILES/READINGS"</span><span class="o">);</span>
 
     <span class="c1">// tail -f /tmp/MY-DEMO-FILES/.READINGS</span>
@@ -841,7 +841,7 @@
 <div class="highlight"><pre><code class="language-java" data-lang="java">    <span class="kd">public</span> <span class="kd">class</span> <span class="nc">SensorReading</span> <span class="o">{</span>
         <span class="kt">double</span> <span class="n">temp</span><span class="o">;</span>
         <span class="kt">double</span> <span class="n">pressure</span><span class="o">;</span>
-        <span class="kd">public</span> <span class="n">SensorReading</span><span class="o">(</span><span class="kt">double</span> <span class="n">temp</span><span class="o">,</span> <span class="kt">double</span> <span class="n">pressure</span><span class="o">)</span> <span class="o">{</span>
+        <span class="kd">public</span> <span class="nf">SensorReading</span><span class="o">(</span><span class="kt">double</span> <span class="n">temp</span><span class="o">,</span> <span class="kt">double</span> <span class="n">pressure</span><span class="o">)</span> <span class="o">{</span>
             <span class="k">this</span><span class="o">.</span><span class="na">temp</span> <span class="o">=</span> <span class="n">temp</span><span class="o">;</span>
             <span class="k">this</span><span class="o">.</span><span class="na">pressure</span> <span class="o">=</span> <span class="n">pressure</span><span class="o">;</span>
         <span class="o">}</span>
@@ -936,10 +936,10 @@
 Imagine a package defined something like:</p>
 <div class="highlight"><pre><code class="language-java" data-lang="java">    <span class="kd">public</span> <span class="kd">class</span> <span class="nc">Model</span> <span class="o">{</span>
       <span class="c1">// load model from a File</span>
-      <span class="kd">public</span> <span class="n">Model</span><span class="o">(</span><span class="n">File</span> <span class="n">f</span><span class="o">)</span> <span class="o">{</span> <span class="o">...</span> <span class="o">};</span>
+      <span class="kd">public</span> <span class="nf">Model</span><span class="o">(</span><span class="n">File</span> <span class="n">f</span><span class="o">)</span> <span class="o">{</span> <span class="o">...</span> <span class="o">};</span>
       <span class="c1">// score String s against the model</span>
       <span class="c1">// return a confidence score between 0.0 and 1.0</span>
-      <span class="kd">public</span> <span class="n">Double</span> <span class="n">score</span><span class="o">(</span><span class="n">String</span> <span class="n">s</span><span class="o">);</span>
+      <span class="kd">public</span> <span class="n">Double</span> <span class="nf">score</span><span class="o">(</span><span class="n">String</span> <span class="n">s</span><span class="o">);</span>
     <span class="o">}</span>
 </code></pre></div>
 <p>An Edgent application might use such a model in this manner</p>
@@ -1060,7 +1060,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/quickstart.html b/content/docs/quickstart.html
index 92b3541..e4e46da 100644
--- a/content/docs/quickstart.html
+++ b/content/docs/quickstart.html
@@ -767,7 +767,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/search.html b/content/docs/search.html
index 2cbe191..23f7f0d 100644
--- a/content/docs/search.html
+++ b/content/docs/search.html
@@ -715,7 +715,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/streaming-concepts.html b/content/docs/streaming-concepts.html
index 973961f..a23af8a 100644
--- a/content/docs/streaming-concepts.html
+++ b/content/docs/streaming-concepts.html
@@ -1476,7 +1476,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_collaboration.html b/content/docs/tag_collaboration.html
index 2618800..67705f4 100644
--- a/content/docs/tag_collaboration.html
+++ b/content/docs/tag_collaboration.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_content_types.html b/content/docs/tag_content_types.html
index 8dcfa02..e32769a 100644
--- a/content/docs/tag_content_types.html
+++ b/content/docs/tag_content_types.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_formatting.html b/content/docs/tag_formatting.html
index 488eaaf..db0c935 100644
--- a/content/docs/tag_formatting.html
+++ b/content/docs/tag_formatting.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_getting_started.html b/content/docs/tag_getting_started.html
index 90e33d1..b2fdc9a 100644
--- a/content/docs/tag_getting_started.html
+++ b/content/docs/tag_getting_started.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_mobile.html b/content/docs/tag_mobile.html
index 88fab85..a85da51 100644
--- a/content/docs/tag_mobile.html
+++ b/content/docs/tag_mobile.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_navigation.html b/content/docs/tag_navigation.html
index 4f8b346..7074031 100644
--- a/content/docs/tag_navigation.html
+++ b/content/docs/tag_navigation.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_publishing.html b/content/docs/tag_publishing.html
index f2e2f88..98ffcf5 100644
--- a/content/docs/tag_publishing.html
+++ b/content/docs/tag_publishing.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
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     </div>
diff --git a/content/docs/tag_single_sourcing.html b/content/docs/tag_single_sourcing.html
index e28fde9..842fe7b 100644
--- a/content/docs/tag_single_sourcing.html
+++ b/content/docs/tag_single_sourcing.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/docs/tag_special_layouts.html b/content/docs/tag_special_layouts.html
index 9f84f6a..4b43b4f 100644
--- a/content/docs/tag_special_layouts.html
+++ b/content/docs/tag_special_layouts.html
@@ -828,7 +828,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/index.html b/content/index.html
index 69c2067..a677a9f 100644
--- a/content/index.html
+++ b/content/index.html
@@ -180,6 +180,17 @@
             <div class="row">
 
                 <div class="col-lg-12 col-sm-12">
+
+                    <h2 class="section-heading">Talks at Conferences</h2>
+
+                    <!--Talk Building IoT jfeinauer-->
+                    <iframe src="//www.slideshare.net/slideshow/embed_code/key/3FU9D9KllR81ZY" width="595" height="485" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" style="border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;" allowfullscreen> </iframe> <div style="margin-bottom:5px"> <strong> <a href="//www.slideshare.net/JulianFeinauer/orientation-in-the-fog-differences-between-stream-processing-in-edge-and-cloud" title="Orientation in the fog: differences between stream processing in edge and cloud" target="_blank">Orientation in the fog: differences between stream processing in edge and cloud</a> </strong> from <strong><a href="https://www.slideshare.net/JulianFeinauer" target="_blank">JulianFeinauer</a></strong> </div>
+                    <h4>Wednesday April 03, 2019 • 2:15pm - 3:00pm CESTT</h4>
+                    <h4>Conference: <a href="https://www.buildingiot.de/">building iot 2019</a></h4>
+                    <h4>Presenter: Julian Feinauer, pragmatic minds GmbH</h4>
+
+                    <div class="lead">...</div>
+
                     <a href="http://events.linuxfoundation.org/events/apachecon-north-america"><img src="https://apachecon.com/images/apache/apachecon_na_500x500.png" style="width: 400px; height: auto;"></a>
 
                     <h3><a href="https://apachecon2017.sched.com/event/9zp4/video-analytics-at-the-edge-fun-with-apache-edgent-opencv-and-a-raspberry-pi-william-marshall-dale-labossiere-ibm?iframe=no&w=&sidebar=yes&bg=no">Video Analytics at the Edge: Fun with Apache Edgent, OpenCV and a Raspberry Pi</a></h3>
diff --git a/content/recipes/recipe_adaptable_deadtime_filter.html b/content/recipes/recipe_adaptable_deadtime_filter.html
index a410779..8a93870 100644
--- a/content/recipes/recipe_adaptable_deadtime_filter.html
+++ b/content/recipes/recipe_adaptable_deadtime_filter.html
@@ -716,20 +716,20 @@
 </code></pre></div>
 <p>It&#39;s also a good practice to add tags to streams to improve the usability of the development mode Edgent console.</p>
 
-<h2 id="create-a-deadtime-filtered-stream-mdash-initially-no-deadtime">Create a deadtime filtered stream&mdash;initially no deadtime</h2>
+<h2 id="create-a-deadtime-filtered-streaminitially-no-deadtime">Create a deadtime filtered stream&mdash;initially no deadtime</h2>
 
 <p>In this recipe we&#39;ll just filter the direct <code>engineTemp</code> sensor reading stream. In practice this filtering would be performed after some analytics stages and used as the input to <code>IotDevice.event()</code> or some other connector publish operation.</p>
 <div class="highlight"><pre><code class="language-java" data-lang="java"><span class="n">Deadtime</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">deadtime</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Deadtime</span><span class="o">&lt;&gt;();</span>
 <span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">deadtimeFilteredEngineTemp</span> <span class="o">=</span> <span class="n">engineTemp</span><span class="o">.</span><span class="na">filter</span><span class="o">(</span><span class="n">deadtime</span><span class="o">)</span>
                               <span class="o">.</span><span class="na">tag</span><span class="o">(</span><span class="s">"deadtimeFilteredEngineTemp"</span><span class="o">);</span>
 </code></pre></div>
-<h2 id="define-a-quot-set-deadtime-period-quot-method">Define a &quot;set deadtime period&quot; method</h2>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="n">setDeadtimePeriod</span><span class="o">(</span><span class="n">Deadtime</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">deadtime</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
+<h2 id="define-a-set-deadtime-period-method">Define a &quot;set deadtime period&quot; method</h2>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="nf">setDeadtimePeriod</span><span class="o">(</span><span class="n">Deadtime</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">deadtime</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
     <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Setting deadtime period="</span><span class="o">+</span><span class="n">period</span><span class="o">+</span><span class="s">" "</span><span class="o">+</span><span class="n">unit</span><span class="o">);</span>
     <span class="n">deadtime</span><span class="o">.</span><span class="na">setPeriod</span><span class="o">(</span><span class="n">period</span><span class="o">,</span> <span class="n">unit</span><span class="o">);</span>
 <span class="o">}</span>
 </code></pre></div>
-<h2 id="process-the-quot-set-deadtime-period-quot-command-stream">Process the &quot;set deadtime period&quot; command stream</h2>
+<h2 id="process-the-set-deadtime-period-command-stream">Process the &quot;set deadtime period&quot; command stream</h2>
 
 <p>Our commands are on the <code>TStream&lt;JsonObject&gt; cmds</code> stream. Each <code>JsonObject</code> tuple is a command with the properties &quot;period&quot; and &quot;unit&quot;.</p>
 <div class="highlight"><pre><code class="language-java" data-lang="java"><span class="n">cmds</span><span class="o">.</span><span class="na">sink</span><span class="o">(</span><span class="n">json</span> <span class="o">-&gt;</span> <span class="n">setDeadtimePeriod</span><span class="o">(</span><span class="n">deadtimeFilteredEngineTemp</span><span class="o">,</span>
@@ -767,7 +767,7 @@
      * Respond to a simulated command stream to change the deadtime window
      * duration.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"development console url: "</span>
@@ -801,12 +801,12 @@
         <span class="n">dp</span><span class="o">.</span><span class="na">submit</span><span class="o">(</span><span class="n">top</span><span class="o">);</span>
     <span class="o">}</span>
 
-    <span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="n">setDeadtimePeriod</span><span class="o">(</span><span class="n">Deadtime</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">deadtime</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="nf">setDeadtimePeriod</span><span class="o">(</span><span class="n">Deadtime</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">deadtime</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Setting deadtime period="</span><span class="o">+</span><span class="n">period</span><span class="o">+</span><span class="s">" "</span><span class="o">+</span><span class="n">unit</span><span class="o">);</span>
         <span class="n">deadtime</span><span class="o">.</span><span class="na">setPeriod</span><span class="o">(</span><span class="n">period</span><span class="o">,</span> <span class="n">unit</span><span class="o">);</span>
     <span class="o">}</span>
 
-    <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">simulatedSetDeadtimePeriodCmds</span><span class="o">(</span><span class="n">Topology</span> <span class="n">top</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="nf">simulatedSetDeadtimePeriodCmds</span><span class="o">(</span><span class="n">Topology</span> <span class="n">top</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">AtomicInteger</span> <span class="n">lastPeriod</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AtomicInteger</span><span class="o">(-</span><span class="mi">1</span><span class="o">);</span>
         <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">cmds</span> <span class="o">=</span> <span class="n">top</span><span class="o">.</span><span class="na">poll</span><span class="o">(()</span> <span class="o">-&gt;</span> <span class="o">{</span>
                 <span class="c1">// don't change on first invocation</span>
@@ -859,7 +859,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_adaptable_filter_range.html b/content/recipes/recipe_adaptable_filter_range.html
index d5532de..2411d39 100644
--- a/content/recipes/recipe_adaptable_filter_range.html
+++ b/content/recipes/recipe_adaptable_filter_range.html
@@ -710,7 +710,7 @@
         <span class="k">new</span> <span class="n">AtomicReference</span><span class="o">&lt;&gt;(</span><span class="n">DEFAULT_TEMP_RANGE</span><span class="o">);</span>
 </code></pre></div>
 <h2 id="define-a-method-to-change-the-range">Define a method to change the range</h2>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="kt">void</span> <span class="nf">setOptimalTempRange</span><span class="p">(</span><span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">range</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="kt">void</span> <span class="nf">setOptimalTempRange</span><span class="o">(</span><span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">range</span><span class="o">)</span> <span class="o">{</span>
     <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Using optimal temperature range: "</span> <span class="o">+</span> <span class="n">range</span><span class="o">);</span>
     <span class="n">optimalTempRangeRef</span><span class="o">.</span><span class="na">set</span><span class="o">(</span><span class="n">range</span><span class="o">);</span>
 <span class="o">}</span>
@@ -756,7 +756,7 @@
     <span class="kd">static</span> <span class="n">AtomicReference</span><span class="o">&lt;</span><span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;&gt;</span> <span class="n">optimalTempRangeRef</span> <span class="o">=</span>
             <span class="k">new</span> <span class="n">AtomicReference</span><span class="o">&lt;&gt;(</span><span class="n">DEFAULT_TEMP_RANGE</span><span class="o">);</span>
 
-    <span class="kd">static</span> <span class="kt">void</span> <span class="n">setOptimalTempRange</span><span class="o">(</span><span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">range</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="kt">void</span> <span class="nf">setOptimalTempRange</span><span class="o">(</span><span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">range</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"Using optimal temperature range: "</span> <span class="o">+</span> <span class="n">range</span><span class="o">);</span>
         <span class="n">optimalTempRangeRef</span><span class="o">.</span><span class="na">set</span><span class="o">(</span><span class="n">range</span><span class="o">);</span>
     <span class="o">}</span>
@@ -766,7 +766,7 @@
      * temperature readings (in Fahrenheit). Use a simple filter
      * to determine when the temperature is out of the optimal range.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -833,7 +833,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_adaptable_polling_source.html b/content/recipes/recipe_adaptable_polling_source.html
index 7994d3c..d04b008 100644
--- a/content/recipes/recipe_adaptable_polling_source.html
+++ b/content/recipes/recipe_adaptable_polling_source.html
@@ -713,8 +713,8 @@
 </code></pre></div>
 <p>It&#39;s also a good practice to add tags to streams to improve the usability of the development mode Edgent console.</p>
 
-<h2 id="define-a-quot-set-poll-period-quot-method">Define a &quot;set poll period&quot; method</h2>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="n">setPollPeriod</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">pollStream</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
+<h2 id="define-a-set-poll-period-method">Define a &quot;set poll period&quot; method</h2>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="nf">setPollPeriod</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">pollStream</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
     <span class="c1">// get the topology's runtime ControlService service</span>
     <span class="n">ControlService</span> <span class="n">cs</span> <span class="o">=</span> <span class="n">pollStream</span><span class="o">.</span><span class="na">topology</span><span class="o">().</span><span class="na">getRuntimeServiceSupplier</span><span class="o">()</span>
                                 <span class="o">.</span><span class="na">get</span><span class="o">().</span><span class="na">getService</span><span class="o">(</span><span class="n">ControlService</span><span class="o">.</span><span class="na">class</span><span class="o">);</span>
@@ -727,7 +727,7 @@
     <span class="n">control</span><span class="o">.</span><span class="na">setPeriod</span><span class="o">(</span><span class="n">period</span><span class="o">,</span> <span class="n">unit</span><span class="o">);</span>
 <span class="o">}</span>
 </code></pre></div>
-<h2 id="process-the-quot-set-poll-period-quot-command-stream">Process the &quot;set poll period&quot; command stream</h2>
+<h2 id="process-the-set-poll-period-command-stream">Process the &quot;set poll period&quot; command stream</h2>
 
 <p>Our commands are on the <code>TStream&lt;JsonObject&gt; cmds</code> stream. Each <code>JsonObject</code> tuple is a command with the properties &quot;period&quot; and &quot;unit&quot;.</p>
 <div class="highlight"><pre><code class="language-java" data-lang="java"><span class="n">cmds</span><span class="o">.</span><span class="na">sink</span><span class="o">(</span><span class="n">json</span> <span class="o">-&gt;</span> <span class="n">setPollPeriod</span><span class="o">(</span><span class="n">engineTemp</span><span class="o">,</span>
@@ -758,7 +758,7 @@
      * Poll a temperature sensor to periodically obtain temperature readings.
      * Respond to a simulated command stream to change the poll period.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -784,7 +784,7 @@
         <span class="n">dp</span><span class="o">.</span><span class="na">submit</span><span class="o">(</span><span class="n">top</span><span class="o">);</span>
     <span class="o">}</span>
 
-    <span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="n">setPollPeriod</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">pollStream</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="kt">void</span> <span class="nf">setPollPeriod</span><span class="o">(</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">pollStream</span><span class="o">,</span> <span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="o">{</span>
         <span class="c1">// get the topology's runtime ControlService service</span>
         <span class="n">ControlService</span> <span class="n">cs</span> <span class="o">=</span> <span class="n">pollStream</span><span class="o">.</span><span class="na">topology</span><span class="o">().</span><span class="na">getRuntimeServiceSupplier</span><span class="o">()</span>
                                     <span class="o">.</span><span class="na">get</span><span class="o">().</span><span class="na">getService</span><span class="o">(</span><span class="n">ControlService</span><span class="o">.</span><span class="na">class</span><span class="o">);</span>
@@ -797,7 +797,7 @@
         <span class="n">control</span><span class="o">.</span><span class="na">setPeriod</span><span class="o">(</span><span class="n">period</span><span class="o">,</span> <span class="n">unit</span><span class="o">);</span>
     <span class="o">}</span>
 
-    <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">simulatedSetPollPeriodCmds</span><span class="o">(</span><span class="n">Topology</span> <span class="n">top</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="nf">simulatedSetPollPeriodCmds</span><span class="o">(</span><span class="n">Topology</span> <span class="n">top</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">AtomicInteger</span> <span class="n">lastPeriod</span> <span class="o">=</span> <span class="k">new</span> <span class="n">AtomicInteger</span><span class="o">(</span><span class="mi">1</span><span class="o">);</span>
         <span class="n">TStream</span><span class="o">&lt;</span><span class="n">JsonObject</span><span class="o">&gt;</span> <span class="n">cmds</span> <span class="o">=</span> <span class="n">top</span><span class="o">.</span><span class="na">poll</span><span class="o">(()</span> <span class="o">-&gt;</span> <span class="o">{</span>
                 <span class="c1">// toggle between 1 and 2 sec period</span>
@@ -845,7 +845,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_combining_streams_processing_results.html b/content/recipes/recipe_combining_streams_processing_results.html
index 9e688b3..77ec272 100644
--- a/content/recipes/recipe_combining_streams_processing_results.html
+++ b/content/recipes/recipe_combining_streams_processing_results.html
@@ -716,7 +716,7 @@
     <span class="kd">public</span> <span class="n">Integer</span> <span class="n">currentDiastolic</span> <span class="o">=</span> <span class="mi">75</span><span class="o">;</span>
     <span class="n">Random</span> <span class="n">rand</span><span class="o">;</span>
 
-    <span class="kd">public</span> <span class="n">HeartMonitorSensor</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="nf">HeartMonitorSensor</span><span class="o">()</span> <span class="o">{</span>
         <span class="n">rand</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Random</span><span class="o">();</span>
     <span class="o">}</span>
 
@@ -725,7 +725,7 @@
      * pressure and a random diastolic pressure.
      */</span>
     <span class="nd">@Override</span>
-    <span class="kd">public</span> <span class="n">Map</span><span class="o">&lt;</span><span class="n">String</span><span class="o">,</span> <span class="n">Integer</span><span class="o">&gt;</span> <span class="n">get</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="n">Map</span><span class="o">&lt;</span><span class="n">String</span><span class="o">,</span> <span class="n">Integer</span><span class="o">&gt;</span> <span class="nf">get</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// Change the current pressure by some random amount between -2 and 2</span>
         <span class="n">Integer</span> <span class="n">newSystolic</span> <span class="o">=</span> <span class="n">rand</span><span class="o">.</span><span class="na">nextInt</span><span class="o">(</span><span class="mi">2</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">+</span> <span class="mi">2</span><span class="o">)</span> <span class="o">-</span> <span class="mi">2</span> <span class="o">+</span> <span class="n">currentSystolic</span><span class="o">;</span>
         <span class="n">currentSystolic</span> <span class="o">=</span> <span class="n">newSystolic</span><span class="o">;</span>
@@ -756,7 +756,7 @@
 <span class="kn">import</span> <span class="nn">org.apache.edgent.topology.Topology</span><span class="o">;</span>
 
 <span class="kd">public</span> <span class="kd">class</span> <span class="nc">CombiningStreamsProcessingResults</span> <span class="o">{</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
         <span class="n">HeartMonitorSensor</span> <span class="n">monitor</span> <span class="o">=</span> <span class="k">new</span> <span class="n">HeartMonitorSensor</span><span class="o">();</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
@@ -781,7 +781,7 @@
 <h2 id="splitting-the-readings">Splitting the readings</h2>
 
 <p>We are now ready to split the <code>readings</code> stream by the blood pressure category. Let&#39;s look more closely at the method declaration of <code>split</code> below. For more details about <code>split</code>, refer to the <a href="/javadoc/latest/org/apache/edgent/topology/TStream.html#split-int-org.apache.edgent.function.ToIntFunction-">Javadoc</a>.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="n">java</span><span class="o">.</span><span class="na">util</span><span class="o">.</span><span class="na">List</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;&gt;</span> <span class="n">split</span><span class="o">(</span><span class="kt">int</span> <span class="n">n</span><span class="o">,</span> <span class="n">ToIntFunction</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">splitter</span><span class="o">)</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="n">java</span><span class="o">.</span><span class="na">util</span><span class="o">.</span><span class="na">List</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;&gt;</span> <span class="nf">split</span><span class="o">(</span><span class="kt">int</span> <span class="n">n</span><span class="o">,</span> <span class="n">ToIntFunction</span><span class="o">&lt;</span><span class="n">T</span><span class="o">&gt;</span> <span class="n">splitter</span><span class="o">)</span>
 </code></pre></div>
 <p><code>split</code> returns a <code>List</code> of <code>TStream</code> objects, where each item in the list is one of the resulting output streams. In this case, one stream in the list will contain a flow of tuples where the blood pressure reading belongs to one of the five blood pressure categories. Another stream will contain a flow of tuples where the blood pressure reading belongs to a different blood pressure category, and so on.</p>
 
@@ -964,7 +964,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_concurrent_analytics.html b/content/recipes/recipe_concurrent_analytics.html
index f19dc41..d78388b 100644
--- a/content/recipes/recipe_concurrent_analytics.html
+++ b/content/recipes/recipe_concurrent_analytics.html
@@ -742,7 +742,7 @@
 <p>In this recipe we&#39;ll just define some very simple pipelines and use sleep to simulate some long processing times.</p>
 
 <p>Here&#39;s the A3 pipeline builder:</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">a3pipeline</span><span class="o">()</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">a3pipeline</span><span class="o">()</span> <span class="o">{</span>
     <span class="c1">// simple 3 stage pipeline simulating some amount of work by sleeping</span>
     <span class="k">return</span> <span class="n">stream</span> <span class="o">-&gt;</span> <span class="n">stream</span><span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="n">tuple</span> <span class="o">-&gt;</span> <span class="o">{</span>
         <span class="n">sleep</span><span class="o">(</span><span class="mi">800</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">MILLISECONDS</span><span class="o">);</span>
@@ -781,7 +781,7 @@
      * Concurrently run a collection of long running independent
      * analytic pipelines on each tuple.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"development console url: "</span>
@@ -820,7 +820,7 @@
     <span class="o">}</span>
 
     <span class="cm">/** Function to create analytic pipeline a1 and add it to a stream */</span>
-    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">a1pipeline</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">a1pipeline</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// a simple 1 stage pipeline simulating some amount of work by sleeping</span>
         <span class="k">return</span> <span class="n">stream</span> <span class="o">-&gt;</span> <span class="n">stream</span><span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="n">tuple</span> <span class="o">-&gt;</span> <span class="o">{</span>
             <span class="n">sleep</span><span class="o">(</span><span class="mi">800</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">MILLISECONDS</span><span class="o">);</span>
@@ -829,7 +829,7 @@
     <span class="o">}</span>
 
     <span class="cm">/** Function to create analytic pipeline a2 and add it to a stream */</span>
-    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">a2pipeline</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">a2pipeline</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// a simple 2 stage pipeline simulating some amount of work by sleeping</span>
         <span class="k">return</span> <span class="n">stream</span> <span class="o">-&gt;</span> <span class="n">stream</span><span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="n">tuple</span> <span class="o">-&gt;</span> <span class="o">{</span>
             <span class="n">sleep</span><span class="o">(</span><span class="mi">800</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">MILLISECONDS</span><span class="o">);</span>
@@ -839,7 +839,7 @@
     <span class="o">}</span>
 
     <span class="cm">/** Function to create analytic pipeline a3 and add it to a stream */</span>
-    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">a3pipeline</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="n">Function</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">a3pipeline</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// a simple 3 stage pipeline simulating some amount of work by sleeping</span>
         <span class="k">return</span> <span class="n">stream</span> <span class="o">-&gt;</span> <span class="n">stream</span><span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="n">tuple</span> <span class="o">-&gt;</span> <span class="o">{</span>
             <span class="n">sleep</span><span class="o">(</span><span class="mi">800</span><span class="o">,</span> <span class="n">TimeUnit</span><span class="o">.</span><span class="na">MILLISECONDS</span><span class="o">);</span>
@@ -849,11 +849,11 @@
           <span class="o">.</span><span class="na">map</span><span class="o">(</span><span class="n">Functions</span><span class="o">.</span><span class="na">identity</span><span class="o">()).</span><span class="na">tag</span><span class="o">(</span><span class="s">"a3.stage3"</span><span class="o">);</span>
     <span class="o">}</span>
 
-    <span class="kd">private</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">sleep</span><span class="o">(</span><span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">RuntimeException</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">sleep</span><span class="o">(</span><span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">RuntimeException</span> <span class="o">{</span>
         <span class="k">try</span> <span class="o">{</span>
             <span class="n">Thread</span><span class="o">.</span><span class="na">sleep</span><span class="o">(</span><span class="n">unit</span><span class="o">.</span><span class="na">toMillis</span><span class="o">(</span><span class="n">period</span><span class="o">));</span>
         <span class="o">}</span> <span class="k">catch</span> <span class="o">(</span><span class="n">InterruptedException</span> <span class="n">e</span><span class="o">)</span> <span class="o">{</span>
-            <span class="k">throw</span> <span class="k">new</span> <span class="n">RuntimeException</span><span class="o">(</span><span class="s">"Interrupted"</span><span class="o">,</span> <span class="n">e</span><span class="o">);</span>
+            <span class="k">throw</span> <span class="k">new</span> <span class="nf">RuntimeException</span><span class="o">(</span><span class="s">"Interrupted"</span><span class="o">,</span> <span class="n">e</span><span class="o">);</span>
         <span class="o">}</span>
     <span class="o">}</span>
 
@@ -891,7 +891,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_different_processing_against_stream.html b/content/recipes/recipe_different_processing_against_stream.html
index 1672bac..7f0d6be 100644
--- a/content/recipes/recipe_different_processing_against_stream.html
+++ b/content/recipes/recipe_different_processing_against_stream.html
@@ -729,7 +729,7 @@
      */</span>
     <span class="kd">static</span> <span class="kt">double</span> <span class="n">ROUTE_MILES</span> <span class="o">=</span> <span class="mi">80</span><span class="o">;</span>
 
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
 
@@ -843,7 +843,7 @@
      * gas mileage readings (in miles/gallon). Feed the stream of sensor
      * readings to different functions (filter, map, and modify).
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
 
@@ -913,7 +913,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_dynamic_analytic_control.html b/content/recipes/recipe_dynamic_analytic_control.html
index 9ac8dbc..4cfaa77 100644
--- a/content/recipes/recipe_dynamic_analytic_control.html
+++ b/content/recipes/recipe_dynamic_analytic_control.html
@@ -765,7 +765,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_external_filter_range.html b/content/recipes/recipe_external_filter_range.html
index ad00e0e..31db26a 100644
--- a/content/recipes/recipe_external_filter_range.html
+++ b/content/recipes/recipe_external_filter_range.html
@@ -749,7 +749,7 @@
     <span class="kd">static</span> <span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">optimalTempRange</span><span class="o">;</span>
 
     <span class="cm">/** Initialize the application's configuration */</span>
-    <span class="kd">static</span> <span class="kt">void</span> <span class="n">initializeConfiguration</span><span class="o">(</span><span class="n">String</span> <span class="n">configFilePath</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">static</span> <span class="kt">void</span> <span class="nf">initializeConfiguration</span><span class="o">(</span><span class="n">String</span> <span class="n">configFilePath</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="c1">// Load the configuration file</span>
         <span class="n">Properties</span> <span class="n">props</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Properties</span><span class="o">();</span>
         <span class="n">props</span><span class="o">.</span><span class="na">load</span><span class="o">(</span><span class="n">Files</span><span class="o">.</span><span class="na">newBufferedReader</span><span class="o">(</span><span class="k">new</span> <span class="n">File</span><span class="o">(</span><span class="n">configFilePath</span><span class="o">).</span><span class="na">toPath</span><span class="o">()));</span>
@@ -766,9 +766,9 @@
      * temperature readings (in Fahrenheit). Use a simple filter
      * to determine when the temperature is out of the optimal range.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="k">if</span> <span class="o">(</span><span class="n">args</span><span class="o">.</span><span class="na">length</span> <span class="o">!=</span> <span class="mi">1</span><span class="o">)</span>
-            <span class="k">throw</span> <span class="k">new</span> <span class="n">Exception</span><span class="o">(</span><span class="s">"missing pathname to configuration file"</span><span class="o">);</span>
+            <span class="k">throw</span> <span class="k">new</span> <span class="nf">Exception</span><span class="o">(</span><span class="s">"missing pathname to configuration file"</span><span class="o">);</span>
         <span class="n">String</span> <span class="n">configFilePath</span> <span class="o">=</span> <span class="n">args</span><span class="o">[</span><span class="mi">0</span><span class="o">];</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
@@ -827,7 +827,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_hello_edgent.html b/content/recipes/recipe_hello_edgent.html
index 393be0c..31af852 100644
--- a/content/recipes/recipe_hello_edgent.html
+++ b/content/recipes/recipe_hello_edgent.html
@@ -693,7 +693,7 @@
     <a target="_blank" href="https://github.com/apache/incubator-edgent-website/blob/master/site/recipes/recipe_hello_edgent.md" class="btn btn-default githubEditButton" role="button"><i class="fa fa-github fa-lg"></i> Edit me</a>
     
   <p>Edgent&#39;s pure Java implementation is a powerful feature which allows it to be run on the majority of JVM-compatible systems. It also has the added benefit of enabling the developer to develop applications entirely within the Eclipse and IntelliJ ecosystems. For the purposes of this recipe, it will be assumed that the developer is using Eclipse. To begin the Hello Edgent recipe, create a new project and import the necessary libraries as outlined in the <a href="../docs/edgent-getting-started">Getting started guide</a>. Next, write the following template application:</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
 
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -705,7 +705,7 @@
 <h2 id="using-topology-strings">Using <code>Topology.strings()</code></h2>
 
 <p>The primary abstraction in Edgent is the <code>TStream</code>. A <em><code>TStream</code></em> represents the flow of data in an Edgent application; for example, the periodic floating point readings from a temperature sensor. The data items which are sent through a <code>TStream</code> are Java objects &mdash; in the &quot;Hello Edgent!&quot; example, we are sending two strings. There are a number of ways to create a <code>TStream</code>, and <code>Topology.strings()</code> is the simplest. The user specifies a number of strings which will be used as the stream&#39;s data items.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
 
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -719,7 +719,7 @@
 <h2 id="printing-to-output">Printing to output</h2>
 
 <p><code>TStream.print()</code> can be used to print the data items of a stream to standard output by invoking the <code>toString()</code> method of each data item. In this case the data items are already strings, but in principle <code>TStream.print()</code> can be called on any stream, regardless of the datatype carried by the stream.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
 
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -733,7 +733,7 @@
 <h2 id="submitting-the-application">Submitting the application</h2>
 
 <p>The only remaining step is to submit the application, which is performed by the <code>DirectProvider</code>. Submitting an Edgent application initializes the threads which execute the <code>Topology</code>, and begins processing its data sources.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="o">{</span>
 
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -781,7 +781,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_parallel_analytics.html b/content/recipes/recipe_parallel_analytics.html
index 7087282..3e5dd2e 100644
--- a/content/recipes/recipe_parallel_analytics.html
+++ b/content/recipes/recipe_parallel_analytics.html
@@ -739,7 +739,7 @@
 <p>Many pipelines don&#39;t care what channel they&#39;re being constructed for. While the pipeline function typically yields the same pipeline processing for each channel there is no requirement for it to do so.</p>
 
 <p>In this simple recipe the pipeline receives a <code>TStream&lt;Double&gt;</code> as input and generates a <code>TStream&lt;String&gt;</code> as output.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="n">BiFunction</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span> <span class="n">Integer</span><span class="o">,</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">pipeline</span><span class="o">()</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">static</span> <span class="n">BiFunction</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span> <span class="n">Integer</span><span class="o">,</span> <span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">pipeline</span><span class="o">()</span> <span class="o">{</span>
     <span class="c1">// a simple 4 stage pipeline simulating some amount of work by sleeping</span>
     <span class="k">return</span> <span class="o">(</span><span class="n">stream</span><span class="o">,</span> <span class="n">channel</span><span class="o">)</span> <span class="o">-&gt;</span> 
       <span class="o">{</span> 
@@ -792,7 +792,7 @@
     <span class="cm">/**
      * Process several tuples in parallel in a replicated pipeline.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DevelopmentProvider</span><span class="o">();</span>
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">println</span><span class="o">(</span><span class="s">"development console url: "</span>
@@ -825,7 +825,7 @@
     <span class="o">}</span>
 
     <span class="cm">/** Function to create analytic pipeline and add it to a stream */</span>
-    <span class="kd">private</span> <span class="kd">static</span> <span class="n">BiFunction</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">Integer</span><span class="o">,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="n">pipeline</span><span class="o">()</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="n">BiFunction</span><span class="o">&lt;</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;,</span><span class="n">Integer</span><span class="o">,</span><span class="n">TStream</span><span class="o">&lt;</span><span class="n">String</span><span class="o">&gt;&gt;</span> <span class="nf">pipeline</span><span class="o">()</span> <span class="o">{</span>
         <span class="c1">// a simple 3 stage pipeline simulating some amount of work by sleeping</span>
         <span class="k">return</span> <span class="o">(</span><span class="n">stream</span><span class="o">,</span> <span class="n">channel</span><span class="o">)</span> <span class="o">-&gt;</span> 
           <span class="o">{</span> 
@@ -839,11 +839,11 @@
           <span class="o">};</span>
     <span class="o">}</span>
 
-    <span class="kd">private</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">sleep</span><span class="o">(</span><span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">RuntimeException</span> <span class="o">{</span>
+    <span class="kd">private</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">sleep</span><span class="o">(</span><span class="kt">long</span> <span class="n">period</span><span class="o">,</span> <span class="n">TimeUnit</span> <span class="n">unit</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">RuntimeException</span> <span class="o">{</span>
         <span class="k">try</span> <span class="o">{</span>
             <span class="n">Thread</span><span class="o">.</span><span class="na">sleep</span><span class="o">(</span><span class="n">unit</span><span class="o">.</span><span class="na">toMillis</span><span class="o">(</span><span class="n">period</span><span class="o">));</span>
         <span class="o">}</span> <span class="k">catch</span> <span class="o">(</span><span class="n">InterruptedException</span> <span class="n">e</span><span class="o">)</span> <span class="o">{</span>
-            <span class="k">throw</span> <span class="k">new</span> <span class="n">RuntimeException</span><span class="o">(</span><span class="s">"Interrupted"</span><span class="o">,</span> <span class="n">e</span><span class="o">);</span>
+            <span class="k">throw</span> <span class="k">new</span> <span class="nf">RuntimeException</span><span class="o">(</span><span class="s">"Interrupted"</span><span class="o">,</span> <span class="n">e</span><span class="o">);</span>
         <span class="o">}</span>
     <span class="o">}</span>
 
@@ -880,7 +880,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_source_function.html b/content/recipes/recipe_source_function.html
index 1125227..2db9c5c 100644
--- a/content/recipes/recipe_source_function.html
+++ b/content/recipes/recipe_source_function.html
@@ -699,7 +699,7 @@
 <div class="alert alert-info" role="alert"><i class="fa fa-info-circle"></i> <b>Note: </b> Edgent's API provides convenience methods for performing HTTP requests. For the sake of example we are writing a HTTP data source manually, but in principle there are easier methods. </div>
 
 <p>One example of a custom data source could be retrieving the contents of a web page and printing each line to output. For example, the user could be querying the Yahoo Finance website for the most recent stock price data of Bank of America, Cabot Oil &amp; Gas, and Freeport-McMoRan Inc.:</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
     <span class="n">Topology</span> <span class="n">top</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
 
@@ -713,7 +713,7 @@
         <span class="k">try</span> <span class="o">{</span>
             <span class="n">InputStream</span> <span class="n">is</span> <span class="o">=</span> <span class="n">url</span><span class="o">.</span><span class="na">openStream</span><span class="o">();</span>
             <span class="n">BufferedReader</span> <span class="n">br</span> <span class="o">=</span> <span class="k">new</span> <span class="n">BufferedReader</span><span class="o">(</span>
-                    <span class="k">new</span> <span class="n">InputStreamReader</span><span class="o">(</span><span class="n">is</span><span class="o">));</span>
+                    <span class="k">new</span> <span class="nf">InputStreamReader</span><span class="o">(</span><span class="n">is</span><span class="o">));</span>
 
             <span class="k">for</span><span class="o">(</span><span class="n">String</span> <span class="n">s</span> <span class="o">=</span> <span class="n">br</span><span class="o">.</span><span class="na">readLine</span><span class="o">();</span> <span class="n">s</span> <span class="o">!=</span> <span class="kc">null</span><span class="o">;</span> <span class="n">s</span> <span class="o">=</span> <span class="n">br</span><span class="o">.</span><span class="na">readLine</span><span class="o">())</span>
                 <span class="n">lines</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="n">s</span><span class="o">);</span>
@@ -726,7 +726,7 @@
 <span class="o">}</span>
 </code></pre></div>
 <p>When invoking <code>Topology.source()</code>, we can use <code>queryWebsite</code> to return the required supplier, passing in the URL.</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
     <span class="n">Topology</span> <span class="n">top</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
 
@@ -747,7 +747,7 @@
 <h2 id="polling-source-reading-data-periodically">Polling source: reading data periodically</h2>
 
 <p>A much more common scenario for a developer is the periodic generation of data from a source operator &mdash; a data source may need to be polled every 5 seconds, 3 hours, or any time frame. To this end, <code>Topology</code> exposes the <code>poll()</code> method which can be used to call a function at the frequency of the user&#39;s choosing. For example, a user might want to query Yahoo Finance every two seconds to retrieve the most up to date ticker price for a stock:</p>
-<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="p">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+<div class="highlight"><pre><code class="language-java" data-lang="java"><span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
     <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
     <span class="n">Topology</span> <span class="n">top</span> <span class="o">=</span> <span class="n">dp</span><span class="o">.</span><span class="na">newTopology</span><span class="o">();</span>
 
@@ -796,7 +796,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_value_out_of_range.html b/content/recipes/recipe_value_out_of_range.html
index b847724..f7e9c10 100644
--- a/content/recipes/recipe_value_out_of_range.html
+++ b/content/recipes/recipe_value_out_of_range.html
@@ -721,7 +721,7 @@
     <span class="kd">static</span> <span class="kt">double</span> <span class="n">OPTIMAL_TEMP_HIGH</span> <span class="o">=</span> <span class="mf">91.0</span><span class="o">;</span>
     <span class="kd">static</span> <span class="n">Range</span><span class="o">&lt;</span><span class="n">Double</span><span class="o">&gt;</span> <span class="n">optimalTempRange</span> <span class="o">=</span> <span class="n">Ranges</span><span class="o">.</span><span class="na">closed</span><span class="o">(</span><span class="n">OPTIMAL_TEMP_LOW</span><span class="o">,</span> <span class="n">OPTIMAL_TEMP_HIGH</span><span class="o">);</span>
 
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -844,7 +844,7 @@
      * and a deadband filter to determine when the temperature
      * is out of the optimal range.
      */</span>
-    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="n">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
+    <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
 
         <span class="n">DirectProvider</span> <span class="n">dp</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DirectProvider</span><span class="o">();</span>
 
@@ -909,7 +909,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/recipes/recipe_writing_a_connector.html b/content/recipes/recipe_writing_a_connector.html
index 3cc99b6..9265c4f 100644
--- a/content/recipes/recipe_writing_a_connector.html
+++ b/content/recipes/recipe_writing_a_connector.html
@@ -729,7 +729,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/titlepage.html b/content/titlepage.html
index 7787bf5..e8f5bfb 100644
--- a/content/titlepage.html
+++ b/content/titlepage.html
@@ -695,7 +695,7 @@
       <div class="printTitleArea">
         <div class="printTitle"></div>
         <div class="printSubtitle"></div>
-        <div class="lastGeneratedDate">Last generated: December 18, 2017</div>
+        <div class="lastGeneratedDate">Last generated: April 03, 2019</div>
         <hr />
 
         <div class="printTitleImage">
@@ -742,7 +742,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>
diff --git a/content/tocpage.html b/content/tocpage.html
index a261afd..cbf65fa 100644
--- a/content/tocpage.html
+++ b/content/tocpage.html
@@ -946,7 +946,7 @@
         <div class="col-lg-12 footer">
 
              Site last
-            generated: Dec 18, 2017 <br/>
+            generated: Apr 3, 2019 <br/>
 
         </div>
     </div>