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## Setup

To run a code cell, you can click the **Run cell** button at the top left of the cell,
or select it and press **`Shift+Enter`**.
Try modifying a code cell and re-running it to see what happens.

> To learn more about Colab, see
> [Welcome to Colaboratory!](https://colab.sandbox.google.com/notebooks/welcome.ipynb).

{:.language-py}
First, let's install the `apache-beam` module.

{:.language-py}
```sh
pip install --quiet -U apache-beam
```