040000 tree e22433e5f18ca496cc499ba3eb4ab49324bdde56	nodejs_poc
040000 tree 59609d5ded0f86a85e89c2b45d0090e8d0e95311	python_docker_poc
040000 tree 5d7e9d7df80c8161d70e0c4f6d60f10e3d3e60c5	python_grpc_poc
040000 tree e54f31768efa40f15c2a6f1f52ec0ee326726da4	scala_grpc_auth_poc
040000 tree c3235a94300a4b5ec8e7c6ea7aae244f535f938e	scala_grpc_poc