Add mini tutorial based on Colab to documentation

[dgarijo]

Ricardo Albertoni (@riccardoAlbertoni) has created a very nice tutorial that I would like to add to the documentation of OBA (see attached)
Reproducing607.zip

[DougalW]

FYI: loaded this notebook into Jupyter (after running jupyter trust Reproducing607.ipynb) and it creates a lot of 404 errors:

dwatt$ jupyter notebook /Users/dwatt/Downloads/Reproducing607.ipynb 
[I 19:07:35.724 NotebookApp] Serving notebooks from local directory: /Users/dwatt/Downloads
[I 19:07:35.724 NotebookApp] Jupyter Notebook 6.1.4 is running at:
[I 19:07:35.724 NotebookApp] http://localhost:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b
[I 19:07:35.724 NotebookApp]  or http://127.0.0.1:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b
[I 19:07:35.724 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 19:07:35.742 NotebookApp] 
    
    To access the notebook, open this file in a browser:
        file:///Users/dwatt/Library/Jupyter/runtime/nbserver-51756-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b
     or http://127.0.0.1:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b
[W 19:07:38.520 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20201105190735 (::1) 9.45ms referer=http://localhost:8888/notebooks/Reproducing607.ipynb
[W 19:08:25.825 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261636 (::1): No such file or directory: Downloads
[W 19:08:25.825 NotebookApp] No such file or directory: Downloads
[W 19:08:25.825 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261636 (::1) 1.44ms referer=http://localhost:8888/tree/Downloads
[W 19:09:26.093 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261639 (::1): No such file or directory: Downloads
[W 19:09:26.093 NotebookApp] No such file or directory: Downloads
[W 19:09:26.093 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261639 (::1) 0.94ms referer=http://localhost:8888/tree/Downloads
[W 19:10:28.045 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261642 (::1): No such file or directory: Downloads
[W 19:10:28.045 NotebookApp] No such file or directory: Downloads
[W 19:10:28.046 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261642 (::1) 0.87ms referer=http://localhost:8888/tree/Downloads
[W 19:20:30.591 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261645 (::1): No such file or directory: Downloads
[W 19:20:30.591 NotebookApp] No such file or directory: Downloads
[W 19:20:30.591 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261645 (::1) 1.29ms referer=http://localhost:8888/tree/Downloads
[W 19:54:50.683 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261648 (::1): No such file or directory: Downloads
[W 19:54:50.683 NotebookApp] No such file or directory: Downloads
[W 19:54:50.683 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261648 (::1) 0.84ms referer=http://localhost:8888/tree/Downloads
[W 19:57:43.839 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20201105190735 (::1) 2.22ms referer=http://localhost:8888/notebooks/Reproducing607.ipynb
[W 19:57:58.400 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604559478355 (::1): No such file or directory: Downloads
[W 19:57:58.400 NotebookApp] No such file or directory: Downloads
[W 19:57:58.401 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604559478355 (::1) 1.66ms referer=http://localhost:8888/tree/Downloads
[W 19:57:58.928 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261651 (::1): No such file or directory: Downloads
[W 19:57:58.928 NotebookApp] No such file or directory: Downloads
[W 19:57:58.928 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261651 (::1) 1.24ms referer=http://localhost:8888/tree/Downloads
[W 19:57:58.935 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261654 (::1): No such file or directory: Downloads
[W 19:57:58.936 NotebookApp] No such file or directory: Downloads
[W 19:57:58.936 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261654 (::1) 1.64ms referer=http://localhost:8888/tree/Downloads

[dgarijo]

This is a colab notebook, not sure if it has more capabilities than Jupiter. For example, the notebook describes the installation process including installing a full jdk environment assuming there is not one installed. I was planning on making it a tutorial rather than a fully executable notebook. El mié., 4 nov. 2020 11:00 p. m., Dougal Watt <notifications@github.com> escribió:

…

FYI: loaded this notebook into Jupyter (after running jupyter trust Reproducing607.ipynb) and it creates a lot of 404 errors: dwatt$ jupyter notebook /Users/dwatt/Downloads/Reproducing607.ipynb [I 19:07:35.724 NotebookApp] Serving notebooks from local directory: /Users/dwatt/Downloads [I 19:07:35.724 NotebookApp] Jupyter Notebook 6.1.4 is running at: [I 19:07:35.724 NotebookApp] http://localhost:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b [I 19:07:35.724 NotebookApp] or http://127.0.0.1:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b [I 19:07:35.724 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [C 19:07:35.742 NotebookApp] To access the notebook, open this file in a browser: file:///Users/dwatt/Library/Jupyter/runtime/nbserver-51756-open.html Or copy and paste one of these URLs: http://localhost:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b or http://127.0.0.1:8888/?token=52c6e5067506777670e51fc27b0690ae7e2aeab5a413b24b [W 19:07:38.520 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20201105190735 (::1) 9.45ms referer=http://localhost:8888/notebooks/Reproducing607.ipynb [W 19:08:25.825 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261636 (::1): No such file or directory: Downloads [W 19:08:25.825 NotebookApp] No such file or directory: Downloads [W 19:08:25.825 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261636 (::1) 1.44ms referer=http://localhost:8888/tree/Downloads [W 19:09:26.093 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261639 (::1): No such file or directory: Downloads [W 19:09:26.093 NotebookApp] No such file or directory: Downloads [W 19:09:26.093 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261639 (::1) 0.94ms referer=http://localhost:8888/tree/Downloads [W 19:10:28.045 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261642 (::1): No such file or directory: Downloads [W 19:10:28.045 NotebookApp] No such file or directory: Downloads [W 19:10:28.046 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261642 (::1) 0.87ms referer=http://localhost:8888/tree/Downloads [W 19:20:30.591 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261645 (::1): No such file or directory: Downloads [W 19:20:30.591 NotebookApp] No such file or directory: Downloads [W 19:20:30.591 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261645 (::1) 1.29ms referer=http://localhost:8888/tree/Downloads [W 19:54:50.683 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261648 (::1): No such file or directory: Downloads [W 19:54:50.683 NotebookApp] No such file or directory: Downloads [W 19:54:50.683 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261648 (::1) 0.84ms referer=http://localhost:8888/tree/Downloads [W 19:57:43.839 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20201105190735 (::1) 2.22ms referer=http://localhost:8888/notebooks/Reproducing607.ipynb [W 19:57:58.400 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604559478355 (::1): No such file or directory: Downloads [W 19:57:58.400 NotebookApp] No such file or directory: Downloads [W 19:57:58.401 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604559478355 (::1) 1.66ms referer=http://localhost:8888/tree/Downloads [W 19:57:58.928 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261651 (::1): No such file or directory: Downloads [W 19:57:58.928 NotebookApp] No such file or directory: Downloads [W 19:57:58.928 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261651 (::1) 1.24ms referer=http://localhost:8888/tree/Downloads [W 19:57:58.935 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261654 (::1): No such file or directory: Downloads [W 19:57:58.936 NotebookApp] No such file or directory: Downloads [W 19:57:58.936 NotebookApp] 404 GET /api/contents/Downloads?type=directory&_=1604556261654 (::1) 1.64ms referer=http://localhost:8888/tree/Downloads — You are receiving this because you were assigned. Reply to this email directly, view it on GitHub <#149 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AALTIGXPFUQYKSK4M4PJNQLSOJESFANCNFSM4TETJYPQ> .