getting started with SPHINX - nothing fancy yet ....

Actually the usual - already had a little run in with trouble - see here for details -
https://stackoverflow.com/questions/58611021/cant-install-sphinx-permissionerror-errno-13-permission-denied-source

Own code logs / dump as below ---

make changes in the conf.py === add the IMPORT for --- sphinx-rtd-theme
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(demo_venv) dhankar@dhankar-VPCEB44EN:/media/dhankar/Dhankar_1/a5_test_sphinx/pycon-sphinx-tutorial/crawler/docs$ make clean html
Removing everything under '_build'...
Running Sphinx v2.2.1
making output directory... done
building [mo]: targets for 0 po files that are out of date
building [html]: targets for 1 source files that are out of date
updating environment: [new config] 1 added, 0 changed, 0 removed
reading sources... [100%] index                                                                                                                      
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
writing output... [100%] index                                                                                                                       
generating indices...  genindexdone
writing additional pages...  searchdone
copying static files... ... done
copying extra files... done
dumping search index in English (code: en)... done
dumping object inventory... done
build succeeded.

The HTML pages are in _build/html.
(demo_venv) dhankar@dhankar-VPCEB44EN:/media/dhankar/Dhankar_1/a5_test_sphinx/pycon-sphinx-tutorial/crawler/docs$