- Added modules which were unused in PyCharm but are used in PyDev. - execfile was upgraded to the PyDev version (it had errors with BOM in utf-8). - pydevd_file_utils: automatically doing normcase. - ...

This is the Python material that does not get left behind. Almost none of it is replaced by a framework later. Learn it, and keep this cheat sheet close by as a handy reference.

Running code in Colab requires signing into a Google account. On a shared lab PC, don't sign into your personal or student account in the regular browser window ...

@ZabihullahAtal If substituting hundreds of tutorials with just seven videos overlooks messy edge cases, viewers might lack the deep debugging skills needed when production systems break.