Python docs have a 'howto' that I find useful. For example, this is the Python 3 library documentation for `sockets`: https://docs.python.org/3/library/socket.

Python docs have a 'howto' that I find useful. For example, this is the Python 3 library documentation for `sockets`: https://docs.python.org/3/library/socket.html https://docs.python.org/3/library/socket.html And here is a much better introduction, the Python 3 'howto documentation' FOR `sockets`: https://docs.python.org/3/howto/sockets.html https://docs.python.org/3/howto/sockets.html It makes the Python docs a good first-stop for learning how to do things. I find the "Python ecosystem" does a good job of this. For example, I have no idea what a Cholesky decomposition is, but the Numpy docs have useful examples in their docs: https://numpy.org/doc/stable/reference/generated/numpy.linalg.cholesky.html#numpy.linalg.cholesky https://numpy.org/doc/stable/reference/generated/numpy.linal...