Working with files in Python is pretty easy. But there’s a common mistake that can sneak into your code. Not closing the file ...

Once you finish the setup, you can start testing the following Python scripts. Script 1: Automate a redirect map Creating redirect maps for large sites can be incredibly time-consuming.

With Python scripts, you can even create new Excel workbooks, add or delete worksheets, merge data from different files, and more. Suppose you work in finance and need to combine monthly sales ...

Python doesn’t have the native ability to generate a standalone binary from a script, but you can use third-party packages like PyInstaller and Nuitka for that purpose.

Either way, it is here, and if you have to script in the browser, you could do worse than Python. We are still holding on to Fortran, though maybe we should upgrade to Forth.

For some time now, Python developers have been able to “annotate” names with type information. With Python 3.5, type hints officially became part of the language (see PEP 484).

IBM (Coursera) IBM has an extensive catalog of Python courses available through Coursera, including a one- to three-month beginner course titled Python for Data Science, AI and Development.

For instance, if 20,000 lines through a certain file, the script breaks, instead of re-running the script from the start, tail can be used to read only from the line on which the script failed. There ...