Python's standard lib has had something like this for years, but it's been criminally under-promoted (probably because of the terrible name): https://docs.pytho

Python's standard lib has had something like this for years, but it's been criminally under-promoted (probably because of the terrible name): https://docs.python.org/3/library/cgitb.html https://docs.python.org/3/library/cgitb.html However, yours provides much nicer output. Thank you!