This is an introduction to dunder methods in Python, to help you understand what they are and what they are for.
This article explains how to extend the JSON format by using a custom encoder and a custom decoder to turn arbitrary Python objects into JSON and back.
Today I finished learning how to use a custom JSON decoder to convert JSON to arbitrary Python objects.
Today I learned how to do custom JSON decoding in Python with the module json.
Today I learned how to do custom JSON encoding in Python with the module json.
Today I learned how to use JavaScript functions in PyScript.
Today I learned how to use rich for beautiful tracebacks in the REPL and how to use it to log prettier exceptions.
Today I learned how you can do beautiful console logging by using the module rich.
This is the story of how I started contributing to open source and, in particular, how I tackled issue #2073 of the well-known Python library rich, by Will McGugan.
Let me show you characteristics of APL that will influence your understanding of programming concepts and the way you use other languages.
We discuss the look-and-say sequence, its behaviour, variations of it, and a Python implementation.
Today I learned how to use the function pandas.show_versions to get system diagnostic information.
Today I learned how to run the black Python code formatter as a pre-commit hook on git.
In this article we reimplement the built-in enumerate in the best way possible.
The Zen of Python says “there should be one -- and preferably only one -- obvious way to do it”, but what if there's a dozen obvious ways to do it?
