JSON schemas can get confusing if you have to deal with complex data. We’ll look into how to use references to clean up your schemas. (more…)

Next time you're in your IPython console and you get an error somewhere deep in your stack, run %debug. It's a post-mortem debugger, and it'll drop you in an interpreter right where the error happened. You can inspect all the variables, go up and down the... (more…)

A library to assist writing memory-unsafe code in "pure" python, without any imports (i.e. no ctypes etc.) - DavidBuchanan314/unsafe-python... (more…)

This week I was debugging a misbehaving Python program that makes significant use of Python’s asyncio. The program would eventually take very long periods of time to respond to network requests. My first suspicion was a CPU-heavy coroutine hogging the thr... (more…)

Exploring Python through counter-intuitive snippets. If you think you know Python, think once more! - satwikkansal/wtfpython... (more…)