Recursion scares people for one reason: they try to run the whole thing in their head before writing a single line. All the way down, all the way back up, holding every half-finished call at once. ...

The title sounds like a linear-algebra exercise, but this isn’t about computing a matrix’s power for its own sake. It’s a technique that turns matrix powers into a way to jump straight to the $n$’t...

Welcome back!!! In part 1 of this series, we built a small Flask application from scratch: packaging files, a create_app factory, an instance/ directory for environment-specific configuration, and ...

Flask is a popular micro-framework written in Python. It has a very small core and is very easy to extend. There are barely any restrictions or fixed structures in Flask, which also makes it very e...

If you are designing RESTful APIs, designing the URLs is always a challenge. In this post, I tried to summarize a few key points that might help you to design better URLs. URL Root Prefix Always ...

Hello World! After a long pause filled with the bustling demands of life, I’ve finally carved out a bit of free time. Why not dive back into writing? Sure, I might be my own solitary reader, but h...