Why write ten lines of code when one will do? From magic variable swaps to high-speed data counting, these Python snippets ...

It's been a leap-ahead year for Python—bringing on more speed, less cruft, and a large and growing user base. Credit: Pavel L Photo and Video / Shutterstock Over the course of 2024, Python has proven ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Overview Pandas continues to be a core Python skill in 2026, powering data analysis, cleaning, and engineering workflows ...