A Python script that automatically checks you in to your Southwest flight. Additionally, the script can notify you if the price of your flight drops before departure (see Check Fares). This script can ...

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

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.