March 2026 TIOBE Index stays largely steady, with SQL and R swapping spots, as Paul Jansen explains why the index still ...
Longtime favorite for web development falls to 30th in the Tiobe index of language popularity. ‘There is no need for Ruby anymore.’ ...
I built this to learn how real product teams analyze user behavior. It's a PostgreSQL database with SQL queries for things like daily active users, conversion funnels, and A/B test analysis.