One Express/Node 24 API with PostgreSQL 18. Recharge virtual coins, exchange 100 coins for 1 gem, then spend 10 gems for one random result. No payment provider, real money or valuable prize is ...

CodeNest Free Academy is a modern, full-stack online learning platform built to deliver 100% free programming education. It provides interactive course progress tracking, downloadable lecture notes, ...

I want to sell my personal development know-how on note. However, it takes time to write a single article, and I'm afraid of accidentally including company names or customer information. This series ...