Related tools (Learn Software Testing)

Awesome Chaos EngineeringFree

A curated list of Chaos Engineering resources.

Select Star SQLFree

This is an interactive book which aims to be the best place on the internet for learning SQL.

SQL Murder MysteryFree

Learn SQL in a fun and gamified way.

The Four Hour TesterFree

Learn software testing by focusing on simple exercises that take at most one hour to complete.