Python
Learn core syntax, patterns, and the standard library for real Python programming.
JavaScript
Understand the language, browser APIs, and the patterns behind modern web apps.
SQL
Learn how to query data, model relationships, and think clearly in tables and joins.
Dev Env
Set up your machine, use the command line, and build confidence in your tools.
Git & GitHub
Learn version control, collaboration, branching, and the everyday Git workflow.
Projects
Explore focused walkthroughs and practical deep dives across different topics.