Library & Concept Reference 📚
A cross-cutting reference library: concise concept explainers, quick cheat sheets, a glossary, and a bridge between academic and professional terminology. Use it alongside the tutorials and board notes for fast lookups and refreshers.
Concepts
In-depth, reusable explanations of core programming and database ideas — written once, linked from many lessons.
- Programming concepts — variables, conditionals, loops, functions
- Database concepts — primary keys, MySQL connections
- Web concepts — HTML elements