Documentation
Concise, reference-style guides for the frameworks and tools we cover.
TypeScript Utility Types Cheat Sheet
Partial, Pick, Omit, Record, and the other built-in utility types explained with practical, real-world examples instead of abstract definitions.
Essential Linux Commands Every Developer Should Know
A practical reference for the Linux commands you'll actually reach for day to day — file navigation, process management, and text processing.
Understanding File Permissions in Linux (chmod, chown Explained)
How Linux's read/write/execute permission model actually works, what chmod's numeric codes mean, and when to reach for chown instead.
AWS vs. Azure vs. GCP: Choosing the Right Cloud for Your Project
A practical comparison of the three major cloud providers — where each genuinely differentiates, and the factors that should actually drive the decision.
Git Rebase vs. Merge: When to Actually Use Each
A clear, practical guide to choosing between git rebase and git merge — no dogma, just tradeoffs and real workflows.
Getting Started with the Next.js App Router
A reference guide to the Next.js App Router: file conventions, layouts, and data fetching.
OWASP Top 10, Explained for Developers Who Aren't Security Specialists
A plain-language walkthrough of the OWASP Top 10 web application security risks, with concrete examples and fixes for each.