Dev Guides
The Developer's Git Workflow Guide: Branching, Merging, and Collaboration
Master Git workflows used by real teams — from feature branching to pull requests and conflict resolution. A...
Read MoreArticles & Guides
Browse all developer guides, tool reviews, code references, API tutorials, and career tips on DevCode Hub.
Tool Reviews
VS Code vs. Cursor: Which AI-Powered Code Editor Should You Use?
VS Code and Cursor are two of the most popular editors right now. Here's an honest breakdown of features, AI...
Read More
Code Snippets
JavaScript Array Methods Cheat Sheet: map, filter, reduce, and Beyond
A practical reference for JavaScript's most useful array methods with clear code examples, explanations, and when to...
Read More
API & Integrations
REST API Authentication Methods Explained: API Keys, OAuth 2.0, and JWTs
Confused about when to use API keys vs. OAuth vs. JWTs? This guide breaks down each authentication method with clear...
Read More
Career & Tips
How to Build a Developer Portfolio That Actually Gets You Hired
Your portfolio is your resume's proof of work. Learn what to include, what to skip, and how to present your projects to...
Read More
Dev Guides
Docker for Developers: A Practical Getting-Started Guide
Learn the core Docker concepts every developer should know — containers, images, volumes, and Compose — with...
Read More