23 guides · Developers & Technical
Developers & Technical guides
Coding, developer workflow, and engineering how-tos — clean code, shipping faster, and breaking into the industry.
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Developers & Technical
How to Learn Coding Fast
Learn coding in 90 days with a realistic plan: one language, small projects, and the daily habit that makes it stick.
Developers & Technical
Best Programming Languages to Learn
The best languages to learn in 2026, ranked by job market, learning curve, and what you want to build.
Developers & Technical
How to Get Your First Developer Job
From zero to hired: what to build, how to apply, what recruiters actually want to see from juniors.
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How to Build a Developer Portfolio
What makes a dev portfolio land interviews: the right 3 projects, a clean README, and a live demo.
How to Write Clean Code
Clean code isn't style — it's empathy for the next reader. Twelve habits that make codebases better.
Git Commands Every Developer Should Know
The 20 git commands you'll use every day, with real examples and when to reach for each.
How to Prepare for Coding Interviews
A realistic prep plan: DS&A, systems, behavioral. How long it takes, what to skip.
VS Code Tips and Tricks
Keyboard shortcuts, multi-cursor, settings sync, and the extensions that actually earn their keep.
How to Debug Code Effectively
Debug faster by forming a hypothesis first, binary-searching the problem, and using the debugger properly.
How to Contribute to Open Source
Land your first open source PR: find a good-first-issue, read the contrib guide, keep the diff small.
Frontend vs Backend Development
What each side actually does day to day, who tends to enjoy which, and why full-stack is usually the answer.
How to Become a Full Stack Developer
A roadmap from zero to full-stack: HTML/CSS/JS, one frontend framework, one backend, one database.
REST vs GraphQL
REST and GraphQL compared honestly: developer experience, performance, tooling, and real-world fit.
What Is an API?
APIs explained without jargon: what they do, how they work, and why they're the glue of modern software.
How to Learn Python in 30 Days
A 30-day Python plan: syntax, data structures, a real project. Daily time commitment: 1 hour.
SEO Basics for Beginners
SEO from zero: keywords, on-page, links, and what matters vs what's noise. With a real workflow.
How to hash passwords
Why you never store plain passwords, why MD5/SHA-1 aren't enough for auth, and how bcrypt/Argon2 actually protect users.
How to use regex effectively
The handful of regex features that cover 90% of real work — anchors, classes, quantifiers, groups — with runnable examples.
How to Write a Meta Description That Gets Clicks
A plain-English guide to writing meta descriptions that fit Google's limits and actually earn clicks. With examples.
How to Use UTM Parameters
What UTM parameters are, which five to use, naming rules that don't break reporting, and how to build them fast.
What Is Schema Markup?
Schema markup, rich results, and JSON-LD explained without jargon — with the 5 schema types most sites actually need.
How to Format JSON Properly
Why formatting JSON matters, the rules you can't skip, common mistakes, and how to validate fast. With examples.
How to Write a Cron Expression
Cron fields, ranges, steps, and lists explained — with 10 ready-to-copy expressions for the schedules you actually need.
Explore other guide sections
Cross-linked, lightly opinionated, and all written to be useful in five minutes.
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