📰 Developer Blog
News, tutorials, and insights for modern developers
AI Coding Tools Compared: GitHub Copilot vs Cursor vs Cody vs Claude Code (2025)
A hands-on comparison of the top AI coding assistants in 2025. Real benchmarks, pricing, code quality analysis, and which tool fits your workflow best.
Read more →API Design Best Practices: A Battle-Tested Guide for 2025
Practical API design patterns from years of building production APIs. REST conventions, error handling, versioning, pagination, and the mistakes that cost us hours of debugging.
Read more →Bun vs Node.js in 2025: Benchmarks, Compatibility, and When to Switch
An honest comparison of Bun and Node.js in 2025. Real-world benchmarks, ecosystem compatibility, migration gotchas, and my experience running Bun in production for 8 months.
Read more →Deno 2.0: Everything That's New and Why It Matters
A deep dive into Deno 2.0's game-changing features: full Node.js compatibility, npm support, improved permissions, and why it's finally ready for production.
Read more →Docker Best Practices for 2025: Smaller Images, Faster Builds, Secure Containers
Production-tested Docker patterns that actually matter. Multi-stage builds, layer caching, security hardening, and the mistakes I see teams make repeatedly.
Read more →Git Advanced Commands: Beyond Push, Pull, and Commit
Master the Git commands that separate seniors from juniors. Interactive rebase, bisect, worktrees, reflog, cherry-pick strategies, and real recovery scenarios.
Read more →GitHub Actions Tips and Tricks: Faster CI, Better Workflows, Less YAML Pain
Battle-tested GitHub Actions patterns that actually work. Matrix builds, caching strategies, reusable workflows, security hardening, and how I cut our CI time from 20 minutes to 4.
Read more →The HTMX Revolution: Why Developers Are Ditching SPAs
A hands-on look at HTMX — the library that's changing how we think about web development. Real project experience, performance comparisons, and when HTMX beats React.
Read more →Monorepo vs Polyrepo: Complete Guide for Teams in 2025
An honest comparison of monorepo and polyrepo architectures. Tooling, scaling challenges, team dynamics, and a decision framework based on real experience managing both.
Read more →Next.js vs Astro in 2025: Which Framework Should You Choose?
A practical comparison of Next.js and Astro for different project types. Performance benchmarks, developer experience, deployment options, and honest recommendations based on real projects.
Read more →PostgreSQL Performance Tips Every Developer Should Know
Practical PostgreSQL optimization techniques from years of production experience. Indexing strategies, query analysis, connection pooling, partitioning, and the performance traps that catch everyone.
Read more →React Server Components: The Complete Practical Guide
Everything you need to know about React Server Components in production. Mental models, data fetching patterns, performance wins, common pitfalls, and migration strategies.
Read more →Rust for JavaScript Developers: A Practical Introduction
Learn Rust coming from JavaScript/TypeScript. Ownership explained simply, pattern matching, error handling, and building your first CLI tool — with side-by-side comparisons.
Read more →Tailwind CSS v4: Everything That's New and How to Migrate
A complete guide to Tailwind CSS v4's revolutionary changes. New engine, CSS-first configuration, container queries, improved performance, and a practical migration path from v3.
Read more →20 Terminal Commands That Save Hours Every Week
Level up your terminal game with these productivity commands. File manipulation, process management, network debugging, and automation tricks used by senior developers daily.
Read more →Testing Strategies for Modern Web Apps (Unit, Integration, E2E)
A practical guide to testing modern web applications. The testing trophy, when to use each test type, real examples with Vitest and Playwright, and how to avoid common testing pitfalls.
Read more →TypeScript 5.5: New Features That Actually Matter for Your Code
A practical guide to TypeScript 5.5's best features: inferred type predicates, isolated declarations, config extends arrays, regex syntax checking, and how to use them today.
Read more →VS Code Extensions 2025: The 20 Extensions I Can't Live Without
My curated list of VS Code extensions that actually improve productivity. From AI assistants to Git tools, testing helpers to theme engines — each one tested over months of daily use.
Read more →Web Performance in 2025: The Complete Optimization Guide
Everything you need to know about web performance in 2025. Core Web Vitals, loading strategies, image optimization, JavaScript budgets, and the techniques that actually move the needle.
Read more →The Web Security Checklist: 15 Things to Check Before Launch
A practical security checklist for web developers. From authentication to headers, CSRF to supply chain attacks — the vulnerabilities I've seen exploited in production and how to prevent them.
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