Category
Web Development
Building for the web: frameworks, tooling, and modern practices.
Building a Lightweight and Type-Safe Event Bus in TypeScript
Create a type safe event bus typescript pub sub implementation mapped types system to guarantee compile-time safety for your application events.
6 min read
Cloudflare Kitesurf: Why Browsers for AI Agents Are Different
We evaluate cloudflare kitesurf architecture browser for ai agents performance vs chromium to show how it optimizes resource usage for headless bots.
5 min read
Vite 8 Migration Guide: Breaking Changes and Upgrade Checklist
A complete step-by-step developer playbook to upgrade your project to Vite 8, handle the Rolldown/Oxc transition, and fix breaking changes.
Building textlog, a Quiet and JavaScript-Free Microblogging Platform
Analyze the textlog quiet text only microblogging platform architecture no js codebase, engineered for minimal server footprints and offline-first syncing.
8 min read
Improving CLS: How to Prevent Cumulative Layout Shift from Dynamic Web Fonts
Learn techniques to optimize Cumulative Layout Shift (CLS) issues caused by slow-loading fonts and prevent unexpected layout movements on page load.
8 min read
Designing Resilient Connection Error Handling in Redis Task Queues
Learn how to build bulletproof connection retry and backoff strategies for Redis-based task queues in Node.js or Python without causing memory leaks.
7 min read
We Finally Learned to Center a Div, Then Browsers Added Sidebars
Browser sidebars in Chrome and Safari are eating into viewport width and breaking layouts that developers spent years getting right. What changed, what breaks, and how to handle it.
6 min read
Jane Street Built a UI Library in OCaml, Web Developers Should Pay Attention
Jane Street just open-sourced Bonsai, their OCaml-based UI library. Sounds irrelevant to web devs? It's actually a signal about where frontend architecture is heading.
5 min read
Frontend Bundle Optimization: Eliminating Dead Code and Side Effects
How to audit dynamic imports, parse dependency graphs, and configure bundlers to prune dead code and side-effect modules for faster page hydration.
6 min read
Optimizing Core Web Vitals in Next.js App Router: LCP, FID, and CLS Practical Fixes
A comprehensive guide on diagnosing and fixing Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift issues specifically within the Next.js App Router paradigm.
Jelly UI: Bringing Soft-Body Physics to Native HTML Form Controls Without JS Bloat
How Jelly UI uses WebGL shaders, Spring physics, and DOM overlay mechanics to create expressive UI interactions while preserving HTML form accessibility.
3 min read
How to Design a Reliable Webhook Receiver
A practical guide to webhook receivers: signature checks, idempotency, retries, ordering, persistence, observability, and tests.
Next.js 15 Partial Prerendering in Production
Learn how to configure, deploy, and optimize Next.js 15 Partial Prerendering (PPR) in production environments for faster load times.
The Hydration Cost: Why React Apps Feel Slow on Startup
Under the hood of hydration in React. Discover how server-side rendering loads pages, why hydration causes startup lag, and how to optimize it.
React Form Validation with Zod: Client Checks, Server Rules, and Fewer Weird Bugs
React form validation works best when the browser helps, Zod owns the rules, and the server still gets final say.
Edge Functions vs Serverless Functions: When Each One Actually Wins
Edge functions and serverless functions look similar from the outside. They behave very differently under load, and choosing the wrong one is the most expensive mistake in modern web infra.
6 min read
GitHub Copilot's Harness Outperforms Raw Model Providers on Tokens
GitHub's data shows its Copilot agentic harness beats running models directly on token efficiency. Here's what that means for web developers.
3 min read
Next.js authentication checklist for production apps
A practical Next.js authentication checklist for production apps, covering sessions, cookies, routes, CSRF, passwords, redirects, logging, and deployment checks.
6 min read
Vite 8 Moves to Rolldown: What Frontend Teams Should Check First
Vite 8 moves its build pipeline to Rolldown and Oxc. Here is what changed, why frontend teams care, and what to test before upgrading.
CSS Baseline 2026: The Browser Features Frontend Developers Can Start Using
Baseline 2026 is turning several browser features into practical defaults. Here is what frontend developers should test before adding more JavaScript.
Next.js: A Deep Dive into the React Framework for Production
Explore the core features, architecture, and best practices for building high-performance, production-ready web applications with Next.js, the leading React framework.
Getting Started with Next.js: A Developer's Comprehensive Guide
Learn how to use Next.js for building modern, full-stack React applications with server-side rendering, static site generation, and API routes.
A Developer's Roadmap: How to Learn Next.js from Zero to Production
Master Next.js with this structured guide for intermediate developers. Learn core concepts like the App Router, Server Components, and data fetching through practical examples.
How to Learn Next.js: A Practical Guide for Developers
A step-by-step technical guide for developers on how to effectively learn Next.js, covering core concepts, project structure, and best practices for building production apps.