60 stories tagged with #webdev, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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The Harness Has a Token Budget
Our project CLAUDE.md crossed 4,000 tokens last quarter, and the agent started missing rules it had...…
Building a net/http Middleware Chain From Scratch in Go
Every Go web framework ships with middleware. Chi has it. Gin has it. Echo has it. And every tutorial...…
How many Node.js apps can you run on a 2-core 1GB VPS with PM2? (The math)
Every indie hacker running on a $5 VPS has asked this question. The answer depends entirely on what...…
Building a Conversational AI with Claude and ChatGPT APIs: A Practical Guide
🚀 Technical Briefing: This tutorial is part of our deep-dive series on Agentic Workflows at Gate of...…
Beyoneer Programming Interface for Plugins
Developing plugins for Beyoneer IDE (BPI) requires efficient keyboard mapping, utilizing BeyoCommand_...…
PostgreSQL Connection Pooling Explained: How It Works and Why It Matters
Opening a new database connection for every query is one of the most expensive things your backend...…
How does VuReact compile Vue 3's CSS Modules to React?
VuReact is a compiler toolchain for migrating from Vue to React — and for writing React with Vue 3...…
Instrumentation Quality Is Product Infrastructure
The previous step was the feedback loop: analytics should help a team move from evidence to decision,...…
🚀 State.js - Build Reactive, Interactive UIs Using Only HTML + CSS
Most frontend tools make you learn a framework, write components, manage state, and fight a build...…
I switched from ip-api.com to a zero-key API — here's why (HTTPS, CORS, no rate limits)
f you've ever tried to use ip-api.com on an HTTPS site, you've hit this error: "Mixed Content: The...…
I Built a Real-Time Financial Dashboard That Talks Directly to Tally Prime's XML API
Every accountant I spoke to had the same complaint. Open Tally Prime → export data → wait → open...…
Gnoke Skins: Every Device Already Has a Face. It Just Hasn't Rendered Yet.
There is a gap between what a device knows and what it shows. Your MiFi router knows signal...…
I got tired of reviewing 300+ CVs, so I built an AI Agent to do first-round interviews
If you’ve ever been involved in hiring developers, you know the drill. You open a position, and...…
I built a free Glassmorphism CSS Generator to speed up UI design 🎨
Hello everyone! 👋 While working on my frontend skills and practicing HTML, CSS, and JavaScript, I...…
🚀 StudyQuiz v1.1.0 — UX Enhancements, Integration Tests, and Reliability Improvements
StudyQuiz has moved forward since the first frontend MVP release. This update focuses less on adding...…
Stop pasting JWTs into jwt.io
You're debugging an authentication issue. The frontend is getting a 403. You copy the JWT from the...…
Daily Dev Dive: Unmask the N+1 Villain with Eager Loading!
Is Your Laravel App Secretly Sluggish? Unmask the N+1 Villain with Eager Loading! Ever...…
How I Built a Website Audit Tool That Found 50+ Performance Issues My Client's "Fast" Site
Why a "Good" Lighthouse Score is Lying to You: A 53-Point Wake-Up Call A few weeks ago, a...…
When Google Search Console Couldn’t Fetch My Sitemap, I Added an HTML Sitemap Fallback
Quick Summary: If GSC gives you a cryptic Could not fetch error on a technically valid XML sitemap,...…
Why developers quit silently and how to not be one of them
Most developers don't quit with a bang; they just fade away, and it starts long before they submit...…
Why JWT Exists - What I Figured Out by Looking at Real Numbers
When I first learned JWT, I thought it was just "a library to create tokens for authentication." I...…
Package one CMAF asset for Widevine, PlayReady, and FairPlay (no second encode)
TL;DR We package one CMAF asset encrypted with cbcs, emit an HLS and a DASH manifest from...…
I Struggled to Get AI to Write Useful Code — Here's What Finally Worked
Last month, I had to build a dozen API endpoints for a new microservice. I knew the patterns – CRUD...…
Building a Custom Tailwind CSS Theme System for Multi-Tenant Branding: Dynamic Colors Without CSS-in-JS
Use CSS custom properties and Tailwind's theme configuration to let SaaS tenants customize brand colors, dark mode preferences, and component spacing at runtime without rebuilding …
Building a Accessible, Performant Design System: From Tokens to Tooling
Building a Accessible, Performant Design System: From Tokens to Tooling Building...…
How I Architected a Production-Ready Booking Platform with Next.js 16 & Prisma 7
After a decade of freelance development, I’ve realized that the biggest gap for most developers isn't...…
I Built a Sandbox for Neal.fun's Cursor Camp — Here's What Happened
A few months ago I opened Neal Agarwal's Cursor Camp for the first time. You know that feeling when a...…
The Real Cost of Headless CMS in 2026: Why Storyblok's Pricing Hikes Sparked an Alternative
If you're building any content-driven platform in 2026, you've probably heard the headless CMS pitch...…
I built a New Tab replacement for developers drowning in tabs
TabLobby replaces your New Tab page with a workspace showing all open windows, saved sessions, and instant search — built with React + TypeScript + Chrome MV3.…
I bundled 80 boring-but-essential dev utilities into one API (QR, invoices, JWT, i18n, Japanese text)
Dev.to / Hashnode / Medium. The frontmatter works on Dev.to as-is. Replace {...} placeholders before...…
How I built a 100/100 PageSpeed score with Astro
When I started Base7 Studio I made one commitment — every site we ship has to be fast. Not "pretty...…
Operators in JavaScript
JavaScript operators are symbols or keywords used to perform operations on values and variables....…
The SMS Verification Market is Bigger Than Most People Realise: Data from 67,000+ Virtual Phone Numbers
We run Quackr, a virtual phone number platform that lets developers and individuals receive SMS...…
#javascript #apnacollege #webdev #beginners
Hello Dev Community! 👋 It is officially Day 12 of my journey to master the MERN stack! Today, I...…
The Best Open Source Alternative to Rewardful: Why Self-Hosting Wins
Rewardful starts at $49/month. That's before a single affiliate has driven a single dollar of...…
How I built a fast Freelance Rate Calculator in Vanilla JS
As developers and designers, transitioning to freelance work means figuring out exactly how much to...…
From Unfinished to Deployed: Building AutoFlow
This is a submission for the GitHub Finish-Up-A-Thon Challenge What I Built I finally...…
Algorithmic Suffix Mapping: The Developer’s Guide to Solving the Naming Crisis
` We live in a digital ecosystem where finding an available, brandable, and short domain name feels...…
How Unicode Font Generators Work for Instagram Bios
People love making their social media profiles look different. You may have seen Instagram bios with...…
I Built a Carbon Calculator Where the Emission Factor Doesn't Exist
Most emissions calculators are a lookup table with a UI bolted on. You pick "diesel," the code...…
Side Project to App Store - A Non-Technical Founder's 2026 Guide
If you're a non-technical founder shipping a React Native side project, the build is the easy part....…
FlatMap Is More Important Than You Think
Most developers learn map() and think they've figured it out. You take a value. Transform it. Get...…
Build a Developer-Centric AI Habit: Crafting a Personal Knowledge Automation System
Build a Developer-Centric AI Habit: Crafting a Personal Knowledge Automation System ...…
Your AI agent shouldn't need to understand crypto to pay for APIs
Here's the situation. There are 2,811 paid AI services live today: weather APIs, translation,...…
An open-source CSS animation library with a live preview grid, creator suite, and community submissions
JavaScript animation libraries are heavy. GSAP, Framer Motion, anime.js - all runtime weight for...…
I built a minimalist typing speed tester with real-time WPM, CPS, and post-session analytics
Most typing speed tests are cluttered with ads, distracting animations, and metrics that reset...…
I built a favicon generator with Lanczos3 rendering that exports a full PWA bundle - no upload limits, no watermarks
Every web project needs a favicon. And every time, it's the same story - find a random online tool,...…
I built a type scale generator that exports CSS, Tailwind v3/v4 & Style Dictionary tokens - all in the browser
Every time I started a new design system, the same ritual: open a calculator, pick a base size,...…
Why I chose Tauri over Electron for my local AI dev tool (80MB vs 600MB RAM)
Hey DEV! 👋 If you're building a desktop app in 2026, the first big architectural question you...…
Trabajando con diferentes versiones de Node
1. Descargar el bin de node Ve a la página de versiones de Node y descarga la versión que...…
Stop Arguing About Tailwind Class Order - Sort Them Automatically (Free Tool)
You've seen it in code reviews. Someone writes: <div class="text-sm mt-4 hover:scale-105 p-4...…
I built 21 free dev tools that never upload your data
Every developer needs quick tools — JSON formatter, Base64 encoder, JWT decoder, regex tester, PDF...…
I built a SaaS that automatically purges ghost subscribers from Beehiiv using AES-256-GCM encrypted API keys and Inngest background jobs
A full architecture breakdown of ListTrim how I identified the ghost subscriber problem, built a secure multi-tenant purge system, and shipped it as a freemium SaaS.…
How to stop your coding agent from reading your .env secrets
Open Cursor, Claude Code, or any MCP-enabled agent in your project and ask it to "fix the failing...…
The Trap of "Perfect" Architecture: What Building a Shopping Cart Taught Me
Early in my journey as a software engineer, I became fascinated with software architecture. I spent...…
I built a detention-pay calculator for truckers in a day — unglamourous niches beat another AI wrapper
A build log: picking an unglamourous niche, shipping it as one HTML file, an SVG instrument gauge with stroke-dasharray, and cross-device sync with no email service.…
Bots read fast pages too: what we reprioritised after an AI-crawler audit
GPTBot and friends do not wait for your hero animation. After a server-log audit, we changed which URLs we monitor, how we read timeouts, and what we stopped claiming about AI cita…
I built a free streaming site from scratch — no ads, no framework, no BS
How I built ELI6 Movies: a full-stack streaming webapp with vanilla JS, Node/Express, MongoDB, JWT auth, custom analytics, and zero npm-heavy frameworks.…
Payload CMS Has 508 Circular Dependencies. Next.js Has 17. Here's Why They Form in Every Large JS Codebase.
Circular dependencies accumulate silently in every large JavaScript codebase. Payload has 508, Next.js has 17, Strapi has 5. They bloat your bundle, slow your tests, cause mysterio…
6 Advanced JavaScript Questions That Separate Seniors from Mid-Levels
1. Stale closure & primitive capture What is the output of the following...…