Latest story• Jul 23, 2026
Stop Calling Node.js “Single-Threaded”: A Look Under the Hood
Node.js uses Libuv and an event loop to handle async work outside the main thread, with microtasks always beating macrotasks.
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Self-Hosted MCP: Building a Model Context Protocol Server in PHP
PHP developers can build MCP servers without an official SDK — it's just JSON-RPC over stdio or HTTP, with real security implications to consider.
Rake Beyond Rails: A Build Tool You Know
Rake is a full Ruby build system hiding in your Rails project — use it to automate Docker, CI, setup workflows, and more.
Multi-Agent Coding & Deployment with TRAE IDE
Learn to build and deploy a full app using TRAE IDE's AI agents, from a plain-English prompt to live Vercel deployment.
Streaming SSR in Next.js: A Deep, Beginner-Friendly Guide for Production Apps
Next.js Streaming SSR sends HTML incrementally using Suspense boundaries, so slow data fetches never block fast content from reaching users.
A Beginner’s Guide to Programming Languages
Python or JavaScript are the two best starting points in 2026 — pick based on what you want to build, not hype.
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How to Build an AI Feature With Gemini: A Practical Guide to Prompt Engineering for Developers
Building an AI app exposes gaps a working API call never reveals—hallucinated emotions, ignored formatting rules, and conflicting prompts. The fix: specificity over generic instructions, and regex where AI adds unnecessary cost...
The Claude Settings Nobody Tells SaaS Engineers About
System prompts, model selection, and context window management are three Claude settings most engineers ignore but every SaaS developer should configure.
Running Claude Code on a Jailbroken Kindle over SSH via Tailscale
A full guide to outbound SSH on a jailbroken Kindle using musl-compiled Dropbear and Tailscale's userspace netstack — no OpenSSH needed.
Flare Redact – zero-dependency secret and PII redaction for Node.js
flare-redact scans actual values to mask secrets and PII in logs, LLM prompts, and text — zero dependencies, 24 languages supported.
Python Threads vs Processes Explained: The Core Silicon Boundary
Before touching asyncio or multiprocessing, understand what the OS actually does — this series builds Python concurrency knowledge from silicon up.
How NOT to Lead a Team Through an AI Transition
Rushing AI adoption without addressing team psychological safety and job security fears can cost more than the competitive edge it creates.
Stream Android Emulators to a Browser Window
Stream and control Android Emulators in the browser via HTTP and WebSocket, with built-in support for AI agent tools like Codex and Claude.
50 Coding Questions to Master Async JavaScript (Promises, Async/Await, Event Loop)
50 progressive async JavaScript challenges covering promises, async/await, event loops, and real-world concurrency patterns — from beginner to advanced mastery.
Ravenspire – watch your Claude Code and Codex agents as a JRPG
Ravenspire wraps AI agent monitoring in a JRPG — heroes, quests, world bosses — with real cost and analytics underneath.
Removing Image Backgrounds in Web Projects: A Practical Guide
Automated background removal tools can replace slow manual workflows, delivering consistent transparent product images at scale without touching each one individually.
So Reddit has decided that plain HTML is unsafe
Reddit forces login on old.reddit.com citing 'security,' but a quick frontend inspection suggests it's really about protecting scrapable human-generated content.
I thought I understood programming.
Watching tutorials feels productive but teaches you almost nothing — only building broken things from scratch makes programming patterns actually stick.
5 Common React Native Mistakes That Slow Down Your App (And How to Fix Them)
Five easy-to-fix React Native mistakes — from ScrollView misuse to unoptimized images — that silently kill your app's performance.
Why I'm building a note taking app without AI
Docket is a meeting note-taking tool built around active, human-driven distillation — not AI transcription — because context and judgment matter.
How GitHub Handles Millions of Pull Requests Without Slowing Down
GitHub feels instant because it only blocks on critical work and pushes everything else — CI, notifications, diffs — to async background workers.
Understanding A/B Testing in 5 Minutes
A jargon-free breakdown of 7 A/B testing concepts every product manager needs, backed by 5,000+ real experiments at YouTube and Roku.
HTML, CSS & JavaScript: The Three Skills Every Developer Must Master Before Chasing Frameworks
Frameworks come and go, but HTML, CSS, and JavaScript are the foundation every web developer must master first before chasing trends.
Why AI Debugging Still Fails (And What Developers Are Doing Wrong)
Debugging consumes 35–75% of developer time annually—and AI tools aren't helping. Studies show 66% of developers find AI-generated bugs harder to catch, with nearly half saying AI output takes longer to debug than human-written...