Curated development tutorials from top sources. Filter by language.
Every new project used to take me 2-3 days of setup before I wrote a single line of business logic. Auth. i18n. MongoDB. Redis. Docker. Swagger. Test
Precession of the equinoxes, the difference between Western and Vedic astrology, and how I implemented 11 ayanamsha systems in TypeScript series: "Ve
Two beads were open at the start of 2026-05-18. E10-B11 was the v1.0 release-readiness gate. E10-B12 was the v1.0 release cut, blocked-by-design on B1
Why I Rejected "Vibe Coding" and SOC2 Bloat to Build a 38,000 Ticker Engine The current "Vibe Coding" era is dangerous for fintech. While e
The problem became clear six months ago when I started tracking how many times my AI agents repeated the same mistakes. They would solve a problem, fo
Every analytics dashboard lives in a browser tab. My terminal is always open. So I built @zenovay/cli, a terminal interface for my analytics SaaS. Th
Picture this: A critical database record is modified or deleted in production. Customer support is flooded, and your manager asks, "Who did this, what
I have a problem. Every time I start building a Next.js application, I find myself fighting the exact same set of friction points: Fragile Type Sa
I lost hours debugging a Next.js 16 caching issue that had no error, no warning, and only showed up in production. The Next.js 16 caching model is ge
nop-chaos-flux is a low-code runtime framework built on React 19, Zustand 5, and Vite 8. It is inspired by Baidu AMIS but independently implemented fr
How DropZap Handles Instagram and TikTok Downloads: A Technical Walkthrough DropZap is a free social media video downloader built with Next
The Problem If you've ever tried to automate a signup flow with an AI agent, you've hit this wall: the service sends a verification email,
Building the React Frontend: Document Library and Chat UI (Part 5) React Query's refetchInterval turns a polling requirement into a one-lin
Overview This article covers scaffolding a production-ready React single-page application using Vite, TypeScript, and Tailwind CSS v4. This
When I added compare pages to the Top AI Tools directory, the first question I had to answer was: how many pairs am I actually looking at? With roughl
I shipped a watch arbitrage tracker on Apify Store last month. This is the technical writeup — what it took to wire 13 dealer marketplaces into a sing
I built my first MCP server last week and it was way simpler than I expected. Here is exactly how, no fluff. Prerequisites Node.js 20+ 10
Sanity TypeGen closes the gap between your GROQ queries and TypeScript by generating precise types directly from your schema and query strings. Withou
The Next.js App Router has been stable since v13.4 and is now the default in every new project. If you are migrating from the Pages Router — or coming
Sanity Portable Text custom components in Next.js are straightforward once you understand the serializer API — but the documentation skips several pat