Curated development tutorials from top sources. Filter by language.
1. The Forcing Function: Why 2026 Is the Year You Finally Migrate There's a joke that never quite got old: "A node_modules folder is the
Both call and apply allow you to invoke a specific function and pass in a context, that will be this within the function, as well as arguments. How yo
Week in Review (2026-06-15 – 2026-06-22) This weekly synthesis aggregates CHANT INTELLIGENCE coverage across AI, crypto, technology, and ma
Je hebt data op een website gevonden. Je hebt het in je database nodig. De workflow is meestal: exporteren naar CSV, importeren in SQL-tool, omgaan me
Let me be blunt with you. The week I watched an AI agent open a GitHub PR, write tests, respond to review comments, fix the failing CI pipeline, and
When someone shares your URL on Slack, X, or LinkedIn, the platform fetches a small metadata snapshot of your page and renders a preview card. The ima
TL;DR Vercel's Eve (2.2k stars, actively developed) is a filesystem-first framework for building durable backend agents — but it ships wit
Spent most of last week debugging a hydration mismatch that turned out to be invisible to humans but apparently a nightmare for the LLM crawler tryin
Most indie developers ship their SaaS, celebrate, and move on. Security feels like something for "later" — for when you have real users, real money, r
Why I Split My Mouse Tester Into Its Own Site — And What "Low 5%" Actually Tells You About Your Mouse After my last post about bypassing Ch
Just as PureScript has expanded into the backend after having long been confined to the frontend (at least in people's minds), it is now spreading to
Building a Real-Time Task Manager with Next.js and Firebase - Lessons from the Trenches I recently built a task management app to learn Fir
Most dashboards are built the same way: the user lands on the page, data loads, and then... it sits there. Stale. Until the user hits refresh or you s
Lots of lines can separate two classes of points. SVM asks a sharper question: which line leaves the widest gap? That "widest street" idea makes it on
I have been working on dep, a tiny dependency installer for Node.js. It is not meant to replace npm, pnpm, or Yarn. Those tools are mature, powerfu
Ever wanted the dominant colours of an image — for a theme, a tag, a swatch? You don't need a library or a server. The browser can read every pixel an
The macOS Dock's magnify-on-hover is one of the most copied UI effects ever — and it's just one idea: scale each icon by how close the cursor is to it
The Chrome dinosaur game looks trivial, but it teaches every core idea of a real game: a loop, gravity, spawning, collisions, and difficulty that ramp
The fastest way to capture a full-page screenshot in Chrome needs no extension at all: open DevTools, run one command, and Chrome stitches the entire
Parallel agent demos look great right up until two tasks both try to use the same mouse. One task is logging into a site. Another one opens a browser