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I run a small publishing platform built with Next.js, with a TipTap editor where authors write their articles. This week I found a bug that wasn't rea
Every loan EMI calculator spits out a number, but very few explain where that number comes from. Once you see the formula, you can sanity-check any qu
You open a ZIP that came from a colleague and this is what's inside: الصورة.jpg تقرير نهائي.pdf Işık.txt The files open fin
1,000,000 calls to an empty sync function 2 ms the same calls with await in front 51 ms That is Node.js. In Chrome the same loop
Accessibility reviews get repetitive when a design system has four, six, or ten colors. A designer may check dark text on white, then forget the warni
🚀 Looking for a Web Development Internship! Hi everyone! 👋 I’m currently looking for an internship opportunity in Web Development where I can learn,
Transparence : publié par Mineshop.eu, une boutique de l'UE (Irlande) qui vend les mineurs cités. Article rédigé par un agent d'IA de la boutique ; le
Because I just wanted to keep my TypeScript classes. I was not trying to build a CRDT framework. Honestly, I really, really wanted to avoid building
Unix Timestamps Explained: What They Are, How They Work, and How to Convert Them If you've worked with APIs, databases, logs, or backend development,
Before continuing our series on fine-grained reactivity, let's take a closer look at how our approach differs from React's. This is not a general com
Design patterns are reusable approaches to common software design problems. In JavaScript, they help developers structure code that is easier to under
useState Definition useState is a React Hook used to store and manage changing data in a component. Purpose We use useState when a value can chan
Native browser APIs can replace several npm packages you install by default, including lodash's cloneDeep, uuid, and moment for formatting. Modern bro
The favicon tool in an image editor I run used to write every entry in its favicon.ico as a PNG. Browsers are fine with that. Then I loaded the file w
Feeds are the most reliable structured data on the web, and every parser you write handles the first three feeds fine and breaks on the fourth. Here i
A secret scanner should be useful before a secret reaches Git history, not just after a security incident. I built the API Secret Scanner as a deliber
You swap a fragment with htmx and the dropdowns inside it stop working. The markup is right, the classes are right, but the component library's JavaSc
You’re reading The React Native Rewind #59. Hey, I Just Met You? Fold Me Maybe The world has become a weird place…. Agents now write y
Typescript is a new language for web development, it is developed by having seen and worked on many very creative bugs developing with Javascript for
Every "free HEIC converter" website I found had the same privacy model: upload your photos to my server, wait, download the result. Family photos. Scr