When building web pages or apps, you will often encounter the two terms async and await in JavaScript. These are terms ...

Last week your portfolio became components that own their own state. Today two things change. The theme (light or dark) becomes global state that every component can read through a Context, so the ...

A Manifest V3 Chromium extension that reads practice questions out of the page you are already on, answers them through a configurable AI provider, and — when you ask it to — fills the answer into the ...

A hands-on tutorial for connecting an exchange rate REST API to JavaScript: fetch requests, JSON parsing, error handling and ...

A developer read 25 public apps built with Lovable or Bolt and found two with server routes that call paid AI models without ...

Polymarket has promised to refund traders after a breach involving a website supplier. Some users reported that their ...

Cloudflare Workers pricing starts at $5 a month. See worked bills against AWS Lambda, Azure Functions and Cloud Run after the ...

I’ve got my own original AI app running using the ChatGPT or Gemini API! Let’s publish it online right away and have my ...

Single-Page Applications deliver dynamic interfaces without full reloads, but teams must balance routing, state, APIs, ...

Opening a stranger's ChatGPT share link was enough for an attacker to read your private conversations and act in your account ...

We tested 105 contact forms on Lovable and Bolt sites: 27 said "sent" and sent nothing. Here are the five times our own test ...

Cross-browser testing for Chrome, Safari and Firefox: explore engine differences, Playwright tests, CSS issues, storage and compatibility.