Nothing here yet.
May 16 · 12 min read · If you've ever built a poll/survey, you've hit this wall: how do you stop one person from voting fifty times? It sounds simple but it isn't. Every approach trades off between friction and accuracy, an
Join discussion
May 8 · 10 min read · I built my first Node.js server using the built-in http module. It worked. It also made me want to close my laptop and go outside. Not because the code was hard, but because every tiny thing required
Join discussion
May 8 · 8 min read · I built a profile picture upload feature for a side project. It worked. Users picked a file, hit submit, and the server saved it. I was proud of myself for about three hours until I deployed to a free
Join discussion
May 8 · 18 min read · I spent a full afternoon staring at a bug where every single route in my Express app returned undefined for req.body. The POST request was fine. The JSON was valid. The route handler was correct. I wa
Join discussion
May 7 · 10 min read · For years, JavaScript lived inside the browser and nowhere else. You could make buttons change color, validate a form before it was submitted, maybe animate a dropdown menu. That was it. If you wanted
Join discussion
