4 min read
Why your page scrolls sideways on mobile
The element that looks broken is almost never the one you have to fix. A short explanation of min-width: auto, and the one-line fix.
css · responsive · debugging
Blog
Notes on building web applications — what worked, what broke, and what I'd do differently.
4 min read
You cannot hide an API key in frontend code
Not in a constant, not in an env file, not behind a build step. If the browser can use it, the browser can show it — and so can anyone who opens DevTools.
security · frontend · api
4 min read
Your payment webhook will fire twice
Gateways retry when they don't hear a clean answer. If your handler isn't built for that, one payment becomes two accounts, two emails and two deliveries.
backend · payments · webhooks