Ask HN: Why hasn't x86 caught up with Apple M series?
435 points by stephenheron 3d ago 616 comments
Ask HN: Best codebases to study to learn software design?
106 points by pixelworm 5d ago 90 comments
Captcha tests your ability to do nothing
5 ribtoks 6 8/29/2025, 12:15:45 PM privatecaptcha.com ↗
2. Bots usually have such access patterns that cause compute task difficulty to become prohibitively high, requiring exponentially more CPU resources. This renders bots economically nonviable for submitting forms or scraping website.