You watched the 5. Here are the 10 they don't post. Each one is a short phrase you type before (or after) your prompt that flips Claude from generic-answer mode into a sharper thinking mode. Copy the bold phrase, paste it in front of your prompt, done.
How to use this page: skim the bold phrases, pick ONE that fits what you're working on right now, and run it in your next Claude chat. Every code takes under 10 seconds to use.
1. "Invert this"
Type: Invert this: what would guarantee this fails?