Knowledge base for software setup, errors, and daily tool work.

How to Set Python Requests Timeout for the Entire Request

When you use the Python requests library, a request can hang indefinitely if the ser...

Fix 'docker network not found' Error on Mac

If you're on a Mac and Docker returns network not found when you try to run or i...

Fix Nginx Configuration Test: Missing Semicolon Error

When running nginx -t to test your configuration, you might see an error like:

Fix Chrome Black Screen on Nvidia GPU with Hardware Acceleration

If you're seeing a black screen in Chrome—especially when watching videos or scrolling—and yo...

Chrome Certificate Error: Not Secure Site Workaround

You're trying to reach a site and Chrome shows a full-page warning: “Your connection is not p...

How to Fix Git Push Rejected Non-Fast-Forward Error