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

Resolving Python Dependency Conflicts in setup.py

When you run pip install . or python setup.py develop, a dependency con...

Fix 'port already allocated' Error in Docker Compose

You run docker compose up and see port is already allocated. This means...

Fix Python UnicodeDecodeError in Socket Data

When working with Python sockets, you may encounter a UnicodeDecodeError while tryin...

Chrome Extensions Not Loading: Fixes for Common Issues

If you open Chrome and notice your extensions are missing, grayed out, or not responding, you'...

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...

How to Set npm Prefix to Avoid Permission Denied Errors