
Fix Nginx 502 Bad Gateway on Docker Ubuntu
You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see

You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see

When Nginx returns a 502 Bad Gateway or logs upstream connection refused

You've updated a dependency in pyproject.toml, and now pip install ...

If you're seeing error: externally-managed-environment when trying to pip ...

If you see fatal: remote origin already exists when trying to add a remote repositor...

You open VS Code, switch to the integrated terminal, select WSL as your default shell, and nothin...