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

Fix Windows Terminal DNS Lookup Failed Errors

When you see a "DNS lookup failed" error in Windows Terminal, it usually means the terminal can't...

Fixing PostgreSQL Connection Refused and Permission Denied

When you try to connect to PostgreSQL and get "connection refused" or "permission denied", the pr...

Fix kubectl apply Forbidden Due to Expired Token

When you run kubectl apply and get a Forbidden error, the issue is ofte...

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

Fix Windows Terminal Proxy Error: Connection Refused

If you see 'connection refused' when using Windows Terminal behind a proxy, the terminal is likel...

How to Fix Docker Daemon Not Running on Windows 10

When Docker Desktop fails to start on Windows 10, you may see errors like “Cannot connect to the ...