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

Windows Terminal Configuration File: Location and Backup Guide

Windows Terminal stores its settings in a JSON file. If you customize profiles, key bindings, or ...

Fix PostgreSQL Password Auth Failure After Upgrade

After a PostgreSQL upgrade, you might see errors like "password authentication failed for user" o...

Fix GitHub Actions Cache Action Permission Denied Error

How to Fix Postman SSL Certificate Error

You see an SSL certificate error in Postman when trying to send a request to an HTTPS endpoint. T...

Fix Windows Search Blank Screen: Restore Default Settings

You click the search bar or press the Windows key and start typing, but instead of results you se...

Fix Windows Terminal High CPU Usage: Configuration Tips

If Windows Terminal is using an unexpectedly high amount of CPU, it's often due to misconfigured ...