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

How to Set Default kubectl Context

If you work with multiple Kubernetes clusters, you may find that kubectl commands run against the...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Fix Chrome Profile Permission Denied Error on Ubuntu

You try to launch Google Chrome on Ubuntu and get an error like 'Permission denied' or 'Failed to...

Chrome Connection Timeout: Adjust Settings & Fix

If Chrome frequently shows "ERR_CONNECTION_TIMED_OUT" or pages hang before loading, the browser's...

Fix VSCode Extension Host Terminated Permission Denied

You're editing code in VSCode when the extension host crashes and shows 'Extension host terminate...