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

Fixing VS Code Remote SSH Timeouts on Linux

You're trying to connect VS Code to a remote Linux server via the Remote-SSH extension, but the c...

How to Fix SSH Permission Denied (Publickey) on Git Push

You try to push a commit and see: Permission denied (publickey). The push fails. Thi...

Windows Security Update Checklist Before Installing

Before you click "Install" on that Windows security update, a few minutes of preparation can save...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Chrome Profile DNS Error When Creating New User

You try to create a new Chrome profile, but instead of a fresh browser, you get a DNS error. The ...

Fix 'cargo build' Permission Denied on Linux

When you run cargo build on Linux and get a permission denied error, th...