Checklists for software errors, setup, and tool workflows.

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix Gradle Build: Could Not Find or Load Main Class

When a Gradle build fails with Could not find or load main class, it usually means t...

Chrome Sync Not Working? Step-by-Step Troubleshooting

You open Chrome on your work computer expecting your bookmarks, passwords, and extensions to be t...

Checklist to Diagnose Chrome Profile High CPU Usage

If Chrome is using 90%–100% of your CPU even with just a few tabs open, the problem is often the ...

How to Fix pgAdmin SSL Connection Errors

When you try to connect to a PostgreSQL server via pgAdmin and see an SSL-related error, it usual...

How to Configure Windows Update for Metered Connection

If you're on a cellular or capped broadband connection, Windows Update can eat through your data ...