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

Docker Compose Build No Cache Checklist: Step-by-Step

When You Need a Clean Build

If you notice your Docker Compose services are not picking u...

Fix 'err tunnel connection failed' on Chrome for Android

You open Chrome on your Android phone and instead of loading a page, you see 'err tunnel connecti...

Setup OneDrive to Ignore SSL Certificate Errors

If you're using OneDrive with a corporate proxy or internal server that uses a self-signed or exp...

How to Fix Outlook Version Mismatch After Update

After a recent Office or Windows update, you might see an error that your Outlook profile is from...

How to Fix Chrome Profile Slow Performance

Common Causes of a Slow Chrome Profile

If Chrome feels sluggish only when you’re signed i...

Fix MySQL Connection Refused in Docker Containers

You're running a Docker container that needs to connect to a MySQL database, but you get a ...