Checklists for software errors, setup, and tool workflows.

Fix VS Code Terminal Not Opening PowerShell

If you click the terminal panel in VS Code and nothing happens, or it opens a blank shell instead...

Docker Compose 'Network Not Found' Error Fix

When running docker compose up, you might see an error like:

network "my...

How to Fix Firefox Secure Connection Failed with VPN

You're using a VPN and Firefox suddenly shows 'Secure Connection Failed' on sites tha...

Fixing Node Sass Build Failures on Linux

If you're running npm install on a Linux machine and get a build failure for

Fix Chrome Certificate Error: Invalid Authority on Company Network

When Chrome displays Your connection is not private with NET::ERR_CERT_AUT...