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

Cloudflare Tunnel Health Check Troubleshooting Guide

When a Cloudflare Tunnel (formerly Argo Tunnel) health check fails, your origin server may be mar...

GitLab Runner Not Picking Up Jobs: Common Fixes

You've set up a GitLab Runner, but jobs sit in the queue with no signs of being picked up. This g...

Fix Docker Compose Build --no-cache Permission Denied

Running docker compose build --no-cache and hitting a "permission denied" error is c...

Fix Chrome Profile Dependency Conflict Not Opening

You click the Chrome icon, but nothing happens. Or you see a brief flash and then nothing. A comm...

How to Fix Git Fatal Repository Not Found Error

Fix Laravel Artisan Command Not Working on Windows

If you're on Windows and your Laravel artisan commands aren't running—maybe you get ...