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

Fix 'Chrome Profile Service Unavailable Permission Denied'

You try to launch Chrome, but get an error: "Profile service unavailable permission denied." It u...

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error

How to Set Default kubectl Context

If you work with multiple Kubernetes clusters, you may find that kubectl commands run against the...

Fix Windows Update Failed to Connect to Internet Error

When Windows Update reports it cannot connect to the internet, even though your browser works fin...

Jupyter Kernel Not Starting Python Environment: Fixes

You launch a Jupyter notebook, select your Python environment kernel, and the notebook stays stuc...

Why Docker Compose Build --no-cache Is Slow and How to Fix It

If you've run docker compose build --no-cache and found it painfully slow, you're no...