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

VSCode IntelliSense Not Working for React: Fixes

You open a React component in VSCode, start typing a prop or a hook, and get no suggestions. Inte...

Fix Windows Security App Not Responding: Step-by-Step

You open Windows Security to run a scan or check protection, but the app freezes, shows a blank w...

Fix node-sass Build Failed: node-gyp Rebuild Error

If you see node-sass build failed with node-gyp rebuild in your termina...

Fix Discord Black Screen from Chrome Hardware Acceleration

Why Chrome Hardware Acceleration Causes Discord Black Screen

When Chrome uses hardware a...

Fixing Docker Pull Access Denied on Linux: Permission Error Guide

If you see docker pull access denied or a permission error on Linux, it usually mean...

Fix 'docker compose port already bound to host' Error

When running docker compose up, you might see an error like Error: starting co...