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

Fix VSCode Source Control Not Detecting Changes

You're working in Visual Studio Code, you edit a file, but the Source Control view shows no c...

Fix Windows 11 WiFi with Internet but No Network Access

After a network reset, some Windows 11 users find their WiFi connects but shows "No internet&...

Fix 'package.json Not Found' After Cloning a Repository

Symptom

You clone a repository from GitHub (or another remote), change into the directory...

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...

Resolving Python Dependency Conflicts in setup.py

When you run pip install . or python setup.py develop, a dependency con...

Fix Windows Security App Permission Issues

You open Windows Security and see a message like "This app has been blocked for your protecti...