Software comparisons, alternatives, and tool decision notes.

Fix git index.lock File Exists Error on Windows

If you see fatal: Unable to create 'index.lock': File exists. when running G...

Fix Windows Defender Real-Time Protection Not Starting

If you see a yellow warning or a message that real-time protection is off, Windows Defender’s cor...

How to Access a Shared Folder on Network in Windows 10

If you're trying to open a shared folder from another computer on your network but get an err...

Fix VSCode IntelliSense Not Working for Node.js

You open a Node.js project in VSCode, start typing process., and get no suggestions....

Fixing Nginx Permission Denied on Mounted Drive

When you mount an external drive and point Nginx to serve files from it, you may get a 403 Forbid...

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

Symptom

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