Checklists for software errors, setup, and tool workflows.

Fix 'git pull failed index.lock file exists' Error

When running git pull, you may see an error like:

fatal: Unable to create &#...

Fix Chrome Extensions Not Loading Configuration

You install a Chrome extension, configure it carefully, and then—nothing. The extension icon is g...

Fix 'docker network not found' Error on Windows

If you see Error response from daemon: network <name> not found when running D...

How to Fix pnpm ERR! Unsupported URL Type

When using pnpm, you may encounter an error like pnpm ERR! Unsupported URL Type. Thi...

Fix VSCode IntelliSense Not Working for PowerShell

If you're editing PowerShell scripts in VS Code and IntelliSense stops showing suggestions (n...

Git Merge Conflict Resolution Tool Setup Guide

When you encounter a merge conflict in Git, the default conflict markers (<<<<<<...