Checklists for software errors, setup, and tool workflows.

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Latest checklists

You run git push and get: ! [rejected] main -> main (non-fast-forward) erro...

Resolving Python Dependency Conflicts in pyproject.toml
You've updated a dependency in pyproject.toml, and now pip install ...

Fix Git Pull Unrelated Histories Error: Step-by-Step
You run git pull and see: fatal: refusing to merge unrelated histories....

Docker Compose .env File Not Loading: Common Fixes
You set environment variables in a .env file next to your docker-compose.yml

Fix npm install Permission Denied on Shared Hosting
When you run npm install on a shared hosting server, you might see errors like

How to Fix pnpm Install Stuck at Resolving Dependencies
When pnpm install hangs on "Resolving dependencies", the process may appear stuck for min...