Checklists for software errors, setup, and tool workflows.

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Latest checklists

Fixing Python Dependency Conflicts with Incompatible Versions

Fixing Python Dependency Conflicts with Incompatible Versions

You're working on a Python project, and after installing a new package, you get errors like <...

Fix Nginx 502 Bad Gateway on Docker Ubuntu

Fix Nginx 502 Bad Gateway on Docker Ubuntu

You're running Nginx as a reverse proxy inside Docker on Ubuntu, and suddenly you see

Git Merge Unrelated Histories: When and How to Use --allow-unrelated-histories

Git Merge Unrelated Histories: When and How to Use --allow-unrelated-histories

You try to merge two branches and get fatal: refusing to merge unrelated histories. ...

Docker Container Exits Immediately: Diagnosing Out of Memory

Docker Container Exits Immediately: Diagnosing Out of Memory

You start a Docker container and it exits within seconds. The logs show nothing obvious, or they ...

VSCode Terminal Not Opening After Extension Install: Fix

VSCode Terminal Not Opening After Extension Install: Fix

You install a new extension in Visual Studio Code, restart or reload, and then the terminal panel...

Fix Nginx Permission Denied Errors on Ubuntu

Fix Nginx Permission Denied Errors on Ubuntu

If you're seeing permission denied errors in your Nginx error log on Ubuntu, the...

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