Workflow manuals for setup steps, repeatable tasks, and software operations.

Fix Docker Desktop Engine Not Running on Windows

You open Docker Desktop on Windows, see the whale icon stuck in the system tray, and the engine s...

npm run build Failed: Troubleshooting Checklist

When npm run build fails, the error message can be cryptic. This checklist walks thr...

Fix Nginx 502 Bad Gateway Docker Permission Denied

When running Nginx as a reverse proxy in a Docker environment, a 502 Bad Gateway error often poin...

How to Fix Node Version Incompatible with Package Error

You try to install a package or run an existing project, and you get an error like "The engin...

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

Symptom

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

Fix Git Push Rejected Non Fast Forward Remote Error

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