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

Fix Git Push Rejected Non Fast Forward Error

You try to push your local commits to a remote repository and get: ! [rejected] —

How to Show Hidden Icons on Taskbar in Windows 10

You may notice that some app icons in the system tray (notification area) are hidden behind an up...

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

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

fatal: Unable to create &#...

How to Run npm install Without sudo Permission Denied

When you run npm install -g or even a local install, you might see EACCES: per...