Checklists for software errors, setup, and tool workflows.

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Fixing NGINX Upstream Connection Refused SSL Errors

When NGINX logs upstream connection refused for an SSL backend, it usually means the...

Fix Chrome Status Access Violation in Safe Mode

If you see a 'status access violation' error in Chrome while in safe mode, it usually poi...

How to Fix npm Permission Denied for Global Packages

When you run npm install -g and see EACCES: permission denied, it usual...

Fix Nginx Upstream Connection Refused in Docker

You have Nginx running, either on the host or in a container, proxying to another Docker containe...

Git Merge Unrelated Histories with Conflicts: How to Resolve

You try to merge two git branches and get an error like fatal: refusing to merge unrelated ...

Fix Windows Update Error 0x80070005 with a Clean Boot
If you see Windows Update error 0x80070005, it usually means a program or service is interfering ...