Checklists for software errors, setup, and tool workflows.

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Maven dependency resolution failed after adding new dependency

You added a new dependency to your pom.xml, and now Maven fails with a resolution er...

Fix 'Port Already Allocated' Error in Windows Terminal WSL

If you see port already allocated when starting a service in WSL via Windows Termina...

How to Fix Windows Search Indexing Options Not Saving

If you've changed your indexing options in Windows Search but the settings don't stick, you're no...

How to Fix Windows Activation Rate Limit Errors

You try to activate Windows but get an error saying you've exceeded the activation limit or a gen...

Fix 'systemd service failed to start unit not found' Error

When you run systemctl start myapp.service and get Failed to start myapp.servi...

Fix Windows Activation Error 0x8007007b SSL Certificate Issue
If you see error 0x8007007b when trying to activate Windows, it often points to an SSL certificat...