Checklists for software errors, setup, and tool workflows.

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Latest checklists

If you see connect() failed (111: Connection refused) or connect() failed (13:...

Fix Windows Search Indexing Service Not Running
If Windows Search stops returning results or the search box shows no activity, the indexing servi...

Cloudflare SSL Full Strict Troubleshooting Steps
If you have set Cloudflare SSL/TLS encryption to Full (strict) and your site shows errors like 52...

Fix Cloudflare SSL Full Strict Permission Denied Error
If you're using Cloudflare's SSL/TLS encryption mode set to Full (strict) and suddenly se...

Fix VS Code Permission Denied When Not Admin
You try to save a file or install an extension in VS Code, and get a "permission denied" ...

How to Resolve Python pip Dependency Conflicts
You run pip install and see a wall of text about DependencyConflict or ...