Checklists for software errors, setup, and tool workflows.

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How to Fix Git Index Lock File Exists Error

If you see an error like fatal: Unable to create 'path/to/repo/.git/index.lock': Fi...

VS Code Source Control Not Detecting Changes on Mac: Fixes
You make edits in VS Code on your Mac, but the Source Control panel shows nothing. No files appea...

Fix 'network not found' Error in Docker on Linux
When you see docker: Error response from daemon: network <name> not found on L...

Git Fatal: Refusing to Merge Unrelated Histories – Workaround
You try to merge two Git branches and get this error:
fatal: refusing to merge unre...

Windows 10 Taskbar Icons Not Showing? Here's How to Fix It
You log into Windows 10, and the taskbar is nearly empty—no icons for open apps, pinned programs,...

How to Fix Git Push Error: File Too Large
When you try to push a commit to a remote repository and get an error like error: GH001: La...

Checklists for software errors, setup, and tool workflows.

Latest checklists

How to Fix Git Index Lock File Exists Error

VS Code Source Control Not Detecting Changes on Mac: Fixes

Fix 'network not found' Error in Docker on Linux

Git Fatal: Refusing to Merge Unrelated Histories – Workaround

Windows 10 Taskbar Icons Not Showing? Here's How to Fix It

How to Fix Git Push Error: File Too Large

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