
How to Fix Git 'index.lock' File Exists Error
When you see fatal: Unable to create 'path/.git/index.lock': File exists., G...
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When you see fatal: Unable to create 'path/.git/index.lock': File exists., G...

You run pip install some-package and get a wall of text about conflicting dependenci...

If Windows Search stops returning results or behaves slowly, rebuilding the index often fixes it....

When you try to merge two branches that have no common commit history, Git refuses with fat...

When running nginx -t to test configuration, seeing "nginx: [emerg] inva...

You're browsing in Chrome and see a full-page warning: Your connection is not private...