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Fix 'git pull failed index.lock file exists' Error - Fix Nginx Upstream Connection Refused in Docker-VS Code Source Control Not Showing Changes: Fix

Updated 2026-07-28 12:39:54macos-help
Fix 'git pull failed index.lock file exists' Error - Fix Nginx Upstream Connection Refused in Docker-VS Code Source Control Not Showing Changes: Fix
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  • Match the tool to the workflow that fails most often, not only the feature list.
  • Keep export format, permissions, and automation limits in the final decision.

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