Fix Git Pull Unrelated Histories Error: Step-by-Step - Troubleshooting Nginx 502 Upstream Connection Refused-Fix ERR_NAME_NOT_RESOLVED in Chrome: Network Troubleshooting Guide

Best fit
Decision rule
Switching note
Decision checklist
- 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.