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Fix Firefox Not Responding When Opening a New Tab - How to Force a Clean Docker Compose Build-Fix PostgreSQL Connection Refused on Port 5432

2026-06-13 12:40:21
Fix Firefox Not Responding When Opening a New Tab - How to Force a Clean Docker Compose Build-Fix PostgreSQL Connection Refused on Port 5432

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

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