<ul><li>select_for_update() in Django helps prevent race conditions by locking database rows during a transaction.</li><li>It is useful for inventory systems, bank transfers, purchasing tickets, and preventing double submissions.</li><li>An example usage includes locking a product row during checkout to ensure stock consistency.</li><li>Advanced options like nowait=True and skip_locked=True offer further customization for locking behavior.</li></ul>

🚀 Mastering select_for_update() in Django: Prevent Race Conditions the Right Way

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