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shineDaPoker

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  1. Ask HN: How do you handle duplicate side effects when jobs, workflows retry?

    Quick context: I'm building background job automation and keep hitting this pattern: 1. Job calls external API (Stripe, SendGrid, AWS) 2. API call succeeds 3. Job crashes before recording success 4. Job retries → calls…

    11 points 7
  2. Show HN: Verity – I got tired of debugging duplicate emails after job restarts (useverity.io)

    Hey HN, I built Verity after debugging a production issue where our job platform was sending duplicate emails to tens of thousands of hotel guests. We were running automated checkout for a chain of hotels across…

    1 points 0