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How to Build FIFO Deduplication for Rate-Limited Jobs — A Node.js Alternative

How to Build FIFO Deduplication for Rate-Limited Jobs — A Node.js Alternative

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5 min read
Idempotency keys: what broke before I learned to key on replays

Idempotency keys: what broke before I learned to key on replays

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2 min read
Why does osFoundry make Claude name the exact Slides tab and key every citation?

Why does osFoundry make Claude name the exact Slides tab and key every citation?

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8 min read
API Pagination Cursor Expired Mid-Run in an Agent Tool

API Pagination Cursor Expired Mid-Run in an Agent Tool

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7 min read
Cron Job Trigger Approach — Combining Worker-Based Queues for Long-Running Report Tasks

Cron Job Trigger Approach — Combining Worker-Based Queues for Long-Running Report Tasks

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6 min read
AI Agent Repeats Actions After a Kubernetes Pod Restart

AI Agent Repeats Actions After a Kubernetes Pod Restart

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7 min read
Fintech Node.js Webhook Retry Scheduling: Cron vs Queue (Idempotent Cleanup)

Fintech Node.js Webhook Retry Scheduling: Cron vs Queue (Idempotent Cleanup)

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4 min read
Queue Choices for Failed-Job Retry Ordering and Idempotency in Small Media Apps

Queue Choices for Failed-Job Retry Ordering and Idempotency in Small Media Apps

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5 min read
The agent stored the consumer offset in config, and a redeploy replayed the whole backlog

The agent stored the consumer offset in config, and a redeploy replayed the whole backlog

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2 min read
Redis Retry Queues vs AWS SQS for Failed Publishing Renewals Within 7 Days

Redis Retry Queues vs AWS SQS for Failed Publishing Renewals Within 7 Days

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7 min read
How to never pay a generative API twice: a durable task table, not a retrying job queue

How to never pay a generative API twice: a durable task table, not a retrying job queue

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14 min read
2026 Payment Reconciliation Scheduling: HTTP Triggers Without an Internal Executor

2026 Payment Reconciliation Scheduling: HTTP Triggers Without an Internal Executor

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7 min read
Reservation Expiry Windows: Durable Cron Coordination for Node.js Reminder Workflows

Reservation Expiry Windows: Durable Cron Coordination for Node.js Reminder Workflows

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7 min read
Debugging Delayed Webhook Payloads in Node.js Queues — Schema Governance

Debugging Delayed Webhook Payloads in Node.js Queues — Schema Governance

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7 min read
The Idempotency Illusion: Why AI Agents Need Stable Intent Over Generated Hashes

The Idempotency Illusion: Why AI Agents Need Stable Intent Over Generated Hashes

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8 min read
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