Node.js
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DevOps
|17 min read
Running a Background Job That Must Not Be Lost
A queue gets your job to a worker, not to the finish line. What happens when the worker dies halfway, and a durable executor in 90 lines of TypeScript.
DevOps
|16 min read
What It Actually Takes to Deliver a Webhook in Production
Sending a webhook is one HTTP POST. Delivering one is a retry schedule, a signature scheme, an idempotency story, and a way to answer "did you get it?" six hours later. Here is the whole problem, and a working Node implementation of both sides.