Colocate Adaptive Concurrency at the Bottleneck (2026)
TL;DR Put adaptive concurrency limits where the resource is actually saturated, not just...
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TL;DR Put adaptive concurrency limits where the resource is actually saturated, not just...
Short answer: test backpressure with a logical clock, duplicate events, delayed consumers, and...

Behind my own VPS monitoring application there is a small two-node NATS cluster; 2.11.17, in...
Why use BullMQ if the simulation worker is allowed to process only one job at a time? The usual queue story is parallelism. Add workers,…

What Is Rate Limiting? Rate limiting is a rule: no more than N requests in T time. 100 API...
What do you do when consumers can't keep up with the speed of producers? Learn how to design resilient backpressure strategies using non-blocking buffers in Go.
Description Poll phase is hijacked by the uncontrolled flow from readable stream. This is...

This article explores the fundamentals of handling streams in Node.js, focusing on the read and write methods in combination with event listeners
Introduction In the realm of reactive programming, back pressure is a fundamental...

Mid-January, I held a talk at Kotlin.amsterdam based on my post Migrating from Imperative to Reactive...
As we already discussed in the past, asynchronous programming brings many pros in developing reactive...