Node.js

Node.js

• Published on

  15 September 2026 · 13 min read

  How Node.js handles many requests with one thread

  Node.js

  Node.js runs your code on a single thread and still serves many requests at the same time. This post follows one HTTP request from the socket to the response, and uses measurements to show which work needs a thread and which work the operating system does for free.

• Published on

  9 January 2024 · 7 min read

  Node.js CPU intensive operations

  Node.jsGo

  Superficially look at the worker_threads module in Node.js. In this post, we are going to take a look at the most trivial example (counting a big number).

• Published on

  5 January 2024 · 7 min read

  Node.js EventLoop, Timers, Promises, Queues

  Node.js

  In this post, we will take a look at the Node.js EventLoop, process.nextTick, setImmediate.