Deep Dive into Worker Threads in Node.js

For years, Node.js has not been the best choice to implement highly CPU intensive applications. This is mainly because Node.js is merely Javascript and JavaScript is single-threaded. As a solution to the problem, Node.js v10.5.0 introduced the experimental concept of Worker Threads via worker_threads module, which became a stable functionality since Node.js v12 LTS. In this article, I’m going to e