You don't know Node.js
FreeQuick Intro to Core Node
FreeFree tier
About You don't know Node.js
You Don't Know Node is a free, open-source educational resource (book/slides) by Azat Mardan that provides a quick introduction to core Node.js features. It focuses on non-blocking I/O, the event loop, and asynchronous programming, with practical code examples. Available as PDF, slides, and Markdown on GitHub.
Key Features
Covers non-blocking I/O and event loop
Practical code examples
Free PDF and slides
Open source on GitHub
Concise explanation of asynchronous programming
Pros & Cons
Pros
- Free and open source
- Concise explanation of core concepts
- Practical examples with code
- Available in multiple formats (PDF, slides, Markdown)
Cons
- Published in 2018, may not cover latest Node.js versions
- Focuses only on core Node.js, not frameworks or advanced topics
- Limited depth for experienced developers
Best For
Learning Node.js fundamentalsUnderstanding asynchronous programmingTeaching Node.js core conceptsSelf-study for developers new to Node.js
FAQ
What is You Don't Know Node?
It is a free educational resource by Azat Mardan that provides a quick intro to core Node.js features including non-blocking I/O and asynchronous programming.
Is it free?
Yes, it is completely free and open source on GitHub.