The short version
A free online book introducing the Odin systems programming language.
From the HackerLinks archive
Odin Book
A free online book introducing the Odin systems programming language.
At a glance:
First seen:2026-07-12
Last seen:2026-07-12
Times seen:1
Website:odinbook.com
Why it caught our attention
It is a focused learning resource for a concrete language, rather than a generic discussion thread.
Where it surfaced on Hacker News
2026-07-12
Editorial paraphrase
The HN discussion examined Odin’s design and positioned the book as an accessible route into the language.
Original threadUnderstanding the Odin programming language