# Eloquent Ruby, Second Edition: B3.0 typo missing g in jaron pdf page 35

**URL:** <https://forum.devtalk.com/t/eloquent-ruby-second-edition-b3-0-typo-missing-g-in-jaron-pdf-page-35/233617>\
**Category:** PragProg Customers\
**Tags:** book-eloquent-ruby-second-edition, errata\
**Created:** [11 February 2026 12:12 UTC](https://forum.devtalk.com/t/eloquent-ruby-second-edition-b3-0-typo-missing-g-in-jaron-pdf-page-35/233617 "2026-02-11T12:12:20Z")\
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**Author:** ![russolsen](https://forum.devtalk.com/user_avatar/forum.devtalk.com/russolsen/32/808_2.png) [@russolsen](https://forum.devtalk.com/u/russolsen)\
**Post date:** [26 February 2026 17:55 UTC](https://forum.devtalk.com/t/eloquent-ruby-second-edition-b3-0-typo-missing-g-in-jaron-pdf-page-35/233617/2 "2026-02-26T17:55:20Z")

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It is now jargon, with a ‘g’. Good catch, thank you!

It turns out that Jaron is a person’s name, meaning ‘To shout for joy.’ I did not shout for joy when I found that somehow it has made its way into my spellcheck dictionary.

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