Видео с ютуба Ruby3

Ruby 3 на практике: 10k строк кода, 300+ тестов, метапрограммирование, DRY, zeitwerk, свой gem

Ruby3 challenges - RubyKaigi 2015 Keynote

RubyConf 2018 - Parallel programming in Ruby3 with Guild by Koichi Sasada

RubyConf 2021 - Keynote: Beyond Ruby3.0 by Yukihiro Matsumoto

RubyHack 2019 - Ruby3: What's Missing? by Yukihiro (Matz) Matsumoto

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