RailsConf 2022 - A Rails Developer’s Guide To The Ruby VM by Maple Ong

What happens under the hood when you run a Ruby script as simple as puts “Hello World!”?
Time to switch gears from the Rails-level of abstraction to a lower one and dive into some Ruby internals. We’ll be learning about how the Ruby code you write gets compiled and executed, then zoom in to the VM-level - what VMs are and what they do, and how the Ruby VM works. You’ll walk away with a better understanding of how Ruby and Rails works as a whole. No low-level systems knowledge needed!
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[@Matheus.Richard]

For anyone willing to dive deep into how a interpreter works, I recommend the book Crafting Interpreters. It's free and the second part of the book implements a VM similar to Ruby's.

[@budiardjo6610]

really good talk

[@martinbjeldbakmadsen9346]

That was really insightful. Thanks for a great talk!

[@Nathan00at78Uuiu]

i started watching videos and reading about YJIT and needed some background info to understand those talks. this video is perfect and got me up to speed

[@far2go375]

Wow, thanks for this presentation

[@jackgame8841]

learning a lot

[@dswsis]

wrongly think that the tattoo is part of the shirt