Ruby is Dead - Speaker Deck

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Ruby is Dead @mraaroncruz http://wirsing.io

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Ruby is Dead @mraaroncruz http://wirsing.io X X

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Moore’s Law

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Moore’s Law the number of transistors in a dense integrated circuit doubles approximately every two years

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As Chips Get Smaller I’m right!

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The Probability of Failure Goes up I’m right! I’m right!

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The Probability of Failure Goes up I’m right! I’m right! I’m wrong :( I’m wrong :(

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The Probability of Failure Goes up I’m right! I’m right! I’m wrong :( I’m wrong :( This is very ineﬃcient

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The GIL

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Great Article about the GIL http://bit.ly/viennarb-gil

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The GIL exists to make our lives easier

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Why do we even use Ruby?

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[Computer programmers] are focusing on machines. But in fact we need to focus on humans, on how humans care about doing programming or operating the application of the machines. We are the masters. They are the slaves. -- Matz It is for humans

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MINASWAN The Community

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It makes us happy

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What don’t we like about Ruby?

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Ruby is Slow

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Ruby is Slow

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You want proof?

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Lots of companies are leaving Ruby.

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No content

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Ruby isn’t bulletproof

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Let’s look at some other solutions

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multicore memory mgmt productive faster? Go yes no yes depends Elixir yes no yes depends Rust yes yes dunno depends Clojure yes no yes depends

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So… Let’s get to some questions

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Where does Ruby ﬁt in?

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Are the tradeoﬀs worth it?

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Why do you use Ruby?

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X X

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X X

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O O

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O O Is Dead Ruby

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O O Is Dead Ruby ?