mocaberos (@mocaberos)

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Misaki Shioi(塩井美咲/しおい)

coe401_

Web application programmer. Rubyist. Member of Asakusa.rb.

14 followers 18 decks

Making TCPSocket.new "Happy"!

1

3.7k

たのしいSocketのしくみ / Socket Under a Microscope

10

2k

Takashi Kokubun

k0kubun

13 followers 44 decks

Deoptimization: How YJIT Speeds Up Ruby by Slowing Down / RubyKaigi 2025

2

2.2k

YJIT Makes Rails 1.7x faster / RubyKaigi 2024

7

14k