#yjit

3 months ago

Ruby's performance has seen significant improvements with JIT compilers like YJIT. YJIT works by identifying and compiling frequently executed "hot spots" in the code into optimized machine language during runtime, speeding up execution. #YJIT 4/6

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alexanderadam

@alexanderadam.ruby.social.ap.brid.gy

9 months ago

Matz on BalticRuby stage

"We need more open source Ruby code" says @matz at @balticruby.

#opensource #ruby #balticruby2025 #rubylang #BalticRuby #conference #riga #latvia #rubygems #opensourcesoftware #oss #foss

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John Terry

@jpt.fyi

11 months ago

Exploring Ruby Ractors Exploring Ruby Ractors true concurrency for fun and discovering the impressive performance gains YJIT offers.

I wrote "Exploring Ruby Ractors: I paid for 10 cores, I'm gonna use 10 cores!"

I had fun exploring #ruby 3.4 #Ractors for true concurrency. They work, but #YJIT is the real MVP.

My slow #docker results remain a mystery. I'd love to know if anyone else has seen similar.

Check it out!
🤠💎

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@postmodern-mod3.bsky.social

1 year ago

Release 0.10.0 · postmodern/ruby-install If the installation directory or one of it's parent directories cannot be written to then ruby-install will exit with an error before attempting to build the Ruby. When running under a non-TTY, dis...

Released ruby-install 0.10.0! This release contains many small improvements to usability and better support for building CRuby with jemalloc or YJIT enabled.

$ ruby-install ruby -- --with-jemalloc
$ ruby-install ruby -- --enable-yjit

github.com/postmodern/r...

#ruby #yjit #jemalloc