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RubyFlow The Ruby and Rails community linklog

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The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Experimenting with Clojure's PersistentHashMap in JRuby

I benchmarked some tests run in JRuby that compare the Hamsterdam library using Hamster’s immutable Hashes vs Clojure’s PeristentHashMap, plus some gotchas. Read it here.

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