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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!

How to Use the Ruby Map Method

by Cezar Halmagean —

I think it’s so cool that the Ruby map method exists. It means that Ruby has support for higher-order functions, and functional programming.

https://mixandgo.com/learn/how-to-use-the-ruby-map-method

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