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endofline.wordpress.com | ||
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www.blackbytes.info
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| | | | | What are some weird things about Ruby that are worth learning about? Take a look at this post to find out! | |
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www.thinkcode.se
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cbabhusal.wordpress.com
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| | | | | The*is thesplatoperator.It expands anArrayinto a list of arguments, in this case a list of arguments to theHash.[]method. (To be more precise, it expands any object that responds toto_ary/to_a, orto_ain Ruby 1.9.) To illustrate, the following two statements are equal: method_name arg1, arg2, arg3 method_name *[arg1, arg2, arg3] It can also be used in a different... | |
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markodenic.com
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| | | Free programming books, algorithms, public APIs, and much more. | ||
