Popular Hash Programming Tips
Nested ruby hashes w/o needing ||=
James Brooks
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0 responses
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ruby, hash
Hash unest method
Brian Scott
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0 responses
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ruby, hash
Replace :key => with key: in emacs
Matthew Boston
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0 responses
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ruby, emacs, hash
Hash.slice
Mark Daggett
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0 responses
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rails, hash
Prettier passing of options in Ruby
John Amicangelo
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0 responses
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ruby, rails, hash, syntax
Listing keys of a hash
Leonardo Koch Kewitz
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0 responses
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keys, hash, leokewitz, javascript
Recursive Hash Reduce, merging hashes while summing its values.
Lucas Neves Martins
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0 responses
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ruby, hash, reduce, sum
Ruby 1.8 style hash -> Ruby 1.9 style hash
Amiel Martin
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0 responses
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ruby, sublime text 2, hash, ruby-1.9
Hash magic
Timur Valeev
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0 responses
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ruby, hash