Popular Hash Programming Tips
Symbolizing the keys of your Hash using "inject"
Rajeev N Bharshetty
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0 responses
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ruby, tip, hash, inject
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
Listing keys of a hash
Leonardo Koch Kewitz
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0 responses
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keys, hash, leokewitz, javascript
Prettier passing of options in Ruby
John Amicangelo
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0 responses
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ruby, rails, hash, syntax
Hash.slice
Mark Daggett
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0 responses
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rails, hash
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
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