Popular Hash Programming Tips
Convert a complex nested hash to an object
Dom
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4 responses
·
ruby, json, hash, object
Extract key/value pairs from a hash in ruby using an array of keys.
Mike Kelley
·
2 responses
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ruby, keys, hash, array
Convert Ruby hash keys to symbols
Bashir Eghbali
·
1 response
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rails, hash
Count duplicate elements in ruby array (Ruby 1.9+)
Frank Wambutt
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0 responses
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ruby, hash, array, enumerable
Rename Hash keys
Gus Bonfant
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0 responses
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ruby, hash, iteration
Deleting nested hashes
Gus Bonfant
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0 responses
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ruby, rails, hash
Ruby hashes and "try"
Marc Anguera Insa
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1 response
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ruby, rails, hash
Node.js - Create strong password hashes with this function
Sebastian Schepis
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1 response
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hash, javascript, nodejs, crypto
Mapping a Hash key in Mac OS X
Michael Baird
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0 responses
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terminal, keyboard, apple, os x
Start interactive commit messages with # (Hash)
Kerem Bozdas
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0 responses
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commit, interactive, hash, git
Diving into ruby hashes
Elad Meidar
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2 responses
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ruby, tip, hash, default
Ruby - Instantiate Hash from Array
Andrew Hunter
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0 responses
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ruby, hash, array
Read nested object property ( t('a.b.c') ) via string in JS
George
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0 responses
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attributes, keys, hash, helper
Access data from a hash via dot notation.
Rob Guilfoyle
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0 responses
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ruby, hash, data
Configuring DataMapper with a YAML file
Leandro Guida
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2 responses
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ruby, hash, yaml, datamapper
Symbolized Hash With Indifferent Access
Tamer Shlash
·
0 responses
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ruby, hash, indifferentaccess, symbols
Efficient way to protect a password on a database
Ioan CHIRIAC
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4 responses
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php, security, hash, password
Easy MD5/SHA1 Hashes in RubyMotion
Tom Milewski
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0 responses
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ruby, hash, ios, digest
Using Gravatar in an App (Python)
bt3gl
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0 responses
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python, gravatar, hash, mariwahl
Ruby Core Extends
thomas petrachi
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5 responses
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ruby, rails, hash, array
Hash passwords securely
Martin Janeček
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0 responses
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php, security, hash, passwords
Hash value inheritance
Stevenson Jean-Pierre
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0 responses
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ruby, hash, lookup
Default value of hash (with nice examples)
Sławosz
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0 responses
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ruby, trick, hash, array
Change all ruby 1.8 hashes to 1.9
Sławosz
·
0 responses
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ruby, sed, hash
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
Recent Activity
Ruby - Instantiate Hash from Array
Andrew Hunter
·
ruby, hash, array
Symbolized Hash With Indifferent Access
Tamer Shlash
·
ruby, hash, indifferentaccess, symbols
Convert a complex nested hash to an object
Dom
·
ruby, json, hash, object
Recursive Hash Reduce, merging hashes while summing its values.
Lucas Neves Martins
·
ruby, hash, reduce, sum
Access data from a hash via dot notation.
Newest
Hash
protips
Rob Guilfoyle
·
ruby, hash, data
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