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Newest Hash Programming Tips

Ruby - Instantiate Hash from Array

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1 response · ruby, hash, array

Symbolized Hash With Indifferent Access

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0 responses · ruby, hash, indifferentaccess, symbols

Convert a complex nested hash to an object

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4 responses · ruby, json, hash, object

Recursive Hash Reduce, merging hashes while summing its values.

Lucas Neves Martins

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0 responses · ruby, hash, reduce, sum

Access data from a hash via dot notation.

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0 responses · ruby, hash, data

Using Gravatar in an App (Python)

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0 responses · python, gravatar, hash, mariwahl

Ruby hashes and "try"

Marc Anguera Insa

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1 response · ruby, rails, hash

Configuring DataMapper with a YAML file

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2 responses · ruby, hash, yaml, datamapper

Node.js - Create strong password hashes with this function

Sebastian Schepis

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1 response · hash, javascript, nodejs, crypto

Start interactive commit messages with # (Hash)

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0 responses · commit, interactive, hash, git

Hash value inheritance

Stevenson Jean-Pierre

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0 responses · ruby, hash, lookup

Read nested object property ( t('a.b.c') ) via string in JS

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0 responses · attributes, keys, hash, helper

Prettier passing of options in Ruby

John Amicangelo

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0 responses · ruby, rails, hash, syntax

Ruby 1.8 style hash -> Ruby 1.9 style hash

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0 responses · ruby, sublime text 2, hash, ruby-1.9

Deleting nested hashes

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0 responses · ruby, rails, hash

Diving into ruby hashes

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2 responses · ruby, tip, hash, default

Nested ruby hashes w/o needing ||=

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0 responses · ruby, hash

Hash unest method

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0 responses · ruby, hash

Easy MD5/SHA1 Hashes in RubyMotion

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0 responses · ruby, hash, ios, digest

Symbolizing the keys of your Hash using "inject"

Rajeev N Bharshetty

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0 responses · ruby, tip, hash, inject

Rename Hash keys

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0 responses · ruby, hash, iteration

Replace :key => with key: in emacs

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0 responses · ruby, emacs, hash

Default value of hash (with nice examples)

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0 responses · ruby, trick, hash, array

Hash passwords securely

Martin Janeček

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0 responses · php, security, hash, passwords

Extract key/value pairs from a hash in ruby using an array of keys.

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2 responses · ruby, keys, hash, array

Displaying tips 1 - 25 of 34 in total

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Most Viewed This Month

Convert a complex nested hash to an object

· ruby, json, hash, object

Convert Ruby hash keys to symbols

· rails, hash

Extract key/value pairs from a hash in ruby using an array of keys.

· ruby, keys, hash, array

Count duplicate elements in ruby array (Ruby 1.9+)

· ruby, hash, array, enumerable

Rename Hash keys

· ruby, hash, iteration

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