Creating a hash key from a variable in Ruby?
89099
Accessing a Ruby hash with a variable as the key
63824
Getting hash with symbol as keys for mongo in rails
22875
Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
99162
Ruby Style: How to check whether a nested hash element exists
26950
Is there a string that's hash is equal to itself?
41919
How does the process of hashing work in Dictionary
75109
Calculate the hash (MD5 or otherwise) of a string
139630
Are ideal hashes possible to create?
127740
How to get a key in a JavaScript object by its value?
22599
Using a Hash as a secure PRNG
147359
Can I retrieve a re-hashed (hash) value, for instance by additional hashing?
13934
Is there any difference between the `:key => "value"` and `key: "value"` hash notations?
63696
Hash symbol when binding variables in URL
103001
How to do associative array/hashing in JavaScript
85810
Getting hash of a list of strings regardless of order
130791
What is a good Hash Function?
135516
Anything similar in javascript to ruby's #{value} (string interpolation)