Ruby on Rails weird operator
50705
What is ->() { } in Ruby?
75469
Why does Ruby's String#to_i sometimes return 0 when the string contains a number?
84891
Rails lists have .first and .second – is there a .hundredth or .sixty_nineth ?
13934
Is there any difference between the `:key => "value"` and `key: "value"` hash notations?
145497
What does the  operator do in python?
49518
What is the JavaScript >>> operator and how do you use it?
94897
ruby: converting from float to integer in ruby produces strange results
117967
Unary operator expected
82627
What does class ClassName < ::OtherClassName do in Ruby?
126009
Why is `a = a` `nil` in Ruby?
91433
Is there a difference between :: and . when calling class methods in Ruby?
71529
What is this operator: &=
91700
What does <<DESC mean in ruby?
123590
+ operator before expression in javascript: what does it do?
22225
Does rails have an opposite of 'humanize' for strings?
62119
What is the -> (stab) operator in Ruby?
14371
Unexpected operator error