What is the explanation for &:hex in ruby?
32711
What does map(&:name) mean in Ruby?
22334
What is Ruby's double-colon `::`?
40267
How do I raw URL encode/decode in JavaScript and Ruby to get the same values in both?
135424
Difference between "or" and || in Ruby?
132155
How to understand symbols in Ruby
43408
Why are hexadecimal numbers prefixed with 0x?
135516
Anything similar in javascript to ruby's #{value} (string interpolation)
35924
Anyone can comment this ruby code?
10475
Operator precedence for  And/&& in Ruby
92813
What does << mean in Ruby?
132710
Is there a reason that we cannot iterate on "reverse Range" in ruby?
23460
How to convert a binary integer number to a hex string?
71529
What is this operator: &=
116365
How to set an ints Hex Literal from a string,
27857
Converting hex string to hex data
101356
How the Anchor \z and \G works in Ruby?
94806
Is ||= in Ruby thread safe?