what does ruby symbol -> do?
62119
What is the -> (stab) operator in Ruby?
59150
What do you call the -> operator in Ruby?
94785
What are :+ and &:+ in Ruby?
42134
Whats the difference between "${foo.bar}" and "#{foo.bar}"?
97452
Purpose of @ Symbol Before Strings?
514
in java what does the @ symbol mean?
127555
What do Clojure symbols do when used as functions?
13934
Is there any difference between the `:key => "value"` and `key: "value"` hash notations?
18262
how does this Ruby class method get invoked?
65868
What is the "=~" operator in Ruby?
94403
Is there an inverse 'member?' method in ruby?
71795
What does the Bash operator <<< (i.e. triple less than sign) mean?
101105
What does the "@" symbol mean in reference to lists in Haskell?
38906
What is the "-->" operator in C/C++?
51160
What does !! mean in ruby?
145497
What does the  operator do in python?
25511
I get weird > symbols in my output — what does it mean?