Ruby equivalent to Python list comprehension
111328
List comprehension in Ruby
8719
What is the best way to iterate over a dictionary?
112206
How do I modify an array while I am iterating over it in Ruby?
121064
How to get class instances in Ruby?
88767
Most Pythonic way to concatenate strings
135516
Anything similar in javascript to ruby's #{value} (string interpolation)
94403
Is there an inverse 'member?' method in ruby?
16514
Python __str__ and lists
114894
Check for presence of a sliced list in Python
111767
Creating lists of lists in a pythonic way
46304
Converting a list of tuples into a dict
22036
Why does Ruby use yield?
49981
Converting a string representation of a list into an actual list object
116827
Replace matrix @ vector list comprehensions with something more efficient
6515
Using while in list comprehension or generator expressions
53515
Python converting *args to list
128356
Java Equivalent to Python Dictionaries