Converting a list of lists to an array in Python
1319
Flattening a shallow list in Python
34394
How can I convert a dictionary into a list of tuples?
73924
Create an Array of Arraylists
4264
How to make a flat list out of a list of lists?
8045
Python List vs. Array - when to use?
87068
How to convert an array of strings to an array of floats in numpy?
19284
Using sets of arguments from a list
67086
Python: Appending items to lists by iterating through list of lists
82681
Convert List(of object) to List(of string)
97909
Sorting and Grouping Nested Lists in Python
111767
Creating lists of lists in a pythonic way
83440
How to create a list of pairs from 1d list(s)?
10337
Turning a Hash of Arrays into an Array of Hashes in Ruby
19541
What is the best way to iterate over multiple lists at once?
2047
Combining Multiple Lists
98304
Convert lists into 'transposed' list
103488
What is the difference between list and list[:] in python?