listing elements in a nested lists diagonally
96231
Get all the diagonals in a matrix/list of lists in Python
36545
Merge lists that share common elements
83128
Creating Sublists from a "List"
133594
Get unique elements from list of lists when the order of the sublists does not matter
92688
Python: Determine if an unsorted list is contained in a 'list of lists', regardless of the order to the elements
4264
How to make a flat list out of a list of lists?
9440
How to flatten a list to return a new list with all the elements?
83440
How to create a list of pairs from 1d list(s)?
114703
Tables in Latex with diagonal first row
118032
case-insensitive alphabetical sorting of nested lists
128196
Conditional Gathering of lists
19905
Method to sort a list of lists?
34652
Map and Apply a function on a nested list
81031
How can one nested list be used to find the positions of those values in another nested list?
4235
Is there a better way to iterate over two lists, getting one element from each list for each iteration?
25147
Better list spacing (nested lists and/or lists with multiple paragraphs)
43974
Combine/merge lists by elements names