Built-in function to know if a list is inside another?
54420
How to locate a list within a list?
10218
How to efficiently compare two unordered lists (not sets) in Python?
77785
How to find the position of elements in a list satisfying criteria
29314
Check whether an array is a subset of another
6320
How to determine if a string contains any matches of a list of strings
146899
How can I check that a list has one and only one truthy value?
108528
How to compare functions?
1727
How to determine function name from inside a function
63372
see if a variable equals any other variables in a list php
6422
Prolog element is a list member check
114894
Check for presence of a sliced list in Python
143206
How to check if all list items have the same value and return it, or return an “otherValue” if they don’t?
7669
Map a function across a list conditionally
147941
comparing sup and inf of two sets
141122
How can I find a specific element in a List?
55601
Finding out which functions are called within a given function
14293
Best way to find if an item is in a JavaScript array?