removing duplications from List
12285
Remove duplicates from a List in C#
61465
Java Remove Duplicates from an Array?
158666
Remove duplicates in the list using linq
115991
Removing duplicates from a list of lists
46223
How do I remove duplicates when using the random sort?
29562
List.Add seems to be duplicating entries. What's wrong?
27690
Get all unique values in a JavaScript array (remove duplicates)
36636
list management, deletion of duplicates
59790
Remove duplicate values from JS array
112188
Duplicate Permutations with Tuples
9108
How to remove items from a list while iterating?
149172
Java: Avoid inserting duplicate in arraylist
150119
Scheme removing nested duplicates
10788
Removing duplicates from a String in Java
18188
Is there a no-duplicate List implementation out there?
32761
What is the best way to copy a list?
41569
Extracting Unique values from a list