DedupeInts returns a new slice with duplicates removed, maintains original order.

DedupeStrings returns a new slice with duplicates removed, maintains original order.

IntersectionStrings returns a slice of values in both argument slices, deduped.

RemoveAllInts returns a new slice with all instances of a given int removed.

RemoveAllStrings returns a new slice with all instances of a given string removed.

SpliceInts removes a given number of elements starting at a given index if index + items >= len(sli) it does not throw an error.

SpliceStrings removes a given number of elements starting at a given index if index + items >= len(sli) it does not throw an error.