Top Answers

1. Convert List[Either[A, B]] to Either[List[A], List[B]]
   4 votes
2. Find the shortest word, in a string of words
   4 votes
3. Eliminating identity wrapper types from Scala APIs
   3 votes
4. Checking if a given integer element in all the tuples contained in the collection is in consecutive order
   2 votes
5. Showing which files have changed between two revisions
   2 votes