Ledestin's Gems

#	Total Rank	Daily Rank	Name	Summary
1	31,140	35,932	frugal_timeout	Timeout.timeout replacement that uses only 1 thread
2	91,949	54,810	sorted_array_binary	Sorted array using binary search
3	143,340	127,038	monotonic_time	Monotonic clock time in seconds
4	176,417	89,809	lumione	Convert money in one currency into another