stochastic-technologies/shortuuid — pull request #15 by kevinastone (2014-05-03 02:56:02+00:00)
Title: Added PaddedShortUUID for constant length short uuid strings

Small enough UUID integers can create shorter uuid strings (21 character strings are generated ~1-2% of the time with the default alphabet). When you want a fixed length ID generated, use this `PaddedShortUUID` class instead.