jon skeet 

  • 3,754,689 total downloads
  • last updated 4/18/2022
  • Latest version: 3.1.0
  • nodatime testing
Provides extra types which may be useful when testing code which uses Noda Time, such as a fake programmable implementation of IClock and a time zone which has a fixed transition. These types are also used to test Noda Time itself.
Helpful static methods (or extension methods) for enums and delegates, with constraints which can't be expressed in regular C#.
  • 11,697 total downloads
  • last updated 2/21/2020
  • Latest version: 1.2.0
  • demo utility
Utilities that are useful when demonstrating code. (e.g. for books, articles, conferences)