avtandilsikharulidze Packt.CS8.avto.SharedLibrary by: avtandilsikharulidze .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 277 total downloads last updated 7/13/2021 Latest version: 1.0.0 string extension packt cs8 Three extension methods to validate a string value.