Programming

Upper Case the First Letter of a String

Upper Case the First Letter of a String This is a simple string extension for upper casing the first letter of a string, the code originally came from here. public static class StringExtensions { public static string FirstLetterToUpperCase(this string s) { if (string.IsNullOrEmpty(s)) throw new ArgumentException(“There is no first letter”); Read more…

Programming

Cryptographically Secure Random Number

Cryptographically Secure Random Number In a similar vein to my attempt to generate a cryptographically secure random string I also wanted to be able to create cryptographically secure random numbers. The below function is based on the answer from Markus Olsson to the stackoverflow question here. public static int GetRandomInteger(int Read more…