How to generate a random string, and specify the length you want, or better generate unique string on specification you want

Question

There is a library to generate Random numbers, so why isn\'t there a library for generation of random strings?

In other words how to generate a random string, and sp

Answer 1

Sometimes a random string can be useful in something like a unit test, if it was me I would add the AutoFixture nuget package and then do something like this. In my example I need a 121 character string...

        var fixture = new Fixture();
        var chars = fixture.CreateMany(121).ToArray();
        var myString = new string(chars);

If this wasn't in a unit test then I'd create myself a nuget package and use Autofixture in that, or something else if I needed only certain character types.