Hashing a string with Sha256

Question

I try to hash a string using SHA256, I\'m using the following code:

using System;
using System.Security.Cryptography;
using System.Text;
 public class Hash
          


        

Answer 1

The shortest and fastest way ever. Only 1 line!

public static string StringSha256Hash(string text) =>
    string.IsNullOrEmpty(text) ? string.Empty : BitConverter.ToString(new System.Security.Cryptography.SHA256Managed().ComputeHash(System.Text.Encoding.UTF8.GetBytes(text))).Replace("-", string.Empty);