Java Program to Encode a Message Using Playfair Cipher
This is a java program to implement playfair cipher algorithm. The Playfair cipher or Playfair square is a manual symmetric encryption technique and was the […]
Encode
Encode a String to UTF-8 in Java
1. Overview When dealing with Strings in Java, sometimes we need to encode them into a specific charset. This tutorial is a practical guide showing different […]
