Morse code encodes a simple text into a sequence of dots, dashes/dits, and spaces. It is one of the earliest methods used to transmit messages in the form of audible or visual signals. The Morse code ...

Base64 is a binary-to-text encoding scheme used to encode files and images by translating them into a radix-64 representation and presenting binary data in an ASCII string format. It is mainly used ...

This puzzle is very simple when you know what to do. After you solve the keypad fingerprint puzzle and make your way into the unlocked room, you can find a computer terminal around the corner on the ...