7
jkrzefski
10y

alert(atob('SGFwcHkgQmlydGhkYXkgZGV2UmFudCE=')):

Comments
  • 0
    Don't get it
  • 0
    @OrestH Base64 is a method to encode data, atob is a javascript funcion to decode this format back to a string(assuming its a string)
  • 0
    @adilson so, it is some sort of simple cryptography?
  • 1
    @OrestH not exactly, its a way of coding binary data in text, because sometimes you can't just send raw binary data over the network.
  • 0
    Oh, I get it, @adilson
    Is such thing used in other languages?
  • 0
    @OrestH Yes, its a method, not limited to js.
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