• Thomas@lemmy.douwes.co.uk
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      2 years ago

      You can get even lower! hello world in 512 bytes:

      f0VMRgIBAQAAAAAAAAAAAAIAPgABAAAAsABAAAAAAABAAAAAAAAAAAABAAAAAAAAAAAAAEAAOAAC
      AEAABAADAAEAAAAFAAAAAAAAAAAAAAAAAEAAAAAAAAAAQAAAAAAA1QAAAAAAAADVAAAAAAAAAAAQ
      AAAAAAAAAQAAAAYAAADYAAAAAAAAANgQQAAAAAAA2BBAAAAAAAAOAAAAAAAAAA4AAAAAAAAAABAA
      AAAAAAC4AQAAAL8BAAAASL7YEEAAAAAAALoOAAAADwW4PAAAAEgx/w8FAAAASGVsbG8sIFdvcmxk
      IQoALnNoc3RydGFiAC50ZXh0AC5kYXRhAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
      AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALAAAAAQAAAAYAAAAAAAAAsABAAAAA
      AACwAAAAAAAAACUAAAAAAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAEQAAAAEAAAADAAAAAAAA
      ANgQQAAAAAAA2AAAAAAAAAAOAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAAAAAAAAAAAAEAAAADAAAA
      AAAAAAAAAAAAAAAAAAAAAOYAAAAAAAAAFwAAAAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAA=
      

      And I’m sure even lower, look at all those zeros! and that stupid header

      • Thomas@lemmy.douwes.co.uk
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        2 years ago

        or even better, hello world in also 512 bytes but without an OS!

        +r4QfLQOrAjAdATNEOv39EhlbGxvLCBXb3JsZCEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAVao=
        

        So much empty space lol
        from https://blog.ghaiklor.com/2017/10/21/how-to-implement-your-own-hello-world-boot-loader/