Theo DefCon 2019 Demo #2

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HTML:

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Markdown:

[![asciicast](https://asciinema.org/a/259211.svg)](https://asciinema.org/a/259211)

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asciinema play 259211.cast

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<html>
<head>
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</head>
<body>
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  <script src="/assets/asciinema-player.min.js"></script>
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      '/assets/259211.cast',
      document.getElementById('player'),
      { cols: 137, rows: 37 }
    );
  </script>
</body>
</html>

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agg https://asciinema.org/a/259211 demo.gif

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agg demo.cast demo.gif

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See agg manual for full usage instructions.