Upgrade BEL knowledge using IO pipes

by abargnesi 9 years ago

GNU/Linux ◆ rxvt-unicode-256color ◆ bash 825 views

This recording shows how the bel upgrade command can be used to upgrade BEL knowledge. BEL is read from standard in and written to standard out in a streaming fashion.

The helpful debugging messages are being outputted on standard error as to not affect your desired output.

More by abargnesi

bel.rb: Working with an OpenBEL resource index 01:16

by abargnesi 9 years ago

Reset pushed commit. 02:36

by abargnesi 9 years ago

Failure - ffi / bel.rb does not compile on MacOSX ruby 08:19

by abargnesi 9 years ago

bel_parser: AST generator + filter 02:52

by abargnesi 7 years ago

See all

You can download this recording in asciicast v1 format, as a .json file.

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 21550.json

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/21550.json',
      document.getElementById('player'),
      { cols: 177, rows: 26 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/21550 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.