Invoke tab completion example

by bitprophet 9 years ago

macOS ◆ xterm-256color ◆ zsh 511 views

What this is about: http://docs.pyinvoke.org/en/latest/api/cli.html#shell-tab-completion

Note: wk is just my local shell command for opening Python virtualenvs (and cding to the project directory, and modifying tmux pane names, etc etc).

I had to run it because asciinema creates a new zsh session when it runs, apparently inheriting enough environment that my prompt stays the same, but not enough that my binary path stays the same. Computers!

More by bitprophet

First steps with asciinema 00:18

by bitprophet 9 years ago

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You can download this recording in asciicast v2 format, as a .cast file.

Download

Replay in terminal

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

asciinema play 17676.cast

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/17676.cast',
      document.getElementById('player'),
      { cols: 156, rows: 41 }
    );
  </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/17676 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.