Demo of basic datasets meta-data search using DataLad [120x36]

by DataLad 7 years ago

GNU/Linux ◆ xterm ◆ zsh 399 views

List of the commands (with timing after #) executed in the asciinema:

datalad search raiders neuroimaging # 24.13 sec help

datalad search raiders neuroimaging # 3.13 sec help

datalad search -d /// -s author -R haxby # 1.11 sec help

cd ~/datalad # 0.06 sec

datalad search -s author -R haxby # 1.12 sec help

datalad search -s author -r name -r author Haxby # 1.11 sec help

datalad search -s author haxby | xargs datalad install # 19.33 sec help

datalad ls -Lr . | grep -v 'not installed' # 6.75 sec help

cat openfmri/ds000105/dataset_description.json # 0.05 sec

datalad get -J4 openfmri/ds000*/sub-*/anat # 9.83 sec help

datalad ls -Lr . | grep -v 'not installed' # 6.25 sec help

More by DataLad

Demo of automatic conversion of DICOMs into BIDS and managing data using DataLad [120x36] 06:27

by DataLad 7 years ago

Demo of basic datasets meta-data search using DataLad [80x24] 02:24

by DataLad 7 years ago

Demo of automatic conversion of DICOMs into BIDS and managing data using DataLad [80x24] 06:44

by DataLad 7 years ago

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

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Replay in terminal

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asciinema play 134920.json

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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/134920.json',
      document.getElementById('player'),
      { cols: 120, rows: 36 }
    );
  </script>
</body>
</html>

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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/134920 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.