GDP data for various countries, obtained from Quandl and plotted with pigshell
Similar to this, except we run the script in a non-interactive shell and dump output to the div. In most cases, the interactive shell is preferred as it gives the reader an opportunity of trying out their own variations, but occasionally you don't want the reader distracted by what's happening behind the curtain.
| <!DOCTYPE HTML> | |
| <html lang="en"> | |
| <head> | |
| <link href="http://pigshell.com/v/0.6.2/pigshell.css" rel="stylesheet"/> | |
| </head> | |
| <body> | |
| <div class="pigshell"> | |
| <div class="pmain2" id="pmain2"> | |
| <!--[if lte IE 11]> | |
| <p class="warning">Pigshell is known to work on recent (~2013-14) versions of Firefox and Chrome. It is unlikely to work on other browsers like IE and platforms like the iPad.</p> | |
| </p> | |
| <![endif]--> | |
| <p id="loading" class="info">Loading kernel...</p> | |
| </div> | |
| </div> | |
| <![if gte IE 11]> | |
| <script src="http://pigshell.com/v/0.6.2/libs.js"></script> | |
| <script src="http://pigshell.com/v/0.6.2/pigshell.js"></script> | |
| <script type="text/javascript"> | |
| $(document).ready(function() { | |
| var ps = pigshell, | |
| sorry = "Pigshell is known to work on recent (~2013-14) versions of Firefox and Chrome. It is unlikely to work on other browsers like IE and platforms like the iPad."; | |
| if (!ps.compatible()) { | |
| $("#pmain2").prepend("<p class='warning'>" + sorry + "</p>"); | |
| } | |
| ps.HttpFS.defaults.tx = 'direct'; | |
| ps.init({rooturi: 'http://pigshell.com/v/0.6.2/root.tar', | |
| embedded: true}, ps.hef('#pmain2', function() { | |
| var p = ps.popen(window.location + "main.sh", {stdout: "#pmain2"}); | |
| p.read({}, ps.hef('#pmain2', function(){})); | |
| })); | |
| }); | |
| </script> | |
| <![endif]> | |
| </body> | |
| </html> |
| #!pigshell | |
| mount http://pigshell.com/v/$(uname -r)/usr/ /usr | |
| sh -s /etc/profile | |
| sh -s /usr/share/misc/countries.sh | |
| cat http://unixtheweb.com/pmedia/fun-with-quandl/world-gdp.csv | csv2js | rename -f $(sjoin , ODA.$countries^"_NGDPD - Value") -t $(sjoin , $countries) | read gdp | |
| # BRICS GDP | |
| echo $gdp | cut -f "Date,BRA,RUS,IND,CHN,ZAF" | chart -t tseries -o ytitle="GDP (billion USD)",title="BRICS GDP at Current Prices" |