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uu59/clockapp.rb

Created May 28, 2013 13:34
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clockapp.rb
require "sinatra"
get "/" do
<<-HTML
<!DOCTYPE html>
<html>
<body>
<p id="a">a</p>
<script type="text/javascript">
var a = document.querySelector('#a');
var i=0;
setInterval(function(){
a.innerHTML = new Date;
}, 500);
</script>
</body></html>
HTML
end
Process.spawn("sleep 0; google-chrome --app=http://localhost:4567/")
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