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class boxChart

  # conventions:
  #  throughout the code c stands for configuration
  #  the svg left-right margins are calculated doubbling the box margin value
  
  # typical svg structure:
  #
  #  <div id="box_chart_vis">
  #    <svg class="parent" width="140" height="500">

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# Setting up spinejs in Linux Mint 12

# Node Version Manager (see: https://github.com/creationix/nvm)
sudo apt-get install curl build-essential libssl-dev  #dependencies
git clone git://github.com/creationix/nvm.git ~/src/nvm
. ~/src/nvm/nvm.sh  #should add this to your ~/.bashrc

# Node.js
nvm install v0.6.15
nvm use v0.6.15

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import os
import shutil

class FilesystemDiver(object):
    """crawls the filesystem and extracts
    filepath and filenames information"""

    def __init__(self, path):
        self.path = path

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class Scaler

  scale: (range, domain) =>
    @rmax = domain[1]
    @rmin = domain[0]
    return (val) =>
      position_in = @getPositionInDomain(val)
      position_out = @getPositionInRange(range, position_in)
      Math.ceil(position_out)
      

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class Observer
   
    actions: {}
    
    init: (id) ->
        action = id && @actions[ id ]
        callbacks = $.Callbacks()
        if not action
            action = 
                notify: callbacks.fireWith,

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sudo apt-get install g++ curl libssl-dev
echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-v0.4.12.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install
curl http://npmjs.org/install.sh | sh

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$.ajax({
    url: "http://api.worldbank.org/countries/AUT/indicators/BAR.POP.6064?per_page=10&date=2000:2011&format=jsonP&prefix=Getdata",
    dataType: 'jsonp',
    jsonp: false, 
    jsonpCallback: "Getdata",
    success: function(data){
        /* do something awesome! */
    }
});