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function toString (obj) {
  function _toString (i) {
    if (obj[i] === null) return 'null'
    if (typeof obj[i] === 'undefined') return 'undefined'
    if (obj[i].toString) return obj[i].toString()
    else return ''
  }
  return _toString
}

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var flatiron = require('flatiron'),
    app = flatiron.app;

console.log('What\'s that in your hand? Look down,');
app.use(require('./tickets'));

console.log('look up. I HAVE IT. It\'s ' + app.qty + ' TICKETS to ' + app.description + '!');

console.log('Look again.');
app.use(require('./diamonds'));

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Check build status of a project on the command line

Install (copy & paste):

curl -sL \
  gist.github.com/raw/1676577/eb66596ba3d69bf1ba9d782ce7ddaaab295cc4db/travis.rb \
  > ~/bin/travis && chmod +x ~/bin/travis

gem install hub | tail -2

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For more information, you can read a related blog post on this topic

Install Node.js on an ARMv4tl Phidget Board (SBC2)

What is a Phidget SBC2?

Node is awesome, Phidgets are awesome. Syngergy. All I wanted to do was tweet the temperature of my house automatically…

What you will need:

• A computer (or a virtual machine) running a full version of the Debian operating system

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node_modules
*.log
*~

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var fs = require('fs')

var DataCollector = function(arr) {
  this.setFiles(arr)
}

DataCollector.prototype = {
  setFiles: function(arr) {
    this.files = arr
  }

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global.config = require('./lib/config').load("config/app.json");
var cluster = require('cluster');
var fs = require('fs');
var app = require('./app');

// Logging
var log = require('./lib/winston');
global.log = log;

// Write out pidfile

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 history|awk '{print $2}'|awk 'BEGIN {FS="|"} {print $1}'|sort|uniq -c|sort -rn

 284 git
  29 heroku
  28 bin/runserver
  24 cd
  23 node
  13 ll
  11 vi
  10 open

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history|awk '{print $2}'|awk 'BEGIN {FS="|"} {print $1}'|sort|uniq -c|sort -r

         288 git
          29 heroku
          28 bin/runserver
          24 cd
          23 node
          13 ll
          11 vi

10 open

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var cursor = dbclient.collection('example', _).find(_); 
var count = cursor.count(_); 
for(var obj = cursor.nextObject(_), oi = 0; obj; obj = 
cursor.nextObject(_), oi++) { 
    /** 
     * do something with every obj here 
     * suppose for this example it needs total count and offset (oi). 
     */ 

});