detj

/**
 * Return inside try/finally
 */
 
// THIS IS JUST A TEST CASE
// AVOID USING SUCH CONSTRUCTS IN PRODUCTION CODE

// foo is either 0 or 1
var foo = Math.round(Math.random() * 10) % 2;

detj

#!/bin/bash

#Set up a fresh system

#NODE_VERSION="0.10.31"
#MONGO_VERSION="2.6.4"
ENVIRONMENT="production"

#Set up a base tmp directory for installation
mkdir -p ~/tmp

detj

#example upstart script
description "Example upstart script"
author "detj"

# Environment variables
env LOG_FILE=/home/debjeet/test.log
env NODE_ENV="production"

start on filesystem or runlevel [2345]
stop on runlevel [016]

detj

description "Upstart script to run a nodejs app as a service"
author "Louis Chatriot"

env NODE_BIN=/usr/local/bin/node
env APP_DIR=/path/to/app/dir
env SCRIPT_FILE="scriptfile.js"   # Entry point for the nodejs app
env LOG_FILE=/path/to/logfile.log
env RUN_AS="anyuser"        # Upstart can only be run nicely as root, need to drop privileges
env SERVER_ENV="anything"   # Usual apps can be run in different environments (development, test, production ...)
                            # I typically use the environment variable NODE_ENV (see below) 

detj

(function() { var i = 0;var arr = [];while(i < 16) { arr.push('abcdefghjkmnpqrstuvwyzABCDEFGHJKLMNPQRSTUVWXYZ123456789#$%&*~'[Math.floor(Math.random() * 61)]); ++i; } console.log(arr.join('')); })();

detj

function createKey(len) {
  var out = [], rand;
  len = len || 20;
  while(len > 0) {
    rand = Math.round(Math.random() * 123);
    if ((rand > 47 && rand < 58) || (rand > 64 && rand < 91) || (rand > 96 && rand < 123)) {
      out.push(rand);
      len--;
    }
  }

detj

var foo = document.querySelectorAll('a');
foo.map(function(i, v) { 
  var m = v.getAttribute('href');
  var c = m && m.match(/(?:watch\?v=([-_a-zA-Z0-9]+))/);

  return c && c[1];
});

detj

#!/bin/sh

wget https://phantomjs.googlecode.com/files/phantomjs-1.9.0-linux-x86_64.tar.bz2
tar xjf phantomjs-1.9.0-linux-i686.tar.bz2
sudo ln -s /usr/local/share/phantomjs-1.9.0-linux-x8664/bin/phantomjs /usr/local/share/phantomjs; sudo ln -s /usr/local/share/phantomjs-1.9.0-linux-x8664/bin/phantomjs /usr/local/bin/phantomjs; sudo ln -s /usr/local/share/phantomjs-1.9.0-linux-x86_64/bin/phantomjs /usr/bin/phantomjs

detj

#!/bin/bash

# Make executable
chmod +x $0;

###########
# Helpers #
###########

# test availability of the command

detj

(function() {
  var text = [];

  $('.list-group .list-group-item').each(function(index, listGroupItem) {
    text.push($(listGroupItem).find('.list-group-item-number').text() + ' - ' + $(listGroupItem).find('.list-group-item-name .js-navigation-open').text());
  });

  console.log(text.join("\n"));

})();