shakirullahi

/**
 * r-proto-class.js
 * Ruby's semantics
 *
 * Features:
 *   - super calls
 *   - using Object.create for inheritance
 *   - Class.new is a wrapper over Class.allocate and Class.initialize
 *
 * by Dmitry Soshnikov <dmitry.soshnikov@gmail.com>

shakirullahi

angular.module('waitForAuth', [])

/**
 * A service that returns a promise object, which is resolved once angularFireAuth
 * is initialized (i.e. it returns login, logout, or error)
 */
.service('waitForAuth', function($rootScope, $q, $timeout) {
    var def = $q.defer(), subs = [];
    subs.push($rootScope.$on('angularFireAuth:login', fn));
    subs.push($rootScope.$on('angularFireAuth:logout', fn));

shakirullahi

// pros: does not fetch entire record set
// cons: grabs the last record which needs to be ignored
var first = true;
var ref = new Firebase(...);
ref.endAt().limit(1).on("child_added", function(snap) {
   if( first ) {
       first = false; 
   } 
   else {
       console.log('new record', snap.val());

shakirullahi

var ref = new Firebase('https://<example>.firebaseio.com/rewards').push();

ref.setWithPriority({
  name: 'apple',
  otherKey: 'somevalue',
  ...
}, 'apple', function(err) {
   if( error ) { console.error(err); }
   else {
      fetchValue();

shakirullahi

//Return IE version or if not IE return false

function isIE () {
  var myNav = navigator.userAgent.toLowerCase();
  return (myNav.indexOf('msie') != -1) ? parseInt(myNav.split('msie')[1]) : false;
}

//Example:

if (isIE () == 8) {

shakirullahi

http://stackoverflow.com/questions/5060652/jquery-selector-for-input-value

shakirullahi

#!/bin/bash                                                                                                              
                                                
# change docRoot                                                                         
docRoot=~/src/shakir/                                                                                                    
                                                                                                                         
for semester in */;                                                                                                      
do                                                                                                                       
    semester="${semester%?}"                                                                                             
    cd "$docRoot/$semester/"                                                                               
    for branch in */;                        

shakirullahi

adb logcat | grep `adb shell ps | grep com.app.package | cut -c10-15`

shakirullahi

<input type="text" id="from" placeholder="Starting date dd-mm-yyyy">
<input type="text" id="to" placeholder="Ending date dd-mm-yyyy">
<button onclick="calculate()">Calculate</button>

<script>
    function calculate(){
        var from = document.getElementById('from').value;
        var to = document.getElementById('to').value;
        from = from.split('-');
        var from_day = parseInt(from[0]);

shakirullahi

<?php

$url = 'http://103.251.43.79/echallan/challan/models/frmgrnverificationdefacement.php';
$myvars = 'GRN=KL000001500201415E&USERID=abc';

$ch = curl_init( $url );
curl_setopt( $ch, CURLOPT_POST, 1);
curl_setopt( $ch, CURLOPT_POSTFIELDS, $myvars);
curl_setopt( $ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt( $ch, CURLOPT_HEADER, 0);