vinothbabu’s gists

vinothbabu / searchable and sortable data structure - Plugin NodeJS

Created August 10, 2012 13:37

searchable and sortable data structure - Using NodeJS

	//sortable-2d-array.js
	exports = module.exports = sortable2DArray;

	function sortable2DArray(data) {
	this.data = data;
	}


	sortable2DArray.prototype.sortBy = function (o) {
	var fields = o.fields \|\| [];

vinothbabu / Sorting JSON response based on type

Created August 10, 2012 13:49

Sorting JSON response based on type

	<script type="text/javascript">
	onerror = function (a, b, c) {
	alert([a, b, c]);
	};
	</script>
	<script type="text/javascript">
	var x = {
	"JsonResult": {
	"List": [{
	"Subject": "My book report on J. K. Rowling's <u>Harry Potter</u> series.",

vinothbabu / Puzzle

Created September 3, 2012 16:06

Puzzle Game - Titanium and JavaScript



	<!doctype html>
	<html>
	<head>
	<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
	<title>15 Puzzle</title>
	<style type="text/css">
	body{color:black;background:white;font-family:Arial,Helvetica,sans-serif;font-size:20px;margin:0;}
	table tr td{text-align:center;}

vinothbabu / HTTPClient

Last active October 10, 2015 01:27

Generic HTTPClient or Ajax Class which only creates a single instance.

	var JSONCall = function(url,data, onLoad, onError){
	this.url = url;
	this.data = data;
	this.onLoad = onLoad;
	this.onError = onError;
	};
	JSONCall.prototype = {
	call: function(){
	if(typeof JsonClient==='undefined'){
	JsonClient = Titanium.Network.createHTTPClient();

vinothbabu / gist:3610375

Created September 3, 2012 16:11

call a private function from a string in javascript

	var valdiate = (function() {

	var _p={};//toss all private members into a single object.
	_p.list=[];
	_p.init=function(){
	_p.list=[];
	};

	var noDigits = function() {

vinothbabu / gist:3666340

Created September 7, 2012 13:40

Capture picture using Titanium

	function capturePictureDialog(opts) {

	var dialogCallback = (typeof opts.callback == "undefined") ? new Function("") : opts.callback;

	function cropImageBlob(image, cropRect) {
	var h = image.height;
	var w = image.width;
	var toH = cropRect.height;
	if (toH > h) {
	toH = h;

vinothbabu / gist:3691041

Created September 10, 2012 13:50

Capture picture and Scribbling using Titanium

	function capturePictureDialog(opts)
	{

	var dialogCallback=(typeof opts.callback=="undefined")?new Function(""):opts.callback;
	var scribblingEnabled=(typeof opts.scribbling=="undefined")?false:opts.scribbling;

	if(scribblingEnabled)
	{
	Titanium.Paint = require('ti.paint');
	Ti.Paint = Titanium.Paint;

vinothbabu / MeemoryClean.js

Created October 16, 2012 09:38

Memory Cleaning for Application developed using Appcelerator Titanium

	var MemoryClean = function() {
	var _window;
	/*
	Here we make our "auto-release" pool. It's simply a window.
	We hide it upon creation so it won't interfere with our view hierarchy.

	5/3/2011: It seems that the window does not need to be a subcontext, just a regular window will do.
	*/
	this.init = function() {
	//_window = Ti.UI.createWindow();

vinothbabu / BinarySearchTree.js

Last active December 17, 2015 00:11

BinarySearchTree

	function BinarySearchTree() {
	this._root = null;
	}

	BinarySearchTree.prototype = {

	constructor: BinarySearchTree,

	add: function (value) {

vinothbabu / CreditCardValidator.js

Last active December 17, 2015 00:39

Luhn algorithm - JavaScript implementation

	function CreditCardValidator() {

	}

	CreditCardValidator.prototype = {
	isValid: function (identifier) {
	var num,
	sum = 0,
	alt;
	var myRegxp = /^([0-9]){13,19}$/;

Thalaivar vinothbabu