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Adding Image to Canvas using Kinetic JS

This is the simple code for adding an image to a HTML5 canvas using Kinetic Js. function DrawImage() { var stage = new Kinetic.Stage({ container: 'container', width: 800, height: 600 });//Declare

Some thoughts about a rails CMS

Well all need to work with some kind of CMS which help us to achieve some predefined functionality quickly already provided by the respective CMS. Rails too have moved ahead with it and have created a CMS for it's developer and one of it is : Refiner

GUI in Unity

GUI in Unity 3D is an interface for issuing commands to a computer utilizing device. The GUI class is the interface for Unity's GUI. There are many static functions used in the GUI. BeginGroup : It must be closed with the EndGroup. Box : For crea

Custom exception objects in .Net

Hello All, In this blog I'll explain the Custom exception objects in .Net. Basically .net framework contains the all kind of exception which are sufficient in most cases. But in some times we can define custom exceptions in your own applications. T

How to identify the network usage of your particular application in android?

If you wanted to monitor the data usage of your particular application than you need to know the pakage name of that application which you want to monitor. So just add the method getDataUsage given below in your utility class and pass the context an

Multiple file upload in Php

Hello Reader's today we discuss about "Multiple file upload using Php". Make sure that the shape employs method="post" The shape also desires the subsequent feature: enctype="multipart/form-data". This specifies which in turn content-type to utilize

Email Validation

Hello Reader's today we will discuss about "Email validation in Php". The below code tells that how to check your email is valid or not. For this we use regular expression for validate email. <?php if(isset($_POST['submit'])) { $email_from = $_

Application is getting stuck when changing numbered or bulleted list.

Hello all, While working with HTML Editor I faced an issues that, Application was getting stuck when changing elements with contenteditable="false" to numbered or bulleted list. To change a multiline into numbered or bulleted list, we generally us

int.Parse(), Convert.ToInt32() and int.TryParse()

I have seen three type of methods that are available in .NET to convert integer from string. Personally I feel, we can use int.TryParse(string s, out int). The main difference between int.Parse(), Convert.ToInt32() and int.TryParse() int.Parse(strin

optionally using iPhone OS 3.0 features in a 2.0 compatible app?

We can check if that specific method available in this version of sdk or not. For example there is method AVCaptureAutoFocusRangeRestriction of class AVCaptureDevice which is available in iOS 7 but not in iOS 6. So to check we can do the following :

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