Mobile applications have become an instant hit over the last few years because of its diverse suitability for all needs. Due to the vast capabilities and features of these applications, they are a preferred way of connecting in today’s age. Out of many other advanced technologies, Xamarin is a brand new cross platform technology that 

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Being an open source and cross-platform technology, Node.JS offers a highly scalable and secure runtime environment to create fast, robust and efficient server-side web applications. Due to the lightweight and event-driven model of Node.JS, it is preferred more by the development companies to produce high quality applications of all kinds. Today we would be discussing 

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WebRTC, also short for Web Real-Time Communication, is an increasingly popular technology taking over the different services all over the world. This API is exclusively suitable to provide real time communication between users through the help of browsers. Interestingly, this technology lifts off many limitations such as downloading or installing different plugins to enable the 

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  eCommerce domain is expanding every day and becoming more and more popular among people because of its ease of use and convenience. Due to this, the prominence of eCommerce technology and all its related aspects remain extremely crucial. Therefore, one must understand that high quality hosting service is the need of the hour to 

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SQL index is something related to speedup the search in SQL Database. Index allows programmer to retrieve data from database very fast. Suppose you are a student or some book reader. Your book contains 50,000 pages. First day you read some topic “ABC” next day you want to read some another topic “xyz”. you will 

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A Stored Procedure is a segment of MySQL Statements and Compiled objects stored in the database. They increases the speed of execution of the web application because they stored in the database and executes or compile in the database only first time and only returns the result so they also increases the speed of the 

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Reference error only occurs when reference variable is getting null value. This error can also occur when object is not initialized or it is initialized but its value change nothing. Exception handling is very complex part. Dot net developers can handle/debug error using following ways:- Try-catch Breakpoints Quickwatch Callstack Example: Suppose you went on date 

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Introduction to WP Windows Phone App development is getting popularity day by day. It’s a Microsoft technology that is a gift for the .NET developer. We .NET developers are very lucky that we are not only limited to we development only. Microsoft has given us the power to create any kind of Application weather it 

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Swift is the new programming language introduced by Apple Inc to develop iOS and mac applications, To speed up the development process apple introduced a new feature for the developers in xcode 6, Playgrounds make coding fun and interactive, by using playgrounds you can see the output of each line immediately after typing your code, 

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Introduction: Widgets is the one of the beautiful feature introduced by the apple ,this feature is available from ios 8 ,In iOS Today Extension is called as widgets,iOS widgets will be displayed in your iPhone Notification center today view. Adding widgets to your iPhone notification center: Figure 1:Adding widgets to your iphone Download and Install 

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