Hi guys. I am back with two new features of C# 6.0 in Visual Studio 2015 Preview. Before reading this article, I highly recommend reading the previous part: List of All New Features in C# 6.0: Part 1 This article explainis parameterless constructors in structs and how it is now easier to create a custom exception […]
Microsoft has announced some new keywords and some new behavior of C# 6.0 in Visual Studio 2015. In this article we will learn the following topics. using Static. Auto property initializer. Dictionary Initializer. nameof Expression. New way for Exception filters. await in catch and finally block. Null – Conditional Operator. Expression – Bodied Methods Easily […]
MVC stands for model-view-controller. MVC is a pattern for developing applications that are well architected, testable and easy to maintain. MVC-based applications contain: Models: Classes that represent the data of the application and that use validation logic to enforce business rules for that data. Views: Template files that your application uses to dynamically generate HTML […]
Getting Started Start by installing and running Visual Studio Express 2013 for Web or Visual Studio 2013. Visual Studio is an IDE, or integrated development environment. Just like you use Microsoft Word to write documents, you’ll use an IDE to create applications. In Visual Studio there’s a toolbar along the top showing various options available to […]
When we first started the iOS programming course, we wrote a tutorial about UITableView and showed you how to create a simple table app using UITableView. This is one of our most popular tutorials. However, you may find it no longer works in Xcode 5. The latest version of Xcode promotes the use of Storyboard over Interface […]
For a recent project I needed to refactor a primary view within our iPad app, so I decided to learn the ins and outs of UICollectionView (introduced in iOS 6) and I thought it would make for a good tutorial to share. My project ended up needing a custom UICollectionViewLayout which meant I needed […]
Suppose you have to replace all double quotes (“) into Single quotes (‘). Then write the code as var regex = new RegExp(‘”‘, ‘g’); str = str.replace(regex, ‘\”); Input: “Hello world”. Output: ‘Hello world’.