Dot Net Tricks Tutorial - For Beginners & Professionals

 

Understanding Attribute Routing in ASP.NET MVC

ASP.NET MVC5 and WEB API 2 supports a new type of routing, called attribute routing. In this routing, attributes are used to define routes. Attribute routing provides you more control over the URIs by defining routes directly on actions and controllers in your ASP.NET MVC application and WEB API.

 

Understanding decision making statements in C#

Decision making statements help you to make decision based on certain conditions. These conditions are specified by a set of decision making statements having boolean expressions which are evaluated to a boolean value true or false. There are following types of decision making statements in C#.

 

Difference between ref and out parameters

Ref and out parameters are used to pass an argument within a method. In this article, you will learn the differences between these two parameters.

 

Defining Namespace or Nested Objects in JavaScript

JavaScript is a dynamic language. You can create objects on the fly, and objects can contain other objects, also it does not support the concept of namespace like C#.

 

Understanding Prototype in JavaScript

JavaScript is a prototype-based programming language which has no class like as C++, C#, Java etc. JavaScript uses functions as classes. Hence, in JavaScript we can define a class name Student as given below-

 

Download SQL Server 2014 Express from Microsoft download center

Microsoft SQL Server 2014 Express is a powerful and reliable free data management system that delivers a rich and reliable data store for lightweight Web Sites and desktop applications. The Express edition is free and ideal for learning, developing, powering desktop, web & small server applications. The SQL Server 2014 Express release includes the full version of SQL Server 2014 Management

 

What is Backbone.js and why to use it?

Backbone is a most popular JavaScript MV* framework which allow you to create MVC(model-view-controller) like applications and single-page applications. The main components of Backbone.js are Model, View, Collection, Router and Event class objects.

 

Difference between LINQ to SQL and Entity Framework

LINQ to SQL allow you to query and modify SQL Server database by using LINQ syntax. Entity framework is a great ORM shipped by Microsoft which allow you to query and modify RDBMS like SQL Server, Oracle, DB2 and MySQL etc. by using LINQ syntax. The difference between these two is given below.

 

Layouts, RenderBody, RenderSection and RenderPage in ASP.NET MVC

Layouts are used to maintain a consistent look and feel across multiple views within ASP.NET MVC application. As compared to Web Forms, layouts serve the same purpose as master pages, but offer a simple syntax and greater flexibility.

 

Understanding Delegates in C#

A delegate is a reference type that holds the reference of a class method. Any method which has the same signature as delegate can be assigned to delegate. It is very similar to the function pointer but with a difference that delegates are a type-safe. We can say that it is the object-oriented implementation of function pointers.

 

Understanding Collections and Collections Interfaces

A collection is a set of related objects. Unlike arrays, a collection can grow and shrink dynamically as the number of objects added or deleted. A collection is a class, so you must declare a new collection before you can add elements to that collection.

 

Using T4 templates in Entity framework

T4 stands for Text template transformation toolkit which is a template-based code generation engine built into Visual Studio. It is available in Visual studio from Visual Studio 2008 and higher version of Visual Studio. T4 engine allows you to generate C#, T-SQL, XML or any other text files by using ASP.NET – ASPX template like syntax. T4 template has .tt extension.

 

Securing ASP.NET Web API using basic Authentication

In previous article, I have explained Custom Authentication and Authorization in ASP.NET MVC. Now, I am going to show you how to implement basic HTTP authentication for your Web API by extending ASP.NET WEB API's AuthotrizeAttribute.

 

Differences between Object, Var and Dynamic type

C# is rich in data type. It provides three types Object, Var and Dynamic to store data of any type. In this article, I am trying to explore the differences among these three.

 

Difference between WCF and ASP.NET Web Service

.NET provides various options for creating services under .NET Framework. Before WCF, ASP.NET Web Services are used to ceate service in .NET Framework. Now WCF is the latest programming model for building and developing service-oriented application. WCF allows applications to communicate with each other in distributed environment.