Fluent interfaces and Method Chaining in C# 21 Aug 2013 | 03:32 pm

Humans are lazy and programmers are humans J . We like things which are simplified and clean. So if you see the evolution of programming, we initially started with functional programming, and evolved ...

C# Design pattern interview questions: - What are fluent interfaces and method chaining? 19 Aug 2013 | 11:25 am

Fluent interfaces simplify your object consumption code by making your code more simple, readable and discoverable. So for instance let’s say you have a customer class with properties like “FullName”...

Testing private methods/functions using VSTS unit test with c# 5 Aug 2013 | 02:45 pm

In case you are new to VSTS unit testing, you can read my article from codeproject.com:- 12 FAQ’s on VSTS unit testing. Before you make an opinion about me and this article let me admit I am a strong...

C# interview question with answers :- What is Fragile parent class problem in c# ? 27 Jul 2013 | 05:09 pm

Inheritance is a great power by which developers can increase reusability in parent-child relationship. But with great powers comes greater responsibility and also problems. One of the problems which ...

.NET interview questions with answers: - Build solution VS Rebuild solution VS Clean solution 22 Jul 2013 | 11:16 am

I am not aware of a single day in my life when I have not clicked on “Build”, “Rebuild” or “Clean” menu of visual studio. Even though I use it on a daily basis  or sometimes even minute to minute basi...

C# and .NET interview questions with answers: - How can we mark a method as deprecated? 14 Jul 2013 | 10:18 am

This question is taken from the book .NET interview questions written by Shivprasad Koirala. Many times you want to warn developers that some methods or classes should not be used as they are either ...

C# circular dependency interview questions with answers. 5 Jul 2013 | 11:32 am

Can you define circular dependency? Circular dependency is a situation where “classlibrary1” references “classlibrary2” and “classlibrary2” is trying to reference “classlibrary1”. If you ever try to...

Will US immigration bill kill Indian IT companies? 11 Jun 2013 | 02:24 pm

Contents It’s all about jobs so it is Gang of Four to Gang of Eight Vocabulary used in this article Point 1:- Increased visa Quota Point 2:- Increase in VISA cost Point 3:- Client side restricti...

Dependency injection (DI) VS Inversion of Control (IOC) 13 May 2013 | 05:47 pm

The main goal of Inversion of control and Dependency injection is to remove dependencies of a application. This makes the system more decoupled and maintainable. First let’s try to understand IOC (In...

.NET 4.0 FAQ Part 1 -- The DLR 29 Apr 2013 | 08:56 pm