c# and .NET interview questions and answers :- How are interview questions asked in .NET interview ?

In the previous video we discussed what kind of questions are asked to dotnet Professionals so if you remember right in previous video we talked about 4 important sections the first one is .Net basics where absolute fundamental things are asked then second one is new technology where people query about WCF, Silverlight, LINQ those […]

c# interview question :- Difference between == VS .Equals()

in this video will try to understand what is the difference between equal to equal to comparision and comparing by using the .Equals method now when we create any object that are 2 parts to that object. One is the content of the object and other one is reference to that content so for example […]

c# interview questions :- How can we mark a method as deprecated / obsolete ?

In this video will try to understand how can we mark a method as deprecated now what do i mean by that now you can see that i have very simple class here called as class 1 and it has a very simple method here called as method 1 and this class1 consume inside this […]

Anonymous methods in c# .Net step by step – Interview Question.

In this video we will try to understand what are anonymous methods Now anonymous methods are very much connected to delegates So what we will do first is first will try to understand how a normal delegates looks like you already talked about normal delegates in the previous part of the video but we will […]

i++ vs ++i ( c# interview questions on postfix and prefix)

In this video we will try to understand what is the difference between i++ Vs ++i now this looks to be a very silly questions and it is a silly questions actually but amount of confusion i see around has provoke me to create this video so in order to understand the concept let me […]

SQL Server join :- Inner join,Left join,Right join and full outer join

In this video we will talk about four important Joins Inner Join Left Join Right Join and Full Outer Join In order to understand these four joins you can see that I have created two tables here One table is called as Country Table it has threee records you can see One for India two […]

Visual studio Build VS Rebuild Vs Clean (c# interview questions with answers )

As a Visual Studio Developer i am not aware of a single day in my life when i have not clicked on build Rebuild or Clean Solution menu i am sure that many developer’s are aware of difference between these menus but believe me many developers are not aware of it so in this video […]

What is volatile keyword , c# (Csharp) and .NET interview questions ?

What of the most unsung keyword not discussed keyword not talk keyword or not known keyword i will say is the Volatile keyword now 90% time you will never use this key word but in case you are developing multi thread application and if you want to Handel concurrency in a better manner then definitely […]

c# (Csharp) interview questions :- What is the use of private constructor ?

Now this is the very interesting dotnet interview question what is the use of private constructor now this question is mainly asked from prospective that you understand the importance and the use of private constructor in a class. now before i go ahead and i talk about this question there are two important point to […]

c# (Csharp) video :- How to debug C# threads (training and interview questions) ?

In this video will try to understand how we can debug threads in C# using visual studio In this program we have a very simple method here called as my method This my method has a for loop which actually runs 10 times While this for loop is running it actually goes and manipulates a […]