C# interview Questions and Answers
What are the new features introduced in c# 4.0?This question is basically asked to check, if you are passionate about catching up with latest technological advancements. The list below shows a few of the new features introdu… Read More
ASP.Net Interview Question and Answer
1.) What is asp.net life cycle ?
Life Cycle EventsPreInitThe properties like IsPostBack have been set at this time.This event will be used when we want to:
Set master page dynamically.
Set theme dynamically.
Read o… Read MoreWhat are Session Events?
There are two types of session events available in ASP.NET:Session_StartSession_EndYou can handle both these events in the global.asax file of your web application. When a new session initiates, the session_start event is ra… Read MoreHow you can disable session?
If we set session Mode="off" in web.config, session will be disabled in the application. For this, we need to configure web.config the following way:
Code:
<configuration> <sessionstate Mode… Read MoreWhat's the difference between a primary key and a unique key?
Primary key and Unique key enforces uniqueness of the column on which they are defined.The difference between primary key and unique are below.
Primary Key can't accept null values but where as unique key can accept nu… Read More
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