Software Applications Programming Errors and solutions.

DotNet and SQL Interview Questions 1)Say in a structure which is value type. we have added a reference type variable. will it be stored in stack memory or heap  2)in data-grid you are displaying a table. if you want to know what are the rows which are updated how do you implement it  3)suppose you want to store you connection string where are you going to store it apart from web.config and appsettings.  4)in try catch scenario there are two catch blocks one is System defined & other is user defined which will be executed first.  5)in boxing & unboxing which one is expensive.  6)difference between catch and throw  7)you have deployed windows service at client place. say suppose it is giving erroneous results. it is running application. how do you debug it.  8)there is a webservice deployed at the client place how can you check whether that application is working fine or not.  9)you have deleted a record from database from...

Here are a few interview tips to help you make a great impression on the person who interviews you. 1 . Market your skills and related experience in the field that you are applying for. Be sure to do it in a way that is positive, but not cocky or aggressive. 2 . Research the company before your interview. It's a great way to know where you would fit into the organization. It also lets the employer know that you really want to be a part of the company. 3 . Prepare answers to common interview questions ahead of time, and practice saying them, so you aren't stumped during the interview. 4 . Dress for success, in the manner you would dress for the position you're seeking. 5 . Bring a list of your own questions with you in a folder with the company's name on it, so that you don't forget them. You should keep your extra resumes in there too. 6 . Be a good listener and focus. Some job seekers talk too much during interviews. 7 . Be prepared to describe y...

Asp dot net question with Answer 1. Tell me about yourself Ans. • I am Santosh .I have finished my M.C.A at IGNOU from L.J. college Ahmedabad, with an aggregate of 60%. I did my U.G. and schooling in Shahjahanpur UP .I’m having an aggregate of 51% in my B.Sc. science. My native place is Bahraiech UP. • My interests are playing cricket, reading books, and listening music 2. How the find the N the maximum salary of an employee? Ans. SELECT MIN (SALARY ) FROM UEXAMPLE1 WHERE SALARY IN (SELECT DISTINCT TOP 4 SALARY FROM UEXAMPLE1 ORDER BY SALARY DESC) 3. What is @@connection? 4. What is String Builder? Ans. Strings are integral to most app dev projects, so it is imperative that they don't impair performance. The .NET StringBuilder class streamlines string values processing. It's hard to find an application that doesn’t deal with text in some way. As a result, developers are faced with a variety of string-related tasks every day. The .NET Framework include...