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B-Ways TecnoSoft Interview Questions
Questions Answers Views Company eMail

What is the need of Action Filters in ASP.Net MVC

547

How to make sure Client Validation is enabled in ASP.Net MVC

536

In Server how to check whether model has error or not in ASP.Net MVC

595

What is the use .Glimpse in ASP.Net MVC

558

Explain the tools used for unit testing in ASP.Net MVC

578

What is Dependency Injection in ASP.Net MVC

560

What is Inheritance in C#?

557

What are the best Cloud computing companies in business these days?

300

How many sections are there in data division in COBOL?

654

Can we force garbage collector to run ?

549

What are the different job scheduling in operating systems?

551

What is fast enumeration in iOS operating system?

437

What is the difference between delegates and notifications in iOS operating system?

448

What is dynamic in iOS operating system?

460

What is a struct in iOS operating system?

400

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Un-Answered Questions

Why do we need volatile in c?

708


what is web development

514


What is cgi and what are its drawbacks?

521


The example below demonstrates the use of sqr flags in the configuration manager directories folder: -f c:psllrmssqr what do the above sqr flags signify to the sqr report writer upon execution?

379


What is python binder?

418






How do I use listnum in word?

336


What is the use of this pointer in c++?

546


What is promissory note (pn)?

863


What is the purpose of dependency injection?

458


What is an empty view ?

105


I completed iti in2004 I was worked in A grade contractor can I get c licence

1232


Hi there, I've installed a trial version of QTP to see if it works with my product but I cant automate selecting windows from a tree view? Can anyone give me any pointers? Many Thanks

1394


HOW TO SELECT DG SETS AND DETAILED INFORMATION OF THE TERMS INVOLVED IN THE BROCHURES OF THE COMPANY?

1332


How many databases instances are there in sql server 2000?

547


SET is the ANSI standard for variable assignment, SELECT is not. SET can only assign one variable at a time, SELECT can make multiple assignments at once. If assigning from a query, SET can only assign a scalar value. If the query returns multiple values/rows then SET will raise an error. SELECT will assign one of the values to the variable and hide the fact that multiple values were returned (so you'd likely never know why something was going wrong elsewhere - have fun troubleshooting that one) When assigning from a query if there is no value returned then SET will assign NULL, where SELECT will not make the assignment at all (so the variable will not be changed from it's previous value) As far as speed differences - there are no direct differences between SET and SELECT. However SELECT's ability to make multiple assignments in one shot does give it a slight speed advantage over SET.

2123