What does select top 1 do in sql?

177

What is appdelegate in xcode?

162

Is div a semantic tag?

149

Tell me what is executive in windows nt?

220

Explain proc univariate?

220

Can we extend singleton class?

172

What do you mean by find and replace?

110

hi... can anyone help me to make a two-dimensinal arrays in finding the sum of two elements plzzz. thnx a lot...

987

If a user complaints that he could not execute some of the transaction codes then what will you do?

231

I have a relay contact rated at 220v dc which is supplied with a 24vdc from the panel,for it to trip the dampers(24vdc).What if the application of the relay changes so that it should work at its rated 220vdc then will it work at 24vdc supply given or any other consideration needs to be taken .....

1246

Is there an equivalent of 'which' on the windows command line?

165

how Cassandra writes changed data into commitlog?

52

How to use multiple database server in back end ?

223

Difference between flash and flex?

1

What is ODBC Direct and Microsoft Jet Database Engine ?

1458