Write about the use of the virtual destructor?

1009

what are the difference between dcs & plc & scada?

1100

What is socket in java?

1075

How to match one column to another in excel?

646

Explain, are the objects passed by value or by reference?

251

A dba had to remove some archivelogs to free up space in filesystem. Nowwhen the rman job starts to backup archivelogs, it complains about missing archivelogs thatwere deleted by dba. To resolve the issue and continue backing up remainder of archivelogs,which rman command can be used so it wo not complain about missing archivelogs.

605

When will you not be able to see the plugin menu in a wordpress site?

163

What is the limitation of analytical view?

97

How does microsoft word help students?

614

Why do I need a user id during configuration?

5

how will map a folder through ad? : Windows server 2003

341

Explain me the procedure to pass a variable by value in wordpress?

174

In HTML 5 we do not need DTD why?

872

What is Microsoft Azure and why is it used?

658

How is spark sql different from hql and sql?

273