When the get cursor command used in interactive lists?

537

What is the functionality of jobtracker in hadoop? How many instances of a jobtracker run on hadoop cluster?

362

What is the role of sequencing in a connection-oriented data transfer?

59

How do you check is php not empty?

491

Write a regular expression that will accept an email id. Use the re module.

438

What is bw statistics and how it is used?

494

Which is faster union or join?

420

What is the use of gets and puts?

536

Explain what are Roles?

252

Explain critical bugs that you come across while testing in mobile devices or application?

494

Is it possible to print the financial statement version on a sapscript form?

663

Can we use delete in merge statement?

452

What is ember router?

5

what is the relation between reactive power and power factor for the what is the limit of reactive power and power factor

1590

Which hormones are produced by placenta?

1