What language is unix written?

491

Which command is used to kill the last background job?

777

What is utility unix?

531

Explain how and when a DNS request is solved when a user tries to surf to the site www.abcdeg.in .Assume the user machine uses a local name server and sits on another network other than www.abcdef.in.

4343

What does grep v do?

559

List the distributions of unix.

512

What are the various ids in unix processes?

509

What is af_inet in socket?

475

What is the use of the command 'ls -x chapter[1-5]' ?

661

What is unix full form?

491

Where is the socket located?

476

Is unix free?

511

What is necessary before running a shell script from the terminal?

466

Please describe the initial process sequence while the system boots up?

575

Explain command to view process running?

614