What are the various schemes available in ipc?

1024

Write a shell script that requests the user's age and then echoes it, along with some suitable comment.

1482

Is socket a hardware or software?

964

Is there a way to erase all files in the current directory, including all its sub-directories, using only one command?

1448

If we are terminated at the middle of the program execution in UNIX,what will happen to the program, it will continue running r terminate r the o/p will be send to your mail?

1476

What is $# in unix?

997

Does cp command overwrite files?

1263

How to work unix commands on windows xp without installing unix o/s in pc?

1060

What is the use of tee command?

1232

What is unix full form?

1010

Write a command that will allow a unix system to shut down in 15 minutes, after which it will perform a reboot.

1319

Why do we need unix shell scripting?

1020

What do know about tee command?

1217

Explain the system calls used for process management?

1018

Explain how do we change file access permissions?

987