Unix Commands (450)
Unix Threads (33)
Unix IPC (65)
Unix Socket Programming (105)
Unix System Calls (21)
Unix General (491)
Unix AllOther (137) The UNIX shell is.... a).does not come with the rest of the system b).forms the interface between the user and the kernal c) does not give any scope for programming d) deos not allow calling one program from with in another e) all of the above
IBM,
2 13861The very first process created by the kernal that runs till the kernal process is haltes is
IBM,
6 18384The command grep first second third /usr/you/myfile a) prints lines containing the words first, second or third from the file /usr/you/myfile b) searches for lines containing the pattern first in the files second, third, and /usr/you/myfile and prints them c) searches the files /usr/you/myfiel and third for lines containing the words first or second and prints them d) replaces the word first with the word second in the files third and /usr/you/myfile e) None of the above
IBM,
4 15406interprocess command in unix be achieved by a)pipes b)messages c)semaphores d)shared memory e)all
2 8206
Write a script that prints out date information in this order: time, the day of week, day number, month, year(sample output: 17:34:51 pdt sun 12 feb 2012)
What are drawbacks of ssh v2?
Is the Process before and after the swap are the same? Give reason.
Where is unix used today?
Is unix portable?
How to null a file in unix?
Explain about shell aritmetic operators and functions?
What are my options if I want to turn on security with a non-root server ID in a UNIX® environment?
What is awk sed unix?
Can you enlist some commonly used network commands?
Is it possible to see information about a process while it is being executed?
Is unix still relevant?
Explain the advantage of executing a process in background?
Discuss the mount and unmount system calls ?
What is a socket address?