Unix Commands (489)
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 13721The very first process created by the kernal that runs till the kernal process is haltes is
IBM,
6 18155The 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 15245interprocess command in unix be achieved by a)pipes b)messages c)semaphores d)shared memory e)all
2 8124
What is a regular file in unix?
Can multiple sockets use the same port?
Who invented grep?
How to find other end of unix socket connection?
What is grep short for?
What is grep and how do you use it?
Can you explain what does the kernel do?
Name the general commands in using unix os for a beginner?
Explain pid.
Discuss briefly about the directory representation in unix.
Explain the different kinds of threads?
What is unix inode?
What is the function of socket?
What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?
Is windows a unix operating system?