Which command can you use to find the currently running process in unix server?
distinguish between physical addresses and logical address?
23 Answers College School Exams Tests, CTS, Infosys, SAX, TATA, TCS,
Name the general commands in using unix os for a beginner?
How can you create a symbolic link to a file or directory?
The rm command removes links to file. What does this mean? How then is a file deleted from the file system?
What is {} in find command?
what is the cmd to display the last exit status in UNIX?
to list a particular line in the file
The 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
what is the advaantage of each user having its own copy of the shell?
What do chmod, chown, chgrp commands do?
How we will execute previous command in vi editor?
what are the different commands used to view the contents of a file?