distinguish between multi-tasking,multi-user,multi- processing and time sharing?7 27857
How do you copy a directory with many files and folders into another directory?2 7611
What is pid?4 7680
what is the advaantage of each user having its own copy of the shell?
Explain command to show the space allocation of files?
What will the following command do?
What is the command to view process running?
What is s and g in sed command?
What happens when we execute a unix command?
What do chgrp command do?
What does the “echo” command do?
Which command can you use to find the currently running process in unix server?
What does 'mkdir' command do in UNIX?
What are awk commands?
What is grep and sed command?
Describe the usage and functionality of the command rm –r * in unix?
What is the use of sed command in unix?
How does pipe () work?