What is the use of grep and egrep in unix?
No Answer is Posted For this Question
Be the First to Post Answer
What is the difference between a shell variable that is exported and the one that is not exported?
What is a "parameter card" and what is useful for?
What are the phases of swapping a page from the memory?
Explain kernal and shell?
Explain the different types of pathnames that are used in unix.
What are the benefits of running processes in the background?
What is c shell in unix?
What are the features of unix?
What is alias mechanism?
What is delayed write in unix?
what is wrong with this interactive shell script?
What is file structure in unix?