can we use cat command as an editor ..???
Answers were Sorted based on User's Feedback
What is the command to compare two files in unix?
Describe the usage and functionality of the command rm –r * in unix?
What is the nmap command?
what are processor execution levels and priorities?
How do I use nslookup?
which command is used to stop a running process in unix?
How to remove a crontab file?
How do I search a whole word in vim?
How to setup Disk space as well as memory in solaris10?
How to convert a hidden file to normal visible file?
in UNIX ,What is the command to view contents of a large error log file?
How do you grep a case insensitive?