Explain about system and user utilities?
What is $@ in shell?
Why bash is used in linux?
How do you copy in terminal?
How do I find the process id in linux?
How do I check cpu usage?
What is umask in linux?
What is filter command in unix?
What does mkdir mean in linux?
What does touch do in linux?
How do I run a script in linux?
What is difference between sh and bash?
How many interfaces(ethernet cards) are working using single command?
Explain any one service which are working on udp only?
What is unix finger command?