Can you write a command to erase all files in the current directory including all its sub-directories?
fork in unix ?
what is the shell for dos,nt operating systems?
What are grep patterns?
What command a user use to view a long text file one page at a time in UNIX?
Can you enlist some commonly used network commands?
what are processor execution levels and priorities?
Who command in unix operating system?
How to display a file name which has zero bytes in size.
What does the “echo” command do?
Is it inbetween or in between?
what do you understand bythe term 'de-mountable volumes'?
what is the command to find out the difference between files and folders?