What are the hidden files in unix?
Explain the term filter.
What does cp mean in unix?
What are the advantages of unix?
What does pipe do in unix?
Why is it that it is not advisable to use root as the default login?
How would you display the last line of a file?
Where is unix used?
Is unix an operating system?
briefly describe the shell's responsibilities?
How to print/display the first line of a file in Unix?
What are the core concepts of unix
How does unix work?
How do I run a ksh script in unix?
What is difference between find and grep in unix?