How do I remove 30 days old files in unix?
How do you determine and set the path in unix?
Who is founder of unix?
Why was unix created?
What is umask in unix?
How to make a new directory in unix?
Describe the term directory?
Is windows 10 unix based?
How do you kill a job in unix?
What is RC (return code)? What is useful for? Which are the common values?
What are the hidden files in unix?
How to compare two text files in unix?
What was unix originally written for?