How the Kernel handles the copy on write bit of a page, when the bit is set?
What is delayed write in unix?
What is a shell?
I want to invest in learning things that will get me good jobs in future. But wondering if Unix knowledge is something that is a MUST have or is it better to do any Data-warehouse tool (cognos, Qclik view, ETL etc..). Please suggest me.
Can you explain the method of changing file access permission?
Is mac unix based?
Describe a link in unix.
What does a pipe(|) do?
What is meant by the term nohup?
Is unix only for supercomputers?
Write a shell script that requests the user's age and then echoes it, along with some suitable comment.
Is unix a coding language?
Is windows 10 unix based?