How do you make programs portable on unix and dos under such circumstances?
What is unix buffer cache?
In unix, what is echo used for?
Who owns unix?
Is unix still relevant?
What is unix and its components?
How to move a background job to forward?
How zip the file in unix?
Suppose I have one column with data smithjohnmichale the o/p should be smith,john, michale how we do in unix?
What is unix and why is it important?
How unix is different from other operating systems?
unix command how to dispaly no of records in oracle?
What Happens when you execute a program?