Explain how do we change file access permissions?
No Answer is Posted For this Question
Be the First to Post Answer
What is .sh file in unix?
1)How to schedule a job,that will periodically execute in second by crontab? 2)I know only second specific time to execute the job. like 10 10 * * * sleep 40&&ps -l>/dev/pts/1 It will execute at 10:10:40 AM but do not know how to execute 15 second,30 second so on at 10:10 am.
What is home directory in unix?
What are the criteria for choosing a process for swapping out of the memory to the swap device?
What is the explanation for protection fault?
Explain about shell aritmetic operators and functions?
Is android unix like?
What is hardlink and softlink in unix?
What is the full form unix?
How many types of files are there in unix?
What a pipe?
What is unix and why it is used?