distinguish between user mode and kernel mode?

Answer Posted / m.manikandan

user mode can't read/write directly to OS memory.
kernel mode can read and write directly from OS memory.

Is This Answer Correct ?    13 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Who invented grep?

737


What does pipe () return?

677


Is grep faster than awk?

647


What are the general commands in using unix os for a beginner?

681


What is the significance of the 'tee' command?

673






Name the various commands that are used for the user information in unix.

638


What does this command do? Cat food 1 > kitty

1069


What is a bash command?

718


Is command prompt unix?

681


What is rmdir command?

657


What is awk used for?

699


why metadb requires a seperate slice to create Solaris volume manager

2654


What is the difference between awk and grep?

631


What do know about tee command and its usage?

703


How to find $ai_serual resolved path by using unix

1140