Which of the following commands runs a Linux system in multi-user mode with networking?
John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to change the group membership of the file foo to group bar. Which of the following commands will he use to accomplish the task?
Fill in the blank with the appropriate command.
The ________ command recursively removes files, which have not been accessed for a period of time.
Which of the following files contains the names and locations of system log files?