Exam 101-500

1. Which command will print out the attributes of the file foobar?

2. Which of the following commands replaces each occurrence of ‘bob’ in the file letter with
‘Bob’ and writes the result to the file newletter?

3. Which tools can be used to change the nice value of a running process?

4. Which of the following is true for systemd-journald?

5.

Which command is used to move a file or directory to a different location in the command line?

6. In which file is the users bash history stored?

7.

Which option should be used with the fsck command to automatically repair any found filesystem errors without user interaction?

8. Which type of file system is created by mkfs when it is executed with the block device name only and without any additional parameters?

9. You can add -r to the move (mv) command?

10. What is the process ID number of the init process on a System V init based system?

11. FILL BLANK –
Which program updates the database that is used by the locate command? (Specify ONLY the command without any path or parameters).

12.

Which command is commonly used with APT to install a software package in Debian-based Linux distributions?

13. Which of the following commands installs all packages with a name ending with the string foo?

14.

What does “hardware settings” refer to in the context of system architecture?

15. Consider the following directory:
drwxrwxr-x 2 root sales 4096 Jan 1 15:21 sales
Which command ensures new files created within the directory sales are owned by the group sales? (Choose two.)