Linux Essentials by Roderick W. smith

Author:Roderick W. smith
Language: eng
Format: epub
Publisher: Wiley Publishing, Inc.
Published: 2012-03-11T00:00:00+00:00

Review Questions

1. Which of the following tools is best suited to installing a software package and all its dependencies on a Debian computer? A. yum

B. zypper

C. dmesg

D. rpm

E. apt-get

2. What is the usual name of the first process that the Linux kernel runs, aside from itself? A. init

B. bash

C. cron

D. login

E. grub

3. Where do most log files reside on a Linux computer? A. /var/log

B. /etc/logging

C. /usr/log

D. /home/logging

E. /log/usr

4. True or false: When using suitable commands, you can normally install a program and be sure that all the software on which it depends will also be installed, provided you have an Internet connection.

5. True or false: By default, the first process listed in top is currently consuming the most CPU time.

6. True or false: The dmesg command may produce different output after a computer has been running for weeks than when it first started.

7. Most Linux distributions maintain information on what packages are installed in the _________ _________. (Two words.)

8. You’re using bash, and you type emacs to launch the emacs editor. In this case, emacs is bash’s _________.

9. General system messages are likely to be found in /var/log/messages or /var/log/_______, depending on your distribution.

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