November 2019
Intermediate to advanced
896 pages
21h 46m
English
Content preview from CompTIA Linux+ XK0-004 Cert Guide
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Appendix A. Answers to the “Do I Know This Already?” Quizzes and Review Questions
Chapter 2
Do I Know This Already?
1. C
2. A
3. A and B
4. C
5. D
6. B
7. A
8. A
9. A and D
10. D
Review Questions
1. B. Answer B is correct because the combination of the -qp and --changelog options shows the changelog or revision history for a package that’s on disk. Answer A is incorrect because there is no such thing as a --revision option for the rpm command. Answer C is incorrect because there isn’t a -p option to query the package on disk, and -qc doesn’t show the required information. Answer D is incorrect because the -qlp option shows the files in the package, not the revision history, and there isn’t a --showrev option to the rpm command.
2. B. Answer ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.