1. ์—…๋ฐ์ดํŠธํ•  ๋ชฉ๋ก์„ ๋ณด๋ ค๋ฉด?
# yum list updates


2. ์—…๋ฐ์ดํŠธ ๋ชฉ๋ก์„ ๋‹ค์šด๋กœ๋“œํ•˜๊ณ , ์—…๋ฐ์ดํŠธ๋ฅผ ์„ค์น˜ํ•˜๋ ค๋ฉด?
# yum update -y


3. ์„ค์น˜๋œ rpm ํŒจํ‚ค์ง€ ๋ชฉ๋ก์„ ๋ณด๋ ค๋ฉด?
# rpm -qa
๋˜๋Š”
# yum list installed

4. gcc ํŒจํ‚ค์ง€๊ฐ€ ์„ค์น˜๋˜์–ด ์žˆ๋Š”์ง€ ํ™•์ธ ํ•˜๋ ค๋ฉด?
# rpm -qa | grep gcc
๋˜๋Š”
# yum list installed gcc


5. gcc ํŒจํ‚ค์ง€๋ฅผ ์„ค์น˜ํ•˜๋ ค๋ฉด?
# yum install gcc gcc-c++

6. gcc ํŒจํ‚ค์ง€๋ฅผ ์—…๋ฐ์ดํŠธ ํ•˜๋ ค๋ฉด?
# yum update gcc gcc-c++


7. ํŒจํ‚ค์ง€ ์ด๋ฆ„์œผ๋กœ ๊ฒ€์ƒ‰ํ•˜๋ ค๋ฉด?
# yum list ํŒจํ‚ค์ง€๋ช…
# yum list ์ •๊ทœ์‹
# yum list gcc
# yum list gcc*

8. ์—ฌ๋Ÿฌ๊ฐœ์˜ ํŒจํ‚ค์ง€๋ฅผ ์„ค์น˜ํ•˜๋ ค๋ฉด?
# yum install gcc gcc-c++


9. ํŒจํ‚ค์ง€๋ฅผ ์‚ญ์ œํ•˜๋ ค๋ฉด?
# yum remove gcc gcc-c++

10. ์„ค์น˜๊ฐ€ ๊ฐ€๋Šฅํ•œ ๋ชจ๋“  ํŒจํ‚ค์ง€๋ฅผ ๋ณด๋ ค๋ฉด?
# yum list all

11. ํŒจํ‚ค์ง€ ๊ทธ๋ฃน์„ ๋ณด๋ ค๋ฉด?
# yum grouplist

12. ๊ทธ๋ฃน ํŒจํ‚ค์ง€๋ฅผ ๋ชจ๋‘ ์„ค์น˜ํ•˜๋ ค๋ฉด?
# yum groupinstall "Development Tools"

13. ๊ทธ๋ฃน ํŒจํ‚ค์ง€๋ฅผ ์—…๋ฐ์ดํŠธ ํ•˜๋ ค๋ฉด?
# yum groupupdate "Development Tools"

14. ๊ทธ๋ฃน ํŒจํ‚ค์ง€๋ฅผ ์‚ญ์ œํ•˜๋ ค๋ฉด?
# yum groupremove "Development Tools"

15. ์•„ํ‚คํ…์ฒ˜๋ฅผ ์ง€์ •ํ•˜์—ฌ ์„ค์น˜ํ•˜๋ ค๋ฉด?
# yum install mysql.i386

16. ํŒŒ์ผ์„ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ํŒจํ‚ค์ง€๋ช…์„ ์•Œ๋ ค๋ฉด?
# rpm -qf /etc/passwd
๋˜๋Š”
# yum whatprovides /etc/passwd

17. ๋งจํŽ˜์ด์ง€๋ฅผ ๋ณด๋ ค๋ฉด?
# man yum