yum / emerge / apt-get 비교

1. 패키지 목록 업데이트

====Fedora====
root@Fedora # yum check-update 
====Gentoo====
root@Gentoo # emerge --sync
====Debian====
root@Debian # apt-get update

2. 최신 패키지로 업데이트

====Fedora====
root@Fedora # yum update
====Gentoo====
root@Gentoo # emerge -DNu world
====Debian====
root@Debian # apt-get upgrade

3. 패키지 설치

====Fedora====
root@Fedora # yum install <packagename>
====Gentoo====
root@Gentoo # emerge <packagename>
====Debian====
root@Debian # apt-get install <packagename>

4. 패키지 재설치

====Fedora====
root@Fedora # yum update <packagename>
====Gentoo====
root@Gentoo # emerge --oneshot <packagename>
====Debian====
root@Debian # apt-get install --reinstall <packagename>

5. 패키지 검색

====Fedora====
root@Fedora # yum search <packagename>
====Gentoo====
root@Gentoo # emerge --searchdesc <packagename>
====Debian====
root@Debian # apt-cache search <packagename>

6. 패키지 삭제

====Fedora====
root@Fedora # yum remove <packagename>
====Gentoo====
root@Gentoo # emerge --unmerge <packagename>
====Debian====
root@Debian # apt-get remove <packagename>