==== UDRZBA ====
<code bash>
# rpmconf -a -f[vimdiff] # -f diff frontend, may change
# rpmconf -c # clean old rpmsave rpmnew files
</code>

==== aktivace odstranovani zavislosti spolu s balickem ====
do /etc/yum.conf doplnit:
<code>
clean_requirements_on_remove = 1
</code>

==== linux compatibilita ====
<code bash>
# sudo yum install redhat-lsb
</code>

==== na .rpmnew and .rpmsave soubory ====
<code bash>
# rpmconf -a -fvimdiff
</code>

==== DUPLICITY ====
<code bash>
# package-cleanup --dupes - vypise
		--cleandupes - vymaze
</code>

==== NESTALY REPOZITAR ====
rozhodnout, ale lze pridat do *.repo
<code>
skip_if_unavailable=1
</code>

==== ODSTRELENI REPA ====
<code bash>
# mv *.repo *.repo.death
</code>

==== VYPIS VSECH BALICKU ====
<code bash>
# rpm -qa | sort > packages.log
</code>

==== VYPIS VSECH SOUBORU ====
<code bash>
# rpm -ql <jmeno> # uz nainstalovan
# rpm -qlp <jmeno>
</code>