常用指令集
nautilus [path]//explorer
dpkg -i //install .deb
apt-get
update //update installed application
--download-only //download without install
install //install application from Internet
clean //clean cache and download-only files
-f install //solve depentment
tar //de- and compression
-x //decompression
-xvf .tar
-xzvf .tar.gz
-xjvf .tar.bz2
-xZvf .tar.Z
-c //compression
-cvf .tar [files]
-czf .tar.gz [files]
-cjf .tar.gz2 [files]
-cZf .tarZ [files]
-v //show process