在学习的过程中收集了一些。
文件管理：
ls -- LiSt
cd -- Change Directory
pwd -- Print Working Directory
cp -- CoPy
mv -- MoVe
rm -- ReMove
pushd -- PUSH to Directory
popd -- POP from Directory
mkdir -- MaKe DIRectory
rmdir -- ReMove DIRectory
cat -- CATenate
sed -- Stream EDitor
diff -- DIFFerence
wc -- Word Count
chmod -- CHange MODe
chown -- CHange OWNer
chgrp -- CHange GRouP
awk -- Aho Weinberger andKernighan
gawk -- Gnu Aho Weinberger andKernighan
grep -- General RegularExpression Print
ln -- LiNk
tar -- TARball
硬件管理：
df -- Disk Free
du -- Disk Usage
dd -- Data Description（一说是Convertand Copylinux常用命令，但是cc被用掉了linux常用命令，就用dd了）
parted -- PARTition EDitor
lspci -- LiSt PeripheralComponent Interconnect
lscpu -- LiSt Central ProcessUnit
lsusb -- LiSt Universal SerialBus
lsblk%20--%20LiSt%20BLock
fdisk%20--%20format%20DISK
mdadm%20--%20Multiple%20Disk%20AndDevice%20M%20anager
系统管理：
depmod%20--%20DEPend%20MODule
lsmod%20--%20LiSt%20MODule
modprobe%20--%20MODule%20PROBE
modinfo%20--%20MODule%20INFOrmation
insmod%20--%20INSert%20MODule
rmmod%20--%20ReMove%20MODule
mkfs%20--%20Make%20FileSyatem
fsck%20--%20File%20SystemConsistency%20Check
ps%20--%20Processes%20Status
su%20--%20Substitute%20User
bash%20--%20Bourne%20Again%20SHell
init%20--%20INITialization
ssh -- Secure SHell
wine -- Wine Is Not anEmulator
exec -- EXECute
fstab -- FileSystem TABle
passwd -- PASSWorD
chpasswd -- Change PASSWORD
pwconv -- PassWord CONVERT
pwunconv -- PassWord UNCONVERT
tty -- TeleTYpe
sudo -- SuperUser DO
grub -- GRand UnifiedBootloader
tzselect -- Time Zone SELECT
sync -- SYNChronize
systemd -- SYSTEM Daemon
lvm：
