熟续掌握这些命令,非常有助于Linux/Unix日常系统管理。
某些Boss常常以你敲键盘的速度来判断你的水平.....
==========绝对算是高频命令
ps ls man
lsof fuser kill
chown chmod usermod
netstat tar grep
find/xargs
==========以下命令与Shell有关
awk sed echo
print/printf read expr
sort cut tr
uniq paste join
split tee sleep
wait getopts fc
==========相对较冷门一些,或者说参数易懂一些
dump/restore dd rsync
date ulimit uname
who last lastb
lastlog tty whereis
lsmod whatis which
depmod locate info
modinfo help more
insmod less head
rmmod tail cat
modprobe file host
ln passwd cd
useradd ifconfig pwd
userdel route basename
groupadd ping dirname
groupdel traceroute mkdir
chgrp dig touch
newgrp nslookup rm
rmdir su ssh/scp/sftp/slogin
cp sudo rsh/rlogin/rcp/rexec/rsync
mv shutdown wc
diff/patch ftp/ lftp mail
cpio sh alias/unalias
history banner stty
pidof time exec
nice init exit
renice locale type
bc cal clear