2020-2-16 "Linux in respect of such a study" third network training courses.
Instructor: Liu Trent
Chapter 2 novice must master linux commands
2.3 common work order system
2.4 system state detection command
1, ifconfig
2, uname command to view the system kernel and system version and other information.
3, uptime free, who, last , history, sosreport
2.5 working directory command
. 1, pwd
2, CD
. 3, LS
2.6 text file edit command (CAT, More, head, tail, TR, WC, STAT, Cut, the diff)
2.7 document is currently management commands (touch, mkdir, cp, mv, RM, dd, file)
2.8 compression and packing search command (tar, grep, file)
tar -czvf target archive .tar.gz compressed file, directory
tar -xzvf archive .tar.gz
grep keyword file
find command
