Linux命令集合

查看Linux版本信息

$ lsb_release -a
# show info as below
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 14.04.1 LTS
Release：      14.04
Codename:     trusty

查看Linux信息

$ uname -a
Linux TESTServer001 4.4.0-142-generic #168-Ubuntu SMP Wed Jan 16 21:00:45 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

添加Linux新用户

adduser <#username#>
# 输入两次密码确认
# 输入信息确认(full name, room number, work phone, home phone, other), 可为空；
# 确认后即创建成功