echo "Step #1 - Determine user account name to delete." echo LINE1="Please enter the username of the user " LINE2="account you wish to delete fron the system:" get_answer USER_ACCOUNT=$ANSWER LINE1="Is $USER_ACCOUNT the user account " LINE2="you wish to delete fron the system? [...
root@shirley-virtual-machine:/home# cat /etc/group root:x:0:user3 daemon:x:1: bin:x:2: s...
If the user group is created successfully, the last line of the result displayed after the abovecommandis executed will use the information about the new user group Delete User Group Enter the command at the terminal: gourpdel user group name Switch users Enter command: su user name You can ...
useradd -u 2000 -g sql test //添加用户指定UID号和添加组，这里添加组 的话是必须存在，否则会报...
一、userdel --delete a user account and related files -r --remove 删除用户及家目录 二、id --print real and effective user and group IDs 显示用户UID,GID 和groups 三、w --show who is logged on and what they are doing. 显示谁(用户)正在登陆和正在做什么 ...
用户(user)和用户组(group)概念 1、用户(user)的概念 通过前面对Linux 多用户的理解,我们明白Linux 是真正意义上的多用户操作系统,所以我们能在Linux系统中建若干用户(user)。比如我们的同事想用我的计算机,但我不想让他用我的用户名登录,因为我的用户名下有不想让别人看到的资料和信息(也就是隐私内容)这时我就...
gpasswd - administer /etc/group and /etc/gshadow -a, --add USER add USER to GROUP -d, --delete USER remove USER from GROUP -r, --remove-password remove the GROUP's password -R, --restrict restrict access to GROUP to its members ...
[root@localhost ~]# groupmod -g 1111 -n MYGOURP mygroup1 [root@localhost ~]# tail -1 /etc/group MYGOURP:x:1111: (3) groupdel命令 groupdel - delete a group 删除组 groupdel [options] GROUP 当某user以某group为主组时,是无法使用groupdel命令删除该group的,但附加组不受影响 ...
Change the owner and/or group of each FILE to OWNER and/or GROUP. With --reference, change the owner and group of each FILE to those of RFILE. -c, --changes like verbose but report only when a change is made -f, --silent, --quiet suppress most error messages ...
1.新建用户 1.1 登录MYSQL: @>mysql -u root -p @>密码 1.2 创建用户: mysql> insert into mysql.user(Host,User...删除用户 @>mysql -u root -p @>密码 mysql>Delete FROM user Where User='test' and Host='localhost'; ...mysql>flush privileges; mysql>drop database testDB; //删除用户的数...