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to append the end of a line

Comment:

hi all I need some help and i hope someone can help me.. In /etc/group file I need to append usernames at the end of a group record so that these users will also belong to that group. that is in /etc/group file if the records r like group1:x:102: group2:x:103: . . i need to find the line where group2 is present and append usernames like group2:x:103:user1 user2 user3 so that these users also belong to group2 can anyone help me plz regarding this thanx

Name: Dlonra
Date: March 26, 2004 at 18:24:10 Pacific

Reply:

ex /etc/group<<! g/^group2:/s/$/user1 user2 user3/ w q ! Of course, backup /etc/group. However, I vaguely recall there is a group maintenance command -which is the correct way of doing this.

0

Reply:

usermod -G <group to add> <user login> CAB

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