Dear Buddies

I heared that userdel -r "username" will delete user in linux.How to delete multiple users in a single command?If it is possible pls let me know.

make a for loop

Thanks friend

Can you explain by Using Syntax.

that depends on how the list of users are stored?

Careful ... you can shoot yourself in the foot real easy.

If you have a lot of users to manage, then I suggest that you switch to LDAP-based authentication, where you can use a slew of existing utilities to easily manage large numbers of users, groups, and their associated attributes. This is pretty much just a management problem, but a very common one that applies in the general sense to all aspects of access-control. Your company probably already has a security team that's using similar tools, e.g. to manage the badge-readers at the doors. Leverage what they're already doing. LDAP (nee Microsoft OpenDirectory™), or Kerberos, is already more-than-sufficient to do this.