Tag Archives: linux

1. change /etc/passwd for ex,  root:x:0:0:0:root:/root:/bin/bash x-pwd 0-user id, root user 0-group id, root group /root home directory /bin/bash login shell   2. usermod sudo usermod -s /bin/bash xwei, somehow it doesn’t work on my rhel 6.0 enterprise 3. chsh