sets terminal mode, speed, and line discipline This command is best covered in the manpages do "man getty"

A program that presents the login prompt and passes the user name to the authentication routines.

Unix program running on a host computer that manages physical or virtual terminals. When it detects a connection, it prompts for a username and runs the 'login' program to authenticate the user.

For decompression of lumbar spinal stenosis; excision of lamina and portion of facet.