To vam nebude fungovat, zkuste si strace: write(2, "Enter new UNIX password: ", 25Enter new UNIX password: ) = 25 read(0, "heslo\nheslo\n", 511) = 12 ioctl(0, TCGETS, 0xbffff45c) = -1 ENOTTY (Inappropriate ioctl for device) La'd"a > > #!/bin/bash > useradd honza > passwd honza<<__EOF > heslo > heslo > __EOF > >