What sign is used to back up over typing errors in vi ?
What sign is used to back up over tyg errors in vi ?
A. !
B. $
C. #
D. @
A. !
B. $
C. #
D. @
A. XFree86 Project, Inc.
B. RHAD Labs
C. GNOME Project
D. All of the above
A. 16
B. 4
C. 2
D. 1
A. ^pat
B. $pat
C. pat$
D. pat^
A. ls profile
B. find /-name profile -print
C. cd /.profile
D. l -u .profile
A. /var/log
B. /etc/log
C. /mail
D. All of the above
A. wc – r
B. wc – w
C. wc – c
D. wc – 1