Search
.Management Sciences
Category: Basic of linux unix
In OSI network architecture, the routing is performed by_______________?
0
A. session layer
B. transport layer
C. data link layer
D. network layer
Which symbol will be used with grep command to match the pattern pat at the beginning of a line ?
A. ^pat
B. $pat
C. pat$
D. pat^
How can you add Amit, a new user, to your system ?
A. Using useradd
B. Using adduser
C. Using linuxconf
D. All of the above
The field separator in cut command is specified with________________?
A. -a option
B. -d option
C. -r option
D. -x option
Recent Comments