What command is used to summarize the disk usage ?
A. disk
B. du
C. fdisk
D. chkdsk
Basic of linux unix
The command used to compare the files is known as_________________?
The command used to compare the files is known as_________________?
A. comp
B. cmp
C. do
D. ccp
What are the appropriate Hex codes for setting Linux swap and Linux native partition types in fdisk ?
What are the appropriate Hex codes for setting Linux swap and Linux native partition types in fdisk ?
A. 82 and 83
B. 92 and 93
C. 63 and 64
D. 82 and 85
Which of the following commands is used to identify the type of file by context ?
Which of the following commands is used to identify the type of file by context ?
A. ls
B. cat
C. file
D. more
What command do you use to add routes to a Linux router ?
What command do you use to add routes to a Linux router ?
A. addroute
B. route
C. netstat
D. net
Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it_________________?
Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it_________________?
A. -r
B. -x
C. -i
D. -1
The field separator in cut command is specified with________________?
The field separator in cut command is specified with________________?
A. -a option
B. -d option
C. -r option
D. -x option
What command is used to copy a file ?
What command is used to copy a file ?
A. tar
B. cpio
C. cp
D. copy
Which of the following directories contain all the Alias created by a user, including his login directory ?
Which of the following directories contain all the Alias created by a user, including his login directory ?
A. /tmp
B. /etc
C. /usr
D. /dev
What TCP/IP protocol is used for transferring electronic mail messages from one machine to another ?
What TCP/IP protocol is used for transferring electronic mail messages from one machine to another ?
A. FTP
B. SNMP
C. SMTP
D. RPC