300+ Bash-scripting-and-commands Questions

Bash-scripting-and-commands Questions Set 32:

Quiz Mode

Which command is used to rename files?

rename

touch

Solution:

In how many broad categories are files divided in UNIX?

Solution:

Which command is used for listing files in a directory?

list

Solution:

Which command is used to terminate a running process prematurely?

signal

nice

kill

nohup

Solution:

Which option is used with the `pr` command to suppress the headers and footers?

-p

-k

-t

-n

Solution:

To check more than two conditions, ___ is used with if-else statements

while

for

elif

each

Solution:

Which command is used to display the documentation of commands in Unix?

help

man

whatis

Solution:

What is the correct syntax for using the && operator?

x && y

x y &&

Both of the above

None of the above

Solution:

Which symbol will be used with the grep command to match the pattern 'abekus' at the beginning of a line?

^abekus

$abekus

abekus^

abekus$

Solution:

Which of the following options is correct to select lines containing both 'gupta' and 'agarwal' from the file 'emp.lst'?

sed -n '/gupta/,/agarwal/p' emp.lst

sed -n '/gupta/agarwal/p' emp.lst

sed '/gupta | agarwal'p' emp.lst

sed -n

Bash-scripting-and-commands Questions Set 32:

Which command is used to rename files?

Solution:

In how many broad categories are files divided in UNIX?

Solution:

Which command is used for listing files in a directory?

Solution:

Which command is used to terminate a running process prematurely?

Solution:

Which option is used with the `pr` command to suppress the headers and footers?

Solution:

To check more than two conditions, ___ is used with if-else statements

Solution:

Which command is used to display the documentation of commands in Unix?

Solution:

What is the correct syntax for using the && operator?

Solution:

Which symbol will be used with the grep command to match the pattern 'abekus' at the beginning of a line?

Solution:

Which of the following options is correct to select lines containing both 'gupta' and 'agarwal' from the file 'emp.lst'?

Solution:

Related Question Sets:

Related Topics:

Bash-scripting-and-commands Questions Set 32:

Which command is used to rename files?

Solution:

In how many broad categories are files divided in UNIX?

Solution:

Which command is used for listing files in a directory?

Solution:

Which command is used to terminate a running process prematurely?

Solution:

Which option is used with the pr command to suppress the headers and footers?

Solution:

To check more than two conditions, ___ is used with if-else statements

Solution:

Which command is used to display the documentation of commands in Unix?

Solution:

What is the correct syntax for using the && operator?

Solution:

Which symbol will be used with the grep command to match the pattern 'abekus' at the beginning of a line?

Solution:

Which of the following options is correct to select lines containing both 'gupta' and 'agarwal' from the file 'emp.lst'?

Solution:

Related Question Sets:

Related Topics:

Which option is used with the `pr` command to suppress the headers and footers?