Which of the following commands puts the output of the …
Which of the following commands puts the output of the command date into the shell variable mydate?
which directory will be copied to a new user’s home dir…
SIMULATION
By default, the contents of which directory will be copied to a new user’s home directory when the account is
created by passing the -m option to the useradd command? (Specify the full path to the directory.)
What word is missing from the following SQL statement?
SIMULATION
What word is missing from the following SQL statement?
__________ count(*) from tablename;
(Please specify the missing word using lower-case letters only.)
which output does: myfunction A B C Produce?
After issuing:function myfunction { echo $1 $2 ; }
in Bash, which output does:
myfunction A B C
Produce?
What output will the command seq 10 produce?
What output will the command seq 10 produce?
What word is missing from the following SQL statement?
SIMULATION
What word is missing from the following SQL statement?
insert into tablename ________(909, ‘text’);
(Please specify the missing word using lower-case letters only.)
Which command makes the shell variable named VARIABLE v…
Which command makes the shell variable named VARIABLE visible to subshells?
which of the following statements is true?
When the command echo $ outputs 1, which of the following statements is true?
What output will the following command sequence produce?
What output will the following command sequence produce?
echo ‘1 2 3 4 5 6’ | while read a b c; do
echo result: $c $b $a;
done