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Unix MCQ Questions MCQ
Question 76 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which shell's wild-cards is used to match a single character?
* | |
? | |
[ijk] | |
[!ijk] |
Question 77 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
In Bourne shell, which file sets the Unix environment for the user when the logs into his HOME directory.
.exrc | |
.profile | |
lastlogin | |
.mbox |
Question 78 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory?
copy wb ../misc collect ../misc mon ../misc | |
cp wb collect mon ../misc | |
copy wb collect mon /misc | |
tar wb collect mon /misc |
Question 79 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The command chmod 761 note is equivalent to
chmod 167 note | |
chmod u=rwx, g=rw, o=x note | |
chmo a =761 note | |
chmod 4=7, g=6, 0 =1 note |
Question 80 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The commonly used UNIX commands like date, ls, cat, etc. are stored in
/dev directory | |
/bin and /usr/bin directories | |
/tmp directory | |
/unix directory |
There are 80 questions to complete.