• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Unix

Unix
Which shell's wild-cards is used to match a single character?

*
None of these
?
[ijk]
[!ijk]

ANSWER DOWNLOAD EXAMIANS APP

Unix
The command that can be used to restrict incoming messages to a user is

halt
mesg
grep
sleep
None of these

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command allows you to view your file 24 lines at a time?

lp
None of these
pg
cat
more

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command is used to change directory to the name beginning with a 'p'?

cd p*
cd [p]
cd p*
cd p

ANSWER DOWNLOAD EXAMIANS APP

Unix
The second set of the three permissions (r-) indicates that

owner has read permission only
other has read permission only
group has read permission only
group has write permission only

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which of the following commands can be used to get information about all users who are currently logged into the system?

who am i
1 /u
which
None of these
who

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Unix

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑