• 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 of the following keys is used to move the cursor to the end of the paragraph.

{
)
}
(

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which option will be used with ps command to slow the entire command line of the process being run?

-4
-1
#NAME?
-2

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories?

rm *
rm -r *
rm all
None of these
rm *.*

ANSWER DOWNLOAD EXAMIANS APP

Unix
The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is:

744
555
755

ANSWER DOWNLOAD EXAMIANS APP

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

^pat
pat$
pat^
$pat

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command is used to copy all files having the string chap and any two characters after that to the progs directory?

cp chap?? progs
cp chap[12] /progs/*.*
cp chap* progs
cp chap?? /progs/*

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
↑