• 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 command is used to list out all the hidden files along with the other files?

ls -a
ls -F
ls -x
ls -l

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command is used to move all files to the bin sub-directory of the parent directory?

None of these
mv *.* /bin/
mv * ../bin
mv * ../bin *.*
mv * /bin/*

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which command is used to extract specific columns from the file?

cat
grep
paste
cut

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which of the following commands is used to display the directory attributes rather than its contents?

ls -F
ls -x
ls -l -d
ls -l

ANSWER DOWNLOAD EXAMIANS APP

Unix
Which option will be used with touch command to change the access time?

None of these
-r option
#NAME?
pid

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

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
↑