Unix Which command is used to display the top of the file? cat grep more head cat grep more head ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? chmod u+r,g+r,o-x note chmod go+r note chmod a-rw chmod ugo=r note None of these chmod u+r,g+r,o-x note chmod go+r note chmod a-rw chmod ugo=r note None of these 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? which who who am i 1 /u None of these which who who am i 1 /u None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -x ls ls -1 lc None of these ls -x ls ls -1 lc None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command allows you to view your file 24 lines at a time? more cat pg None of these lp more cat pg None of these lp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to absolutely assign all permissions to the owner, read and write permissions to the group and only executable permission to the others of the file note? chmod 4=rwx, g=rw note chmod 671 note chmod 167 note chmod 761 note chmod 4=rwx, g=rw note chmod 671 note chmod 167 note chmod 761 note ANSWER DOWNLOAD EXAMIANS APP
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