Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? None of these chmod go+x, u-x note chmod go+r, u+x note chmod g-x, uo+r note chmod u-x, go+r note None of these chmod go+x, u-x note chmod go+r, u+x note chmod g-x, uo+r note chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a communication command. write grep mail mesg write grep mail mesg ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls *[lst] ls *.* ls lst* ls -l *.lst ls *[lst] ls *.* ls lst* ls -l *.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? chusr None of these chgrp chown chmod chusr None of these chgrp chown chmod 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* cd [p] cd p cd p* cd p* ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? grep wc None of these sort grep wc None of these sort ANSWER DOWNLOAD EXAMIANS APP
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