Unix Which of following commands is used for an automatic reminder service? calendar mail mesg None of these write calendar mail mesg None of these write ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? grep wc cat touch grep wc cat touch ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to copy a file None of these capture a file print a file display a file copy a file None of these capture a file print a file display a file ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -a ls -x ls -F ls -l ls -a ls -x ls -F ls -l ANSWER DOWNLOAD EXAMIANS APP
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? chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it? who | tee user.lst None of these who > user.lst who >> user.lst who < user.lste who | tee user.lst None of these who > user.lst who >> user.lst who < user.lste ANSWER DOWNLOAD EXAMIANS APP
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