Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? grep None of these mesg write mail grep None of these mesg write mail 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.lste who >> user.lst who | tee user.lst None of these who > user.lst who < user.lste who >> user.lst 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 The chmod ugo+rw note command can be represented in octal notation as chmod 333 note chmod 555 note chmod 666 note chmod 444 note chmod 333 note chmod 555 note chmod 666 note chmod 444 note ANSWER DOWNLOAD EXAMIANS APP
Unix The % key allows you to move the cursor to the first column in the current line to move the cursor to the upperleft corner of the screen to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor backward to the beginning of a word to move the cursor to the first column in the current line to move the cursor to the upperleft corner of the screen to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor backward to the beginning of a word ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to remove the read permission of the file 'note' from both the group and others? chmod go+r note chmod go-r note chmod go+rw note chmod go-x note chmod go+r note chmod go-r note chmod go+rw note chmod go-x note ANSWER DOWNLOAD EXAMIANS APP
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