Unix Which of the following is not a filter? sort None of these wc grep sort None of these wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? v R None of these C u v R None of these C u ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? None of these cut sales empl.lst /sales > empl.lst grep sales empl.lst cat | /sales > empl.lst None of these cut sales empl.lst /sales > empl.lst grep sales empl.lst cat | /sales > empl.lst ANSWER DOWNLOAD EXAMIANS APP
Unix If a file has read and write permissions for the owner, then the octal representation of the permissions will be None of these 6 1 5 3 None of these 6 1 5 3 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? None of these chmod go+x, u-x note chmod g-x, uo+r note chmod go+r, u+x note chmod u-x, go+r note None of these chmod go+x, u-x note chmod g-x, uo+r note chmod go+r, u+x note chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands can be used to get information about yourself? who am i i /4 None of these which pwd who am i i /4 None of these which pwd ANSWER DOWNLOAD EXAMIANS APP
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