Unix Which of the following command is used to count just the number of lines contained in a file? wc -l wc -c wc -r None of these wc -w wc -l wc -c wc -r None of these wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix If you are to use [Control-c] as the interrupt key instead of [Del], then you will have to use tty ^c stty echoe stty intr ^c stty echo ^a tty ^c stty echoe stty intr ^c stty echo ^a ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with disk free command to include the total amount of disk space in the file system? -4 #NAME? None of these #NAME? #NAME? -4 #NAME? None of these #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to set the three permissions for all the three categories of users of a file? None of these chmod chown chgrp chusr None of these chmod chown chgrp chusr 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 command is used with vi editor to save file and remain in the editing mode? q! :x :q None of these :w q! :x :q None of these :w ANSWER DOWNLOAD EXAMIANS APP
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