Unix Which of the following commands is used to get directory one level up? cd .. chdir cd None of these cd/ cd .. chdir cd None of these cd/ ANSWER DOWNLOAD EXAMIANS APP
Unix While working with mail command, which command is used to save mail in a separate file? w s d r w s d r 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 intr ^c stty echoe stty echo ^a tty ^c stty intr ^c stty echoe stty echo ^a ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? # $ @ None of these ! # $ @ None of these ! ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -c None of these -r option #NAME? -c None of these -r option #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? #NAME? #NAME? None of these ANSWER DOWNLOAD EXAMIANS APP
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