Unix While working with mail command, which command is used to save mail in a separate file? w r s d w r s d ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $# $* $! $0 $# $* $! $0 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 of the following commands is used to display the filenames in multiple columns with indication of directories and executable file? Ip ls -F -x ls -l ls ~ x Ip ls -F -x ls -l ls ~ x ANSWER DOWNLOAD EXAMIANS APP
Unix Which command allows you to view your file 24 lines at a time? None of these more pg lp cat None of these more pg lp cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy directory structures in and out cp cpio copy None of these cp - p cp cpio copy None of these cp - p ANSWER DOWNLOAD EXAMIANS APP
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