$ ls -lR |grep -v ^d|awk '{print $9}'
$ ls -lR |grep -v ^d|awk '{print $9}' |tr -s '\n'
-v ^dSubdirectories not included.tr -s '\n'Remove empty lines.
$ ls -lR |grep -v ^d|awk '{print $9}'
$ ls -lR |grep -v ^d|awk '{print $9}' |tr -s '\n'
-v ^d Subdirectories not included.tr -s '\n' Remove empty lines.