# List the files in current directory sorted by size ?\\ls -l | grep ^- | sort -nr
# List the hidden files in current directory ?\\ls -a1 | grep "^\."
# Display the Disk Usage of file sizes under each directory in currentDirectory ?\\ du -k * | sort –nr \\or\\du -k * |du –k . | sort -nr
# Display the all files recursively with path under current directory ? \\find . -depth -print
#How do you find out drive statistics ? \\iostat -E
# Display disk usage in Kilobytes ?\\du -k
# Display top ten largest files/directories ? \\du -sk * | sort -nr | head