du, but with a graphical bar

du.py

import os
import sys

path = sys.argv[1]
# http://stackoverflow.com/a/943921/184159
rows, columns = [int(i) for i in os.popen('stty size', 'r').read().split()]

dir = os.listdir(path)
sizes = [os.stat(d).st_size for d in dir]
big = max(sizes)

for i in range(len(dir)):
    print dir[i], sizes[i]
    size = int(columns*float(sizes[i])/big)
    #from math import log as lg
    #if sizes[i]:
    #    size = int(columns*(lg(sizes[i])/lg(big)))
    #else:
    #    size = 0
    if size:
        print "#" * size
    else:
        print "."