python实用基本之--golb.glob

　　python的强大的原因就是有很多非常实用的模块。今天用到了一个读取文件内容的小模块，做个记录：

#!/usr/bin/python
# -*- coding: utf-8 -*-

import os, glob

path = 'XXX'

for infile in glob.glob(os.path.join(path, '*.png')):
    print infile

print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")

for infile in sorted(glob.glob(os.path.join(path, '*.png'))):
    print infile

print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")

for infile in sorted(glob.glob(os.path.join(path, '*.png')),key=os.path.getmtime):
    print infile
print(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>")

for infile in sorted(glob.glob(os.path.join(path, '*.png')),key=os.path.getsize):
    print infile