python删除指定文件夹下小于100k的文件

例：代码保存为del100k.py

 1 import os
 2 
 3 def get_path(file_path):
 4     for root, dirs, files in os.walk(file_path):
 5         for file in files:
 6             filename = os.path.join(root, file)
 7             del_file(filename)
 8     
 9 def del_file(filename):
10     size = os.path.getsize(filename)
11     if size < 100 * 1024:
12         print("remove", filename)
13         os.remove(filename)
14 
15 if __name__ == "__main__":
16     file_path = "C:WindowsWebgallery"
17     get_path(file_path)

运行：

#sudo python ./home/xlpc/del100k.py