【发布时间】:2011-06-18 14:53:29
【问题描述】:
我尝试遍历列表中的每个项目。但是迭代器不会遍历所有对象。 这是我的函数代码(dirs和root来自os.walk)
def remove_hidden_dirs(dirs,root):
"""
Function remove hidden directories . .. in unix
"""
logging.debug("\n\n remove hidden" )
logging.debug('Start removing hidden dirs for %s',root)
logging.debug("Length of dirs %s",len(dirs))
logging.debug('File list before removing')
dirs.sort()
for d in dirs:
logging.debug(d)
i=0
for d in dirs:
i=i+1
logging.debug("Iterating over %s",d)
if d[0:1] == '.' or d[0:2] =='..':
dirs.remove(d)
logging.debug("Dir %s is being removed because of being hidden dir",d)
else:
logging.debug("Dir %s is NOT being removed because of being hidden dir",d)
logging.debug("Iterate on %s", i)
logging.debug('File list after removing')
for d in dirs:
logging.debug(d)
logging.debug('end remove hidden files\n\n')
return dirs
这是我的 log.file 的一部分
DEBUG:root:Start removing hidden dirs for /home/artur/
DEBUG:root:Length of dirs 38
DEBUG:root:File list before removing
DEBUG:root:.adobe
DEBUG:root:.android
DEBUG:root:.cache
DEBUG:root:.config
DEBUG:root:.dbus
...
DEBUG:root:Iterate on 22 dirs
DEBUG:root:File list after removing
DEBUG:root:.adobe
DEBUG:root:.cache
DEBUG:root:.dbus
...
提前感谢您的帮助
【问题讨论】: