如何在python中按创建日期对目录列表进行排序?
获取目录中所有文件的列表的最佳方法是什么,按日期排序[创建| 修改],在Windows机器上使用python?
回答:
这@Greg Hewgill是答案的更详细的版本。这是最符合问题要求的。它区分了创建日期和修改日期(至少在Windows上如此)。
#!/usr/bin/env pythonfrom stat import S_ISREG, ST_CTIME, ST_MODE
import os, sys, time
# path to the directory (relative or absolute)
dirpath = sys.argv[1] if len(sys.argv) == 2 else r'.'
# get all entries in the directory w/ stats
entries = (os.path.join(dirpath, fn) for fn in os.listdir(dirpath))
entries = ((os.stat(path), path) for path in entries)
# leave only regular files, insert creation date
entries = ((stat[ST_CTIME], path)
for stat, path in entries if S_ISREG(stat[ST_MODE]))
#NOTE: on Windows `ST_CTIME` is a creation date
# but on Unix it could be something else
#NOTE: use `ST_MTIME` to sort by a modification date
for cdate, path in sorted(entries):
print time.ctime(cdate), os.path.basename(path)
例:
$ python stat_creation_date.pyThu Feb 11 13:31:07 2009 stat_creation_date.py
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