scripting - 如何编写批处理文件以按时间删除文件夹和文件？

Question

精确复制:

How to write a batch file to delete the files which are 5 days or older from a folder?

write a batch file to delete 6 days older files from a folder

write a batch file to delete 5 daya older files from a folder

How do I create a batch script that will delete a folder on a scheduled basis?

write a batch file to remove the folders by date and time wise.

write a script to delete files from a folder which are 5 days older than current date

我想写一个批处理文件来按时删除文件夹、子文件夹和临时文件。
条件是这样的:

我需要在当前运行时间前一小时从文件夹中删除文件。

我想从系统中获取当前时间并删除文件前一小时

文件格式是这样的:<file name> <date>

时间格式为 dd-mm-yyyy-hh-mm或 dd-mm-yy-hh-mm

Answer 1

Batch 可能非常强大，但我认为您想要的那种日期操作并不实用。

您可以使用 FOR将日期拆分为元素，然后使用 SET /A做减法，但是你将需要大量的 IF和 GOTO处理诸如从 1 月 1 日午夜半减去一个小时之类的情况的语句。

我认为你最好调查一下 VBS或 Powershell .