如何刪除指定日期以前的檔案/資料夾

dtom

公司有一部電腦儲存 CCTV  Video,
但係個 program 唔識刪除舊資料, 攪到 hdd full 左之後個cctv就不斷 reset
有無方法 (bat / 軟件) 可以刪除指定日前以後既資料夾+檔案呢

檔案會係咁
CAM1-CAM10↓　　↓年月日　　↓年月日時分秒百分秒（其實檔案可以不理，資料夾內全部刪除都得）
D:\CCTV\CAM1\20090113\20090113133030.avi

依家每日要我手動刪除 CAM1-CAM10 7 日後既資料夾... 仲有幾個 site

DrERY

dtom

就係唔想人手做
我放假就無人跟, CCTV 死左老闆又打電話黎...

yo哥哥

Window 2000 / XP 可以考慮用 System Tool / Scheduled Task 搭 VBScript 寫 vbs
Scheduled Task 行唔行到 bat file 我就未試過

achau01

If you know how to write VB or C# program, you can write a very simple program to do this.  Then schedule to run your program everyday.

nobodylam

FYI

http://forums.techguy.org/dos-pd ... delete-folders.html

You can refer to post #9

nobodylam

1. @Echo off
   
2. :: User Variables
   
3. :: Set this to the number of folders you want to keep
   
4. Set _NumtoKeep=1
   
5. :: Set this to the folder that contains the folders to check and delete
   
6. Set _Path=D:\CCTV\CAM
   
7. :: Set this to the number of cameras
   
8. Set _NumCam=10
   
9. 
   
10. For /l %%i In (1,1,%_NumCam%) Do (
    
11. PushD %_Path%%%i
    
12. Set _rdflag= /q
    
13. For /F "tokens=* skip=%_NumtoKeep%" %%I In ('dir "%_Path%%%i" /AD /B /O-D /TW') Do (
    
14.   rd /s /q %%~fI
    
15. )
    
16. PopD
    
17. )

複製代碼

Save this as a bat file and create a schedule job to run it everyday