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batch script to pick thelatest file

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Original Message
Name: shalini.das
Date: April 24, 2008 at 11:40:23 Pacific
Subject: batch script to pick thelatest file
OS: windows xp
CPU/Ram: Pentium Dual Core / 2 Gb
Model/Manufacturer: Shuttle
Comment:

HI All,
I am new to batch scripting and this is my first script pls help me out.

I have to right a batch script, which has to pick the latest file in my directory in which file name are as below,
filename_2007-12-23.txt
filename_2007-12-30.txt
filename_2008-01-06.txt
after picking the latest file it has to rename the latest file as below.
filename_20071223.txt
filename_20071230.txt
filename_20080106.txt

Please suggest me how i can do this.

Best Regards,
Shalini


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Response Number 1
Name: Mechanix2Go
Date: April 24, 2008 at 20:45:46 Pacific
Reply: (edit)

@echo off
setLocal EnableDelayedExpansion

for /f "tokens=* delims= " %%a in ('dir/b/a-d/o-d c:\files\*.txt') do (
set latest=%%a & goto :done
)
:done
echo latest is !latest!


=====================================
If at first you don't succeed, you're about average.

M2


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Response Number 2
Name: shalini.das
Date: April 25, 2008 at 02:25:26 Pacific
Reply: (edit)

HI,

Thanks a lot for the script, i tried it on ms- dos .bat file, but it was not picking and renaming any file.

Pls tell me how can i do this.

Best regards,
Shalini


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Response Number 3
Name: Mechanix2Go
Date: April 25, 2008 at 03:51:10 Pacific
Reply: (edit)

I though we were talking about XP. It will take much more work in DOS. What version are you using?


=====================================
If at first you don't succeed, you're about average.

M2


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