China DOS Union

My system is XP. I want to do such a thing in the "Command Prompt"

In my D:\pic directory, there are 100 *.jpg pictures (file names have different lengths and no unified format). I want to rename them to a unified format such as abc1.jpg abc2.jpg abc3.jpg abc100.jpg

Ask the batch processing experts how to achieve this, thank you in advance!

[ Last edited by willsort on 2005-8-28 at 14:30 ]

In fact, the owner's problem can be easily achieved using third-party renaming software (such as Tuoba Renamer), or even using Windows Explorer and ACDSee, etc. But since the owner requires using the command line, the following are several methods.

For a while, I can't think of how to do it without using third-party tools, so first give a method using the third-party tool lmod:

@echo off

lmod > nul

dir /b *.* | lmod /L* ren "" abc.jpg > %temp%\temp.bat

call %temp%\temp.bat

del %temp%\temp.bat

When writing this batch processing, I suddenly thought of a method without using third-party tools:

@echo off

:: It is required that your file name must contain the jpg extension

dir /b | find /n /i "jpg" > %temp%\temp.txt

for /f "delims= tokens=1,*" %%i in (%temp%\temp.txt) do ren "%%j" abc%%i.jpg && echo Rename "%%j" to "abc%%i.jpg"

del %temp%\temp.txt

Thank you very much for Climbing's answer. I know that ACDSEE can be easily used to get it done, but I just want to learn batch processing well!

To learn batch processing well, you need to work hard to improve your level by solving problems. Simply relying on others to give you solutions to learn from, I feel you won't learn anything useful.

The application of computers is nothing but the amount of experience accumulated.

Computers are just constantly summarizing experiences. Thanks for the guidance from Lone Ranger.