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中国DOS联盟论坛 The time now is 2026-08-12 00:05 |
47,811 topics / 349,897 posts / today 0 new / 48,256 members |
| DOS批处理 & 脚本技术（批处理室） » Can such batch renaming make the end of the file name an increasing sequence? |
| Printable Version 2,847 / 23 |
| Floor1 laineve | Posted 2010-08-05 22:41 |
| 新手上路 Posts 18 Credits 18 | |
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a.txt ,b.txt，c.txt
I want to change them into a1.txt, b2.txt, c3.txt |
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| Floor2 wangyang331407 | Posted 2010-08-07 16:26 |
| 初级用户 Posts 28 Credits 28 | |
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@echo off
setlocal enabledelayedexpansion set num=0 for /f %%i in ('dir /a-d /b ?.txt') do ( set /a num+=1 echo !num! ren %%i ?!num!.txt ) pause & exit |
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| Floor3 laineve | Posted 2010-08-07 18:17 |
| 新手上路 Posts 18 Credits 18 | |
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Thanks, I'll go study it..
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| Floor4 laineve | Posted 2010-08-07 18:28 |
| 新手上路 Posts 18 Credits 18 | |
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It seems that it can't be flexibly used... If you change the name, it won't be okay...
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| Floor5 churui007 | Posted 2010-08-07 18:37 |
| 新手上路 Posts 12 Credits 12 | |
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The key is that you didn't write out the arrangement rules.
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| Floor6 wangyang331407 | Posted 2010-08-07 20:19 |
| 初级用户 Posts 28 Credits 28 | |
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I'm also just a beginner. Have you figured out a better method? Share it with us, please.
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| Floor7 jike106397 | Posted 2010-08-08 00:54 |
| 新手上路 Posts 3 Credits 9 | |
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Take a good look, this place is really big!!
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| Floor8 laineve | Posted 2010-08-08 09:48 |
| 新手上路 Posts 18 Credits 18 | |
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Rules? No way, I feel the rules are very obvious...
I want to add 1 to n at the end of several files, with any file names... But now I feel it's not appropriate... I want them to be sorted normally, preferably placed before For example: Originally there are n files (each name is different, but of the same type, for the convenience of these file names are all replaced with *), Now I want to add serial numbers in front of these files: 1*.txt, 2*.txt....N*.txt |
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| Floor9 laineve | Posted 2010-08-08 09:50 |
| 新手上路 Posts 18 Credits 18 | |
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The above * is any normal file name
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| Floor10 churui007 | Posted 2010-08-08 09:57 |
| 新手上路 Posts 12 Credits 12 | |
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What you said is like having 6 children at home and the father randomly arranging their order of seniority regardless of their ages.
The rules I mentioned, such as sorting by file size, or by file name, or by modification time, etc. |
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| Floor11 laineve | Posted 2010-08-08 13:53 |
| 新手上路 Posts 18 Credits 18 | |
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Hehe, that's what I meant. If you have a way to add serial numbers in front of them in order according to the modification time or file size, you are also welcome to share it.
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| Floor12 churui007 | Posted 2010-08-08 19:58 |
| 新手上路 Posts 12 Credits 12 | |
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dir 文件夹
Extract file names findstr /i txt Apply the code from floor 2 to complete Do it yourself specifically |
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| Floor13 laineve | Posted 2010-08-08 20:10 |
| 新手上路 Posts 18 Credits 18 | |
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I can't write or won't ask, let's see...
（注：原句中有比较随意的口语化表达，按照要求尽量直译，同时保持原本的表述风格） |
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| Floor14 laineve | Posted 2010-08-09 00:07 |
| 新手上路 Posts 18 Credits 18 | |
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No response... It seems that the person on the 12th floor is someone who talks big but is short on action. He started with sarcasm, and now it turns out he really can't.
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| Floor15 slore | Posted 2010-08-09 08:32 |
| 铂金会员 Posts 2,478 Credits 5,212 | |
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If you just wait for others to bring you food, you will starve to death one day...
Just look at the code on floor 2 and exchange the positions by yourself... @echo off setlocal enabledelayedexpansion set num=0 for /f "delims=" %%i in ('dir /a-d /b *.txt') do ( set /a num+=1 echo %%~ni ren "%%i" "!num!%%~ni.txt" ) pause & exit |
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