a.txt ,b.txt，c.txt
I want to change them into a1.txt, b2.txt, c3.txt
I want to change them into a1.txt, b2.txt, c3.txt
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中国DOS联盟论坛 » 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?
View 2,843 Replies 23
Original Poster
Posted 2010-08-05 22:41 · 中国 河北 廊坊 电信
Floor 2
Posted 2010-08-07 16:26 · 中国 上海 电信
@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
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
Recent Ratings for This Post
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| Rater | Score | Time |
|---|---|---|
| laineve | +1 | 2010-08-07 18:16 |
Floor 3
Posted 2010-08-07 18:17 · 中国 河北 廊坊 电信
Thanks, I'll go study it..
Floor 4
Posted 2010-08-07 18:28 · 中国 河北 廊坊 电信
It seems that it can't be flexibly used... If you change the name, it won't be okay...
Floor 5
Posted 2010-08-07 18:37 · 中国 山西 太原 联通
The key is that you didn't write out the arrangement rules.
Floor 6
Posted 2010-08-07 20:19 · 中国 上海 电信
I'm also just a beginner. Have you figured out a better method? Share it with us, please.
Floor 7
Posted 2010-08-08 00:54 · 中国 广东 深圳 电信
Take a good look, this place is really big!!
Floor 8
Posted 2010-08-08 09:48 · 中国 河北 廊坊 电信
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
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
Floor 9
Posted 2010-08-08 09:50 · 中国 河北 廊坊 电信
The above * is any normal file name
Floor 10
Posted 2010-08-08 09:57 · 中国 山西 太原 联通
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.
The rules I mentioned, such as sorting by file size, or by file name, or by modification time, etc.
Floor 11
Posted 2010-08-08 13:53 · 中国 河北 廊坊 电信
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.
Floor 12
Posted 2010-08-08 19:58 · 中国 山西 太原 联通
dir 文件夹
Extract file names
findstr /i txt
Apply the code from floor 2 to complete
Do it yourself specifically
Extract file names
findstr /i txt
Apply the code from floor 2 to complete
Do it yourself specifically
Floor 13
Posted 2010-08-08 20:10 · 中国 河北 廊坊 电信
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）
（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）
Floor 14
Posted 2010-08-09 00:07 · 中国 河北 廊坊 电信
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.
Floor 15
Posted 2010-08-09 08:32 · 中国 陕西 西安 电信
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
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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