@echo off
rem 批处理保存为ansi编码格式
for /f "delims=" %%a in ('more +12 "%~f0"') do (
	for /f "delims=" %%i in ('dir /b /ad "*%%a*" 2^>nul') do (
		set str=%%i
		setlocal enabledelayedexpansion
		ren "!str!" "%%a!str:*%%a=!"
		endlocal
	)
)
pause & exit
rem 12行后存放指定字符串
AAAAA
BCDEFW
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@echo off&setlocal enabledelayedexpansion
for /f "delims=" %%d in ('dir /b/s/ad^|findstr /il "AAAAA BCDEFW"^|sort /r') do (
	set "d=%%~nxd"
	for %%s in (AAAAA BCDEFW) do (set "_d=!d:*%%s=!"&if "!d!" neq "!_d!" (ren "%%~d" "%%s!_d!"))
)
endlocal&exit/b
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gawk "BEGIN{str=\"AAAAA,BCDEFW\";split(str,s,/,/)}{for(i=1;(i in s);i++){if($0~s[i]){n=split($0,A,s[i],m);Out=\"\";for (j=1; j in m; j++)Out=Out m[j] A[j+1];print Out}}}" 1.txt>2.txt
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@echo off &setlocal enabledelayedexpansion
set /p f=请输入关键字符（多个关键字用空格分隔开"AAA EEE GGG"）：
for %%x in (%f%) do (
	for /f "delims=" %%a in ('dir /b /s /ad ^| find "%%x" ^|sort /r') do (
		set str=%%~nxa&set newstr=!str:*%%x=%%x!
		rem 预览确认结果无误，再去除 echo 保存后，运行就是执行更名
		echo ren "%%a"	"!newstr!"
	)
)
pause
endlocal&exit/b
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@echo off &setlocal enabledelayedexpansion
for %%s in ("乱七八糟AAA乱七八糟AAA文件文件" "一堆AAA.乱名123(AAA)哈哈哈哈AAAAAA文件夹文件夹" "AAA乱 七 八 糟123乱七八糟AAA文件文件") do (
	set "s=%%~s"&set "s=!s:AAA= !"&for %%a in (!s!) do (set "_s=%%a")
	echo,AAA!_s!
)
endlocal&exit/b
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