[文本处理] [已解决]求BAT脚本给子文件夹所有txt的行首行尾添加指定关键词

::第一行添加rar
sed -i "1s/^/\"C:\Program Files\WinRAR\WinRAR.exe\" a -d-ibck \"cd1.rar\" /" *.txt
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::每行内容前后加字串
sed -r -i "s/^.+$/%strOne%&%strTwo%/" *.txt
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@echo off & cd /d "%~dp0"
for /r %%i in (*.txt) do (
	echo %%i
	(
		echo "C:\Program Files\WinRAR\WinRAR.exe" a -d-ibck "cd1.rar"
		type "%%i"
	)>"%%i_NEW"
	move /y "%%i_NEW" "%%i" >nul 2>nul
	echo ----------------------
)
pause&exit
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@echo off & cd /d "%~dp0"
set "head=法规规范"
set "foot=岁的法国但是"
for /r %%i in (*.txt) do (
	echo %%i
	(
		for /f "tokens=1* delims=:" %%a in ('findstr /n .* "%%i"') do if "%%b"=="" ( echo. ) else ( echo %head%%%b%foot% )
	)>"%%i_NEW"
	move /y "%%i_NEW" "%%i" >nul 2>nul
	echo ----------------------
)
pause&exit
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