[分享]批处理替换文本中包含指定字符的行

Batcher

【问题描述】

要替换掉这行：
tempAuthPassEx=

替换成：
tempAuthPassEx=1

Batcher

【解决方案】

test-1.bat

1. @echo off
   
2. cd /d "%~dp0"
   
3. setlocal enabledelayedexpansion
   
4. (for /f "delims=" %%i in ('type "config.ini"') do (
   
5.     set "StrRow=%%i"
   
6.     if "!StrRow:tempAuthPassEx=!" neq "%%i" (
   
7.         echo tempAuthPassEx=1
   
8.     ) else (
   
9.         echo,%%i
   
10.     )
    
11. ))>"config_new.ini"
    
12. move /y "config_new.ini" "config.ini"

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Batcher

test-2.bat

1. @echo off
   
2. cd /d "%~dp0"
   
3. powershell "(Get-Content config.ini) -Replace '(tempAuthPassEx)=.*','$1=1'" >"config_new.ini"
   
4. move /y "config_new.ini" "config.ini"

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Batcher

test-3.bat
http://bcn.bathome.net/s/tool/index.html?key=sed

1. @echo off
   
2. cd /d "%~dp0"
   
3. sed -i -r "s/^(tempAuthPassEx)=.*/\1=1/" config.ini

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