dos命令记录

1、获取空格分割的最后一列

@echo offset str=1 2 3 4 5 6 7 8set str=%str: =\%echo %str%for /f "tokens=*" %%i in ("%str%") do echo %%~nipause

2、for循环中连续多个命令：

@echo offfor /f "delims=" %%a in ('7z l *.rar ^| findstr ".*.avi"') do call :1 "%%a"pause

3、启用环境变量

@echo off & setlocal EnableDelayedExpansionfor /f  "tokens=* delims=" %%i in ("Hello world.") do (    set n=%%i    set n=!n:ld.=t!    set n=!n:o w= S!    set n=!n:He=Wi!    echo !n!)Pause