
批處理命令findstr和find處理最大長度上限幾例測試環境Win7: 6.1.7601Win10: 10.0.19045.3570Win11: 10.0.22621.2283
nclick="copycode($('code0'));">復制代碼
- @echo off
- REM 生成單行超長的文本文件
- echo en8190.txt
- (for /l %%i in (1,1,8190) do (
- set /p =A<nul
- ))>en8190.txt
- echo,>>en8190.txt
- echo en8191.txt
- (for /l %%i in (1,1,8191) do (
- set /p =A<nul
- ))>en8191.txt
- echo,>>en8191.txt
- echo en1000000.txt
- (for /l %%i in (1,1,1000000) do (
- set /p =A<nul
- ))>en1000000.txt
- echo,>>en1000000.txt
- echo cn4095.txt
- (for /l %%i in (1,1,4095) do (
- set /p =中<nul
- ))>cn4095.txt
- echo,>>cn4095.txt
- echo cn4096.txt
- (for /l %%i in (1,1,4096) do (
- set /p =中<nul
- ))>cn4096.txt
- echo,>>cn4096.txt
- echo cn1000000.txt
- (for /l %%i in (1,1,1000000) do (
- set /p =中<nul
- ))>cn1000000.txt
- echo,>>cn1000000.txt

