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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,36 @@ # 借助git快速批量转换CRLF到LF --- ## 换行符的差异 - windows下每行结尾为回车+换行(CR+LF),即 **\r\n** - unix和macOS下每行结尾为换行LF,即 **\\n** - classic macOS(最后一个版本为1999年发布的Mac OS 9,可忽略)下为回车,即 **\r** ## 设置jetbrain系IDE > settings > Editor > Code Style > Line Separator > **unix and macOS (\n)** ## 批量转换crlf文件为lf autocrlf是git的一个配置 ```bash git config core.autocrlf val ``` > autocrlf = true 表示要求git在提交时将crlf转换为lf,而在检出时将crlf转换为lf autocrlf = false表示提交和检出代码时均不进行转换 autocrlf = input 表示在提交时将crlf转换为lf,而检出时不转换 借助git的这个特性可以进行批量转换 1. 新建空白文件夹,复制需要转换的文件到此文件夹 2. 初始化此文件夹为git仓库并提交 3. 删掉全部文件,然后还原,新文件现在全部是lf换行 4. 用新文件覆盖原来的 ```bash cd temp git init git config core.autocrlf true git add . git commit -m "init" rm -rf * git reset --hard HEAD ```