方法一

dos2unix

方法二

sed -i 's/\r$//' filename

Explanation:

Option -i is for in-place editing, we delete the trailing \r directly in the input file. Thus be careful to type the pattern correctly.

'\r': command not found
2019-06-14 方法一方法二 Explanation: Option -i is for in-place...
shell脚本，遇到换行时候执行错误
shell脚本执行错误 $'\r':command not found 在ubuntu上执行sh脚本时出现$’\r...
解决：$'\r': command not found
一、问题描述在windows上打开过的linux脚本，换行符会变化导致执行出现：$'\r': command ...
shell 相关
shell脚本执行错误 $'\r':command not found 存现这种错误是因为编写的 shell脚...
[react-native]- npm安装与配置
zsh: command not found:zsh: command not found: npm 等问题直接卸...
解決 centos -bash: vim: command no
解決 centos -bash: vim: command not found1、那么如何安裝 vim 呢?输入r...
2020-01-31$'\r': command not fou
linux下执行脚本时出现$'\r': command not found 这个文件是在Windows下编辑的，那...
Mac全局安装cnpm及环境配置 cnpm: command n
cnpm不是内部命令 cnpm: command not found 的解决方案command not found...
centos7 常见命令 ls clear ifconfig
1. clear command not found 2.ls command not found 3. ifco...
pip: command not found
pip: command not found