vi中的替换问题

seaton

请问各位大侠：在windows中写好的文件，上传到solaris后，用vi打开后，发现每一行的后面都加了^M的符号，该如何去掉？谢谢

seaton

不用vi可以用命令cat xxx | tr -d \\\\015 > yyy去除，不知道在vi中该如何除掉^M? 谢谢

seaton

To remove the ^M characters at the end of all lines in vi, use:

:%s/^V^M//g


The ^v is a CONTROL-V character and ^m is a CONTROL-M. When you type this, it will look like this:

:%s/^M//g


In UNIX, you can escape a control character by preceeding it with a CONTROL-V. The :%s is a basic search and replace command in vi. It tells vi to replace the regular expression between the first and second slashes (^M) with the text between the second and third slashes (nothing in this case). The g at the end directs vi to search and replace globally (all occurrences).

lfree

方法一大堆

vi :%s/.$//g

另外^M 可以使用ctrl+v，ctrl+m输入。

forestjohn

用dos2ux  或 dos2unix 转换一下