我在文件中有这一行:
ULNET-PA,client_sgcib,broker_keplersecurities
,KEPLER
我试图摆脱^ M(回车)字符,所以我使用:
sed 's/^M//g'
但是这确实删除了^ M后的所有内容:
[root@localhost tmp]# vi test
ULNET-PA,client_sgcib,broker_keplersecurities^M,KEPLER
[root@localhost tmp]# sed 's/^M//g' test
ULNET-PA,client_sgcib,broker_keplersecurities
我想要获得的是:
[root@localhost tmp]# vi test
ULNET-PA,client_sgcib,broker_keplersecurities,KEPLER