学习老男孩Linux的笔记总结34【第95课】95-不断补充“更换字符集”用法的笔记
1.一次性配置:
查看当前字符集:
[root@localhost ~]# echo $LANG
zh_CN.UTF-8
修改字符集:
[root@localhost ~]# export LANG=en_US.UTF-8
2.永久性配置:
字符集的配置文件是
[root@localhost ~]# cat /etc/locale.conf
LANG="en_US.UTF-8"
[root@localhost ~]# cp /etc/locale.conf /etc/locale.conf2019
[root@localhost ~]# sed -i 's#LANG="en_US.UTF-8"#LANG="zh_CN.UTF-8"#g' /etc/locale.conf
[root@localhost ~]# cat /etc/locale.conf
LANG="zh_CN.UTF-8"
[root@localhost ~]# source /etc/locale.conf
[root@localhost ~]# echo $LANG
zh_CN.UTF-8
改完服务器端的字符集,还要改一下客户端的字符集(改完之后,最好退出子再进来)

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