How to modify the linux character set

Modification method: 1. Execute the "export LANG=Character Set" statement to temporarily modify the character set; 2. Open the "/etc/sysconfig/i18n" file, set "LANG="Character Set"" and "SYSFONT="latarcyrheb-sun16"" can permanently modify the character set.

#The operating environment of this tutorial: linux5.9.8 system, Dell G3 computer.

linux modify character set

1. Temporary modification

Modify the way to directly set variables , only works temporarily for this shell

export LANG=zh_CN.UTF-8

2, takes effect permanently

Modify the file method, control the current machine by modifying the /etc/sysconfig/i18n file Permanently effective

[root@devhxyw03 ~]# vim /etc/sysconfig/i18n LANG="zh_CN.GBK" SYSFONT="latarcyrheb-sun16" [root@devhxyw03 ~]# source /etc/sysconfig/i18n

Extended knowledge: linux view character set

Common methods:

(1)

[root@devhxyw03 ~]# echo $LANG zh_CN.GBK

(2)

[root@devhxyw03 ~]# env | grep LANG LANG=zh_CN.GBK

(3)

[root@devhxyw03 ~]# export | grep LANG declare -x LANG="zh_CN.GBK"

(4)

[root@devhxyw03 ~]# locale LANG=zh_CN.GBK LC_CTYPE="zh_CN.GBK" LC_NUMERIC="zh_CN.GBK" LC_TIME="zh_CN.GBK" LC_COLLATE="zh_CN.GBK" LC_MONETARY="zh_CN.GBK" LC_MESSAGES="zh_CN.GBK" LC_PAPER="zh_CN.GBK" LC_NAME="zh_CN.GBK" LC_ADDRESS="zh_CN.GBK" LC_TELEPHONE="zh_CN.GBK" LC_MEASUREMENT="zh_CN.GBK" LC_IDENTIFICATION="zh_CN.GBK" LC_ALL=

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