CentOS changes the character set to GB2312 method

These days are always plagued by a problem, that is, base64 encryption, can not be decrypted on the CentOS server. After repeated testing only found that the original CentOS system is not GB2312 library caused.

Encrypted ends are handled in ASP. Decryption is Java under CentOS. Asp. NET by default is the GB2312 character set, so the corresponding decryption must also use GB2312. In order to resolve successfully, CentOS must also be supported for GB2312. Finally the problem is solved.

Here's a way to share the GB2312 character set in CentOS.

First step: Check if the Chinese support package is installed
[email protected] ~]# Yum grouplist | grep en
If not, configure the Yum source and install the Chinese support package.
Yum Groupinstall "Chinese support"


Step Two: Change the system internationalization configuration
[Email protected] ~]# vi/etc/sysconfig/i18n
Switch
Lang= "zh_cn.gb2312"
Language= "Zh_CN.gb18030:zh_CN.gb2312:zh_CN"
Supported= "ZH_CN. Utf-8:zh_cn:zh:en_us. Utf-8:en_us:en "
Sysfont= "Lat0-sun16"



Step three: Quit Logging in again
Check if the lang environment variable has changed to zh_cn.gb2312
[Email protected] ~]# echo $LANG
zh_cn.gb2312

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CentOS changes the character set to GB2312 method