author :headsen chen
date: 2018-05-14 16:20:30
一·查看字符集
字符集在系統中體現形式是一個環境變量,看當前終端使用字符集的有以下幾種方式:
1:
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2
|
[root@Testa
-
www tmp]
# echo $LANG
zh_CN.UTF
-
8
|
2:
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2
|
[root@Testa
-
www ~]
# env |grep LANG
LANG
=
zh_CN.UTF
-
8
|
3:
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2
|
[root@Testa
-
www ~]
# export |grep LANG
declare
-
x LANG
=
"zh_CN.UTF-8"
|
4:
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8
9
10
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12
13
14
15
|
[root@Testa
-
www ~]
# locale
LANG
=
zh_CN.UTF
-
8
LC_CTYPE
=
"zh_CN.UTF-8"
LC_NUMERIC
=
"zh_CN.UTF-8"
LC_TIME
=
"zh_CN.UTF-8"
LC_COLLATE
=
"zh_CN.UTF-8"
LC_MONETARY
=
"zh_CN.UTF-8"
LC_MESSAGES
=
"zh_CN.UTF-8"
LC_PAPER
=
"zh_CN.UTF-8"
LC_NAME
=
"zh_CN.UTF-8"
LC_ADDRESS
=
"zh_CN.UTF-8"
LC_TELEPHONE
=
"zh_CN.UTF-8"
LC_MEASUREMENT
=
"zh_CN.UTF-8"
LC_IDENTIFICATION
=
"zh_CN.UTF-8"
LC_ALL
=
|
二、修改字符集的方式
注意:
如果默認語言是en_US.UTF-8,在Linux的字符和圖形界面下都是無法顯示和輸入中文的。
如果默認語言是中文,比如zh_CN.GB18030 或者zh_CN.gb2312,字符界面無法顯示和輸入,圖形界面可以。
修改的方式有如下兩種:
1、臨時設置變量的方式修改
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|
export LANG = zh_CN.UTF - 8
|
2、修改文件方式,通過修改/etc/sysconfig/i18n文件控制
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2
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|
[root@Testa
-
www ~]
# vim /etc/sysconfig/i18n
LANG = "zh_CN.UTF-8"
[root@Testa
-
www ~]
# source /etc/sysconfig/i18n
|
補:在xshell上能看到中文:系統安裝時選擇中文,xshell連接后自動就能顯示中文,並且字符集為: LANG
=
"zh_CN.UTF-8"