SecureCRT garbled

Hello everyone , I meet you again , I'm your friend, Quan Jun .SecureCRT Connect Linux You often see garbled code when . There are three main reasons for garbled code 1.Linux Of etc The system default configured code 2. Set in the user environment variable LANG Variable 3.SecureCRT The setting of the character set in the session variable Just keep the code of the note set in these three places consistent . The solution is as follows ： 1. Set the user's environment variables Query the current user's Local Information ： # export |grep LANG declare -x LANG=”zh_CN.GB18030″ Set the user's Local by UTF-8 # env lang=zh_CN.utf8 HOSTNAME=devdbserver TERM=vt100 SHELL=/bin/bash HISTSIZE=1000 NLS_LANG=AMERICAN SSH_CLIENT=::ffff:192.168.14.12 51137 22 SSH_TTY=/dev/pts/2 JRE_HOME=/usr/java/jdk1.5.0/jre …….. lang=zh_CN.utf8 # You can see that the user's environment variable now sets the language to lang=zh_CN.utf8. 2. Set up SecureCRT. The setting steps are shown in the figure below ： It should be noted that ： After setting the character code to be the same as the user variable , Chinese garbled code may also appear . The reason is the font . Because some fonts cannot display Chinese , So Chinese will appear garbled . So when choosing fonts , You should choose the font that supports Chinese

1,Emulation

Terminal The choice is vt100, And choose “ANSI Color”( The background changes from white to black )

2,Appearance

Font New Tahoma is selected character utf8 Character set selection gb2312

locale -a View the local character set locale -m View all supported character sets View the current default settings echo $LANG The file that records the default language used by the system is /etc/sysconfig/i18n among LANG A variable is language For short , Users with a little English foundation can see that this variable determines the default language of the system , That is, the menu of the system 、 The toolbar language of the program 、 Input method, default language, etc .SYSFONT yes system font For short , Decide which font the system uses by default .SUPPORTED Variables determine the languages supported by the system , That is, the language that the system can display . It should be noted that , Because computers originated in English speaking countries , therefore , No matter what you set these variables to , English is always supported by default , And no matter what font you use , English fonts are always included .

linux Character set settings : 1. temporary export LANG= “zh_CN.UTF-8” 2. modify /etc/sysconf/i18n file , hold LANG=”zh_CN.UTF-8″ and source

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