Linux下设置Java Environment(环境变量)

Categories: Java • Linux; Tagged with: Java • Java Environment • Linux; @ August 5th, 2010 21:47

今天在安装好Java后, 设置了环境变量, 并且source了profile一次, java -version, 测试成功;
后来用putty在外面用的时候发现java变量未生效. vi profile, 文件中变量已设置. 后来才知道每次Source /etc/profile, 只是在当前Terminal内有效… 因此在重启以前, 每次新开的Terminal都需要先source下 profile.

附, 环境变量设置:

#vi /etc/profile

shift+g跳到文件末尾, 追加:

export JAVA_HOME=/usr/lib/jdk
export PATH=$PATH:$JAVA_HOME/bin

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