1: 單個用戶環境變量設置shell
用戶目錄e.g /home/michael/下面apache
.bash_profile是登錄的時候讀取的配置。
.bashrc是每一次bash啓動都要讀取的配置。bash
/home/enovia_devsession
# .bash_profile # Get the aliases and functions if [ -f ~/.bashrc ]; then . ~/.bashrc fi # User specific environment and startup programs export JAVA_HOME=/data/ALMR/jdk export ANT_HOME=/home/enovia_dev/michael/apache-ant-1.9.3 export PATH=$JAVA_HOME/bin:$ANT_HOME/bin:$PATH export CLASSPATH=.:$JAVA_HOME/lib/:$JRE_HOME/lib:$CLASSPATH PATH=$PATH:$HOME/bin export PATH
2:root 用戶全量設置spa
3:set session級別設置code
bash JAVA_HOME=/data/ALMR/jdk export JAVA_HOME echo $JAVA_HOME ANT_HOME=/home/enovia_dev/michael/apache-ant-1.9.3 export ANT_HOME echo $ANT_HOME $ANT_HOME/bin/ant all $ANT_HOME/bin/ant deploy
or if you're using the bash shell, runblog
env export PATH=$PATH:/usr/sfw/bin:/usr/ccs/bin env
export PATH=/data/ALMR/michael/software/apache-ant-1.9.3/bin:$PATH export PATH=$PATH:/data/ALMR/michael/software/apache-ant-1.9.3/bin #注意兩條語句順序不一樣的差異;誰寫在前面,系統就會選擇調用誰,後面的一樣定義將不起做用。
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