shell设置环境变量
export VARNAME="my value" # shorter, less portable version
linux设置环境
# syntax
# setenv SHELL *<filepath-of-file-containing-environment-settings>
# example
setenv SHELL /usr/bin/bash
linux中如何设置环境变量
source ~/.bash_profile
设置环境变量linux
vi ~/.bash_profile
设置环境变量linux
export JAVA_HOME=/opt/openjdk11