1. Go
下载文件:
wget https://dl.google.com/go/go1.14.6.linux-amd64.tar.gz
安装文件:
sudo tar -zxvf go1.14.6.linux-amd64.tar.gz -C /usr/local/env
cd ~
mkdir gopath
配置环境变量:
sudo vim /etc/profile
---
export GOROOT=/usr/local/env/go
export GOPATH=\$HOME/gopath
export GOBIN=\$GOPATH/bin
export PATH=\$GOPATH:\$GOBIN:\$GOROOT/bin:\$PATH
---
source /etc/profile
go env
2. Java
sudo tar -zxvf jdk-8u261-linux-x64.tar.gz -C /usr/local/env
sudo vim /etc/profile
---
export JAVA_HOME=/usr/local/env/jdk1.8.0_261
export JRE_HOME=\$JAVA_HOME/jre
export CLASSPATH