ubuntu安装scala并配置环境变量

1.下载

wget wget https://downloads.lightbend.com/scala/2.11.8/scala-2.11.8.tgz

2.解压

tar -zxvf scala-2.11.8.tgz

3.复制到/usr/local下面

mv scala-2.11.8 /usr/local/scala

4.配置环境变量

nano /etc/profile

export SCALA_HOME=/usr/local/scala    
export PATH=$PATH:$SCALA_HOME/bin

保存

source /etc/profile