如果需要在Linux下进行JavaEE的开发,我们需要安装如下软件:
- ideaIU-2020.2.3.tar.gzapache-tomcat-8.5.59.tar.gzCentOS-7-x86_64-DVD-1810.isojdk-8u261-linux-x64.tar.gzmysql-8.0.26-1.el7.x86_64.rpm-bundle.tar
- mkdir /opt/jdk通过xftp6上传到/opt/jdk下cd /opt/jdk解压tar -zxvf jdk-8u261-linux-x64.tar.gzmkdir /usr/local/javamv /opt/jdk/配置环境变量的配置文件:vim /etc/profile
export JAVA_HOME=/usr/local/java/jdk1.8.0_261
export PATH= J A V A H O M E / b i n : JAVA_HOME/bin: JAVAHOME/bin:PATH
9.source /etc/profile 让新的环境变量生效
测试是否安装成功
编写一个简单的hello.java 输出“hello,world”
vim hello.java


![[linux-26] 安装JDK [linux-26] 安装JDK](http://www.mshxw.com/aiimages/31/785074.png)
