Shulou(Shulou.com)06/02 Report--

This article mainly explains "how to configure java environment under linux". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to configure java environment under linux.

1. First of all, you have to download the JDK.

The official website of Java SE 8 is http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

two。 Extract the file

[root@acb40835 software] # tar-xvf jdk-8u65-linux-x64.tar.gz

3. Add environment variabl

[root@acb40835 software] # vim / etc/profile

Add:

Export JAVA_HOME=/home/software/jdk1.8.0_65export JRE_HOME=/home/software/jdk1.8.0_65/jreexport CLASSPATH=.:$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATHexport PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH4. Environmental variables take effect

[root@acb40835 software] # source / etc/profile

5. Check whether the installation is successful

[root@acb40835 software] # java-version

At this point, I believe you have a deeper understanding of "how to configure the java environment under linux". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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