Solve Linux terminal wget command download JDK problem, JDK configuration problem under Linux

Recently in the server with Linux, in the download of the JDK Oracle official website found, and then use wget + to download, 2 seconds later, the file downloaded, but the file size, only more than 800 K, obviously there are errors, and later found that the information is not available to obtain the URL. Finally figured out a way, no matter what to do, give it a try.

1. Open the page for the JDK resource you want to download http://www.oracle.com/technetwork/cn/java/javase/downloads/jdk7-downloads-1880260.html

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5. Run the installation file

Tar zxvf jdk-7u79-linux-x64.tar.gz

6. After the decompression is ready to configure the environment variables

Vim/etc/profile

At the end of the profile file, add: 
Export Java_home=/usr/share/jdk1.6.0_14
Export path= $JAVA _home/bin: $PATH
export classpath=.: $JAVA _home/lib/dt.jar: $JAVA _home/lib/tools.jar

7. After the change is saved, run the command:

Source/etc/profile

8. Run the java-version command, if Java version information appears, congratulations, complete the installation of the JDK.

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Troubleshooting Linux terminal wget commands to download JDK, JDK configuration issues under Linux