Install JDK in Ubuntu

Source: Internet
Author: User

1. Download JDK: jdk-7u65-linux-x64.tar.gz

2. decompress the package. You can decompress the package by using the 7z package downloaded from the software center, or by entering the command to decompress the package.

3. Move the decompressed package to/usr/lib/JVM.

Sudo MV jdk1.7.0 _ 65/usr/lib/JVM

4. modify the configuration file of the current logon User:

Sudo gedit ~ /. Profile

5. Add the following at the end of the file:

Export java_home =/usr/lib/JVM

Export Path = $ java_home/bin: $ path

Save and close

6.Use the source command: Source/etc/profile

7. Check whether Java-version is installed.

 


 

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.