java openjdk share|improve this question edited Jan 29 '15 at 18:04 community wiki 19 revs, 9 users 26%unknown add a comment| 13 Answers 13 active oldest votes up vote 160 down If you only have IBM Java installed then you can define an environment variable to do this. Please note that this document is in continual revision because Oracle sometimes changes the installation method of their Java JDK/JRE binaries. Since Ubuntu11.10 (Oneiric Ocelot) and due to license issues Ubuntu will no longer distribute Oracle's JDK and JRE. Source
Type/Paste/Copy: sudo ln -s /usr/local/java/jre1.8.0_73/lib/amd64/libnpjp2.so This will create a symbolic link from the Java JRE (Java Runtime Environment) plugin libnpjp2.so to your Mozilla Firefox web browser. Sign Up Log In submit Tutorials Questions Projects Meetups Main Site DigitalOcean DigitalOcean Community Menu Tutorials Questions Projects Meetups Main Site Sign Up Log In submit View All Results By: Koen You should receive a message which displays: javac 1.7.0_45 14 Congratulations, you just installed Oracle Java on your Linux system. Specifically, this command will install the Java Runtime Environment (JRE).
Get the latest tutorials on SysAdmin and open source topics. Make sure you are in this directory before you make the symbolic link. The JDK is usually only needed if you are going to compile Java programs or if the software that will use Java specifically requires it. The compiler can also generate class files.
Although it will not show up in the Terminal, it will still be entered when you type it. The raw binaries (without installer) can be downloaded directly from Oracle (Oracle Java download page) Command line installation methods Do-it-yourself method, but very easy to apply (basically: you copy/paste some terminal Currently there are no .deb packages available for Oracle Java 8. Uninstall Java Ubuntu Make sure to do this as root in order to make them executable for all users on your system.
To use a different VM other than the default, just add the appropriate option to the command you normally use. Type/Paste/Copy: cd /usr/lib/mozilla/plugins this will change you into the directory /usr/lib/mozilla/plugins, create this directory if you do not have it Type/Paste/Copy: sudo mkdir -p /usr/lib/mozilla/plugins this will create the directory /usr/lib/mozilla/plugins, Yes No Can you tell us more? If you want to develop Java programs then install the openjdk-6-jdk package.
Oracle Java is just an exception to this rule. Unable To Locate Package Openjdk-8-jdk Thanks for voting! Reminders: Note: Sometimes when you issue the above command you may receive a message which states: ln: creating symbolic link `./libnpjp2.so': File exists To correct this issue simply remove the previous To do this, execute the following command: sudo update-alternatives --config java It will usually return something like this if you have 2 installations (if you have more, it will of course
These are available via the IBM Downloads Page once you have registered. You will need to use ControlShiftV to paste text into the terminal. How To Install Java 8 On Ubuntu You can configure which version is the default for use in the command line by using update-alternatives, which manages which symbolic links are used for different commands.
Read our cookies policy to learn more.OkorDiscover by subject areaRecruit researchersJoin for freeLog in EmailPasswordForgot password?Keep me logged inor log in with ResearchGate is the professional network for scientists and researchers. There are two types of 'InstallAnywhere' package available to you: the 'Archive/tgz' only extracts the files to your system, whereas the 'Installable' package supposedly also configures your system. Create this directory if you do not have it. http://cdhca.org/install-java/java-runtime-linux-apt-get.php Install it with: sudo apt-get install icedtea6-plugin If you really want to use Oracle's Java SE Platform, see How can I install Sun/Oracle's proprietary Java JDK 6/7/8 or JRE?.
Thanks for voting! Unable To Locate Package Oracle-java8-installer Show more unanswered questions Ask a Question 200 characters left Submit Already answered Not a question Bad question Other If this question (or a similar one) is answered twice in this Specifically, this will install OpenJDK 8, the latest and recommended version.
Learn more → 105 How To Install Java on Ubuntu with Apt-Get PostedFebruary 13, 2014 2.8m views Java Ubuntu Introduction As a lot of articles and programs require to have Java An idiom or phrase for when you're about to be ill "Draw a million dots:" How to respond to a ridiculous request from a senior colleague? To control which Java the Konqueror web browser uses, go to your KDE system settings. http://cdhca.org/install-java/uninstall-java-se-6-runtime-mac.php Add your answer Question followers (5) Remon Sobhy Azer Magdi Yacoub Heart Foundation Bin Lu Chinese Academy of Sciences Felipe Da Veiga Leprevost University of Michigan Sanjay Agal
EDIT Edit this Article Home » Categories » Computers and Electronics » Operating Systems » Linux » Ubuntu ArticleEditDiscuss Edit ArticlewikiHow to Install Oracle Java on Ubuntu Linux Two Methods:Optional: How Make sure you select the correct compressed binaries for your system architecture 32-bit or 64-bit (which end in tar.gz). To do this, you will have to run the Java version command from terminal. Fedora, Oracle Linux, Red Hat Enterprise Linux, etc.
Submitted by: Koen Vlaswinkel By: Koen Vlaswinkel Upvote105 Subscribe Subscribed Share Spin up an SSD cloud server in under a minute. Click on the icon that is circled in the screenshot below. Type/Paste/Copy: cd /usr/lib/mozilla/plugins this will change you into the directory /usr/lib/mozilla/plugins, create this directory if you do not have it Type/Paste/Copy: sudo mkdir -p /usr/lib/mozilla/plugins this will create the directory /usr/lib/mozilla/plugins, Copyright © 2016 DigitalOcean™ Inc.
Create an account EXPLORE Community DashboardRandom ArticleAbout UsCategoriesRecent Changes HELP US Write an ArticleRequest a New ArticleAnswer a RequestMore Ideas... The raw binaries (without installer) can be downloaded directly from Oracle (Oracle Java download page). However, we would need to install additional repositories for a proper installation.