How do I install a specific version of Java in Ubuntu?

How do I install an older version of Java on Linux?

apt-get install -d sun-java-jdk / openjdk-6-jdk – the -d just downloads the file to your /var/cache/apt/arhives folder. dpkg -i –force-downgrade /var/cache/apt/archives/sun-java-jdk (the version number you have). Lock the version in Synaptic so Ubuntu doesn’t try to update it again.

How do I install Java 1.8 on Ubuntu?

Installing Open JDK 8 on Debian or Ubuntu systems

  • Check which JDK version your system is using: java -version. …
  • Update repositories: sudo apt-get update.
  • Install OpenJDK: sudo apt-get install openjdk-8-jdk. …
  • Check the JDK version: …
  • If the correct Java version is not being used, use the alternatives command to change it: …
  • Check the JDK version:
  • How do I install a specific version of a package in Ubuntu?

    Ubuntu users can install the previous version’s package or a specific version of a package. A specific version of a package can be selected for installation by following the package name with an equals sign and the version of the package to select. This will find that version and select it for installation.

    What version of Java is installed on Ubuntu?

    How to check Java version on Linux Ubuntu/Debian/CentOS:

  • Open a terminal window.
  • Run the following command: java -version.
  • The output should show the version of the Java package installed on your system. In the following example, OpenJDK version 11 is installed.
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    12 to 2020 .

    Can I download older versions of Java?

    How can I download an older version of Java? Visit the Java archive download page for other Java versions. We recommend installing the latest Java version from java.com.

    How do I run an older version of Java?

    information

  • Step 1: Uninstall the current version of Java. Access the Control Panel: In Windows 7, select the Windows button and then select Control Panel. …
  • Step 2: Install the desired Java version. Go to Oracle’s Java SE 8 archive download page and locate the version of Java you want.
  • June 16th. 2017

    What is the command to install Java on Linux?

    Java for Linux platforms

  • Navigate to the directory where you want to install. Type: cd directory pathname. …
  • move it Tar. gz binary archive in the current directory.
  • Unzip the archive and install Java. tar zxvf jre-8u73-linux-i586.tar.gz. Java files are installed in a directory called jre1. …
  • Delete the . Tar.
  • How do I install Java on a Linux terminal?

    Install Java on Ubuntu

  • Open Terminal (Ctrl+Alt+T) and update the package repository to ensure you download the latest software version: sudo apt update.
  • Then you can safely install the latest Java SDK with the following command: sudo apt install default-jdk.
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    What is the latest Java version?

    The latest version of Java is Java 15 or JDK 15 released on September 15, 2020 (follow this article to check the Java version on your computer).

    How do I install a specific version of the APT package?

    2) Install a specific version of a package

    # apt-get install virtualbox=5.0. 18-dfsg-2build1 -V Reading package lists… Done Building dependency tree Reading status information… Done The following additional packages will be installed: dkms (2.2.

    How do I install a specific version of NPM?

    To update Node with npm you must first install the n.

  • Clear the npm cache: npm cache clean -f.
  • Install module n: npm install -g n.
  • Then you can install the latest version of Node:n stable or select a version to install:n [version.number] – Version number can be like 4.9.1 or 8 or v6.1.
  • 17 to. 2020 .

    How to check apt-get version?

    10 answers

    The apt-cache policy shows version details. It also shows which version is currently installed and which versions are available for installation. Additionally, the apt-show-versions package (installed separately) parses information from dpkg about what’s installed and tells you if the packages are up to date.

    Is Java 1.8 the same as Java 8?

    javac -source 1.8 (is an alias for javac -source 8 ) java.

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    Which Java version do I have?

    Control Panel (Windows)

    Open the Start menu and select Control Panel. From the Control Panel, select Programs -> Programs and Features.

    Where is my java ubuntu path?

    Setting the JAVA_HOME environment variable in Ubuntu

  • Open a terminal.
  • Open the “profile” file with the following command: sudo gedit /etc/profile.
  • Locate the Java path in /usr/lib/jvm. If it is JDK 7, the Java path would be similar to /usr/lib/jvm/java-7-oracle.
  • Add the following lines to the end of the “profile” file.
  • June 10th. 2018