How-to install Oracle JRE 7 on Kali 32-64bit Linux Easy Guide

February 9, 2015 | By thelinuxevangelist | Filed in: Tutorial.

Install Oracle JRE 7 on Kali Linux

The Linux Tutorial Shows You in Easy-Steps How-to Install Oracle-Sun Java SE JRE 7 i586/x64 for Kali 1.x/2.x/2016/2017/2018 Linux Gnome Desktop.

To SetUp Oracle JRE you will need to Use the update-alternatives Tool to Update your System Java to 1.7 JRE7.

To the Oracle JRE 7 Installation Kali 1.x/2.x/2016/2017/2018 Bottom there is a Link to Installing Oracle JDK 7 and Eclipse for Java Developers for Kali Linux.

Furthermore to Make the Process Easier to Visualize the Post Includes the Basic Screenshots of the Steps Involved.

The Contents and Details of How-to Install Oracle JRE 7 on Kali 1.x are Expressly Essentials to Give Focus Only to the Essentials Instructions and Commands and Make the Tut Easier to Understand ;)

Install Oracle JRE 7 on Kali 1.x/2.x/2016/2017/2018 32/64-bit - Featured
  1. Download Oracle Java SE JRE7 for Linux:

    Oracle JRE7 i586/x8664 tar.gz
  2. Double-Click/Right-Click on JRE7 Archive and Extract into /tmp

    Install Oracle JRE 7 on Kali 1.x/2.x/2016/2017/2018 32/64-bit - Extraction

  3. Open Terminal Window
    (Press “Enter” to Execute Commands)

    Install Oracle JRE 7 on Kali 1.x/2.x/2016/2017/2018 32/64-bit - Kde Open Terminal
  4. Relocate Oracle JRE 7
    if [ ! -d "/usr/lib/jvm" ]; then mkdir /usr/lib/jvm; fi

    Set the root superUser as howner

    chown -R root:root /tmp/jdk1.7*

    Then to shift the Oracle JDK 7 contents

    mv /tmp/jdk1.7* /usr/lib/jvm/
  5. Installing Oracle Java JRE7
    update-alternatives --install \
    /usr/bin/java java /usr/lib/jvm/jre1.7*/bin/java 1065
    update-alternatives --install \
    /usr/bin/javaws javaws /usr/lib/jvm/jre1.7*/bin/javaws 1065

    Checking or Setting the System Java Version in Use

    update-alternatives --config java

    And for the Java Compiler instead:

    sudo update-alternatives --config javac

    To Switch of Java Version Just Enter the Selection Number on First Column. :)
    Last Achieve the SuperUser session:

  6. Now Thanks to
    Oracle-Sun Corporation
    You are Able to Successfully Start with Java JRE 7 Use & Development.

    How-to Install Latest Eclipse for Java Developers on Kali:

    Install Eclipse Java for Kali

    How-to Install Oracle-Sun Java JDK 7 on Kali:

    Install Oracle JDK for Kali

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