$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

Step-by-step – IntelliJ IDEA Installation in Ubuntu 20.04

March 21, 2021 | By the+gnu+linux+evangelist.

IntelliJ IDEA Ubuntu 20.04 Installation

  1. 2. Get IntelliJ IDEA for Ubuntu

    Download Latest IntelliJ IDEA for Ubuntu

    IntelliJ IDEA 2023 tar.gz Linux
  2. 3. Expand IntelliJ IDEA Archive

    Then Extract IntelliJ Archive into /tmp
    Possibly Double-Click on it in the File Manager.
    Or from Command Line with:

    tar xvzf ~/Downloads/idea*.tar.gz -C /tmp/

    Ubuntu Install IntelliJ IDEA 2023 - Extraction

  3. 4. Relocate IntelliJ IDEA Contents

    Next Relocate IntelliJ Idea Folder:

    sudo su

    If Got “User is Not in Sudoers file” then see: How to Enable sudo
    Set up the root superUser as owner:

    sudo chown -R root:root /tmp/idea*

    And Switch the IntelliJ IDEA contents:

    sudo mv /tmp/idea* /opt/idea
  4. 5. Making Symlink

    Moreover, Make a Symlink into the working Path:

    sudo ln -s /opt/idea/bin/idea.sh /usr/local/bin/idea.sh
  5. 6. Oracle Java Development Kit Installation

    How to Install Required Oracle Java SE JDK for Ubuntu

    Oracle JDK Linux Installation Guide
  6. 7. Launching IntelliJ IDEA on Command Line

    Starting IntelliJ IDEA from Shell:

    idea.sh
  7. 8. IntelliJ IDEA Initial Setup

    Follow with the Initial Customization Setup
    First, choose the Theme for the UI:

    Choosing Theme

    Next Make a Desktop Launcher and Follow Up with the Wizard!

    How to Install IntelliJ IDEA on Ubuntu 20.04 Focal - customization

    How to Install IntelliJ IDEA on Ubuntu 20.04 Focal - Launching IntelliJ IDEA

  8. 9. IntelliJ IDEA Getting-Started Guide

    IntelliJ IDEA Getting-Started with Java Hello World

    Hello World on IntelliJ IDEA Java
    How to Install IntelliJ IDEA on Ubuntu 20.04 Focal - IntelliJ IDEA GUI

Now Thanks to the JetBrains Company Now you are able to Getting-Started on IntelliJ IDEA with Java, Android and Groovy Development.

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