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

Step-by-step – Oracle JDK 7 Mint 20 Installation

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

GNU/Linux Mint 20 Installing Oracle JDK 7 Guide

Hi! The Tutorial shows you in Easy-Steps How to Install Oracle-Sun Official Java Development Kit 7 in GNU/Linux Mint 20.x Ulyana/Ulyssa/Uma/Una Desktop.

And the Oracle Java JDK 7 for Mint 20 includes Tools useful for developing and testing Programs written in the Java programming language and running on the Java platform.

Especially relevant: to SetUp Oracle JDK 7 on Mint you will need to Use the update-alternatives Tool to Update your System Java to Oracle JDK 1.7.

Finally, the Guide includes detailed instructions to Getting Started with Oracle JDK 7 on Mint.

How to Download and Install Oracle JDK 7 on Linux Mint 20 - Featured
  1. 1. Launching Terminal

    Open a Shell Terminal emulator window
    (Press “Enter” to Execute Commands)

    How to Download and Install Oracle JDK 7 on Linux Mint 20 - Mate Open Terminal
    In case first see: Terminal QuickStart Guide.