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

Step-by-step – NetBeans 22 IDE Linux Mint 19 Installation

June 30, 2020 | By the+gnu+linux+evangelist.

Installing

  1. 2. Enabling Snap

    How to Enable Snap on Mint GNU/Linux

    Snap Mint Setup Guide

    First, Check if Snap is already enabled with:

    which snap
  2. 3. Installing NetBeans 22 IDE

    Then to Install NetBeans 22 IDE in Mint
    Simply run:

    sudo snap install netbeans --classic

    Authenticate with the User Admin Pass.
    If Got “User is Not in Sudoers file” then see: How to Enable sudo