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

How to Install Firefox ESR on Linux Mint 19 LTS Guide

June 18, 2018 | By the+gnu+linux+evangelist.

Installing

  1. 2. Setting Up Firefox ESR Repository

    Then Add Firefox ESR Linux Mint PPA

    Adding Firefox ESR PPA
  2. 3. Installing Firefox ESR

    Finally, to Install Firefox ESR
    Simply play:

    sudo apt install firefox-esr

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

How to Install Google-Chrome Web Browser.

How to Install Opera Web Browser.

How to Install Google-Chrome Web Browser on Linux Mint:
Installing Google-Chrome Web Browser on Linux Mint.

Install the latest Firefox ESR on Linux Mint 19.x Tara/Tessa/Tina/Tricia - About Firefox ESR

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