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

Step by step – GeckoDriver Installation on Debian Buster

March 9, 2020 | By the+gnu+linux+evangelist.

GNU/Linux Debian Buster Installing Selenium WebDriver GeckoDriver – Step by step Guide

How to Install Selenium WebDriver GeckoDriver Python Client in Debian Buster 10 GNU/Linux desktop – Step by step Tutorial.

And Gecko Driver in Debian Buster provides the HTTP API described by the WebDriver protocol to communicate with Gecko browsers, such as Firefox and Opera. It translates calls into the Firefox remote protocol by acting as a proxy between the local- and remote ends.

Moreover, the major advantage of using GeckoDriver as opposed to the default Firefox Web Driver is Compatibility.

Because GeckoDriver uses W3C WebDriver protocol to communicate with Selenium. W3C is a universally defined standard for Web Driver.

Finally, this guide includes detailed instructions on Getting Started with GeckoDriver on Debian.

Step-by-step – GeckoDriver Debian Buster Installation
  1. 1. Launching Shell Emulator

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

    How to Install GeckoDriver on Debian Buster 10 - Open Terminal Shell Emulator
    In case first see: Terminal QuickStart Guide.