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

How to Update Trisquel Linux System – Step by step

March 25, 2023 | By the+gnu+linux+evangelist.

GNU/Linux Trisquel Updating System Guide

The tutorial shows you step-by-step How to Update Packages & System in Trisquel LTS GNU/Linux desktop – Step by step Tutorial.

And here I explain How to Update/Upgrade Linux Trisquel easily on Command Line.

You may also be interested in learning How to Update/Upgrade Kernel.

Especially relevant: after if the suited result is Not achieved, you may be also interested about How to Upgrade Kernel on Trisquel Linux.

How to Update Trisquel Linux System – Step-by-step
  1. 1. Terminal QuickStart

    How to QuickStart with Command Line on Trisquel Linux:

    Console Trisquel Linux QuickStart Guide

    First Update the Apt Repo Sources with:

    sudo apt update

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