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

Step-by-step – XSane Scanning Ubuntu 20.10 Getting Started Guide

September 21, 2020 | By the+gnu+linux+evangelist.

Installing

  1. 2. Installing XSane

    Now to Install XSane for Ubuntu
    Simply play:

    sudo apt install xsane sane

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

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