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

How to Install Libpng12 & Libpng12-dev on Ubuntu 18.04

November 22, 2022 | By the+gnu+linux+evangelist.

Installing libpng12

  1. 2. Enabling libpng12 PPA Repo

    Adding libpng12 PPA for Ubuntu GNU/Linux

    Add libpng12 Repo for Ubuntu

  2. 3. Installing libpng12

    Installing libpng12 on Ubuntu 18.04
    Simply play:

    sudo apt install libpng12-0 libpng12-dev

Contents


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