Upgrading a Webserver and application

First, we updated the application to better support accessibility. https://www.w3.org/WAI/fundamentals/accessibility-intro/ Upgrading the stack from Ubuntu 12.04.5 LTS PHP 5.3.10 mysql Ver 14.14 Distrib 5.5.54 Codeigniter CI_VERSION’, ‘2.1.2’ jQuery 1.8 + UI + Datatables + tinymce To Ubuntu 18.04 LTS Apache/2.4.29 (Ubuntu) mysql Ver 15.1 Distrib 10.1.38-MariaDB, Php 7.2 Codeigniter CI_VERSION = ‘3.1.10’; jQuery 3.4.0 +UI … Continue reading →