Tutorials for Developers, SysAdmins and DevOps.
With PHP 7.4, support for preloading was added, a feature that improves the start performance up to 60% by preloading the most commonly used files from a framework.
January 26, 2021 · 0 min read · by Stefan Wieczorek
In this tutorial, you will learn how to install and configured Elasticsearch 7 on Debian 10.
January 12, 2021 · 2 min read · by Stefan Wieczorek
You will learn how to use Amazon SES for sending emails via SMTP with Postfix.
December 30, 2020 · 4 min read · by Stefan Wieczorek
You will learn how to configure the CloudPanel NGINX Vhost to restrict the WordPress Admin Access by IP.
December 23, 2020 · 2 min read · by Stefan Wieczorek