Docker Compose Multi-Container Guide
What Docker Compose Actually Does Docker Compose is a tool that lets you define and run multi-container applications using a single configuration fil...
WordPress PHP 8.0 Compatibility Guide
What PHP 8.0 Compatibility Means for Your WordPress Site PHP 8.0 brought substantial changes to the language that affect how WordPress sites run. For...
Ubuntu 20.04 Built-in Security Features You Should Enable
Ubuntu 20.04 Security Features Worth Using Ubuntu 20.04 ships with several built-in security features that are installed by default but often left at...
PHP 8.0 Breaking Changes & JIT Compiler: What You Need to Know
What PHP 8.0 Actually Changed for Developers PHP 8.0 arrived in November 2020 and represented the most significant shift in PHP's language design sin...
Ubuntu 20.04 LTS Overview
What Ubuntu 20.04 LTS Brings to Server Environments Ubuntu 20.04 LTS, codenamed Focal Fossa, arrived in April 2020 as the next long-term support rele...
Secure Email Relay with Mailgun and Postfix
Why Email Relay Services Matter for Server-Based Email When you send email directly from your server, it originates from an IP address that has no es...