PHP UK Conference 2018 - Mark Niebergall - Automatic PHP 7 Compatibility Checking Using php7cc

This talk focuses on upgrading from PHP 5 to PHP 7, emphasizing the use of php7cc for code compatibility checks. The speaker explains the installation process, available syntax options, and how to effectively run the tool. Additionally, the session covers common issues found in PHP 5 code that may pose compatibility challenges and provides solutions to resolve these issues. Attendees will gain practical knowledge and tools to facilitate the upgrade of any PHP 5 project to PHP 7 seamlessly.