Recent Activity

I recently needed the ability to perform a RIGHT JOIN in a Symfony project. While Doctrine's DBAL library seems to support this, the ORM's QueryBuilder does not. Unfortunately, the suggested workaround of inverting the query wouldn't work in my situation. I also didn't feel like rewriting the query into DQL, so I ultimately hacked in my own support by duplicating the LEFT JOIN functionality. I figured I'd share my patch in case it helps others facing a similar issue.

 

Hacking Your Way to Better Security

DrupalCon: Baltimore 2017

This talk educates junior and mid-level developers on common security vulnerabilities, how they are exploited, and how to protect against them. We'll explore several of the OWASP Top 10 attack vectors like SQL injection, XSS, CSRF, and others. Each topic will be approached from the perspective of an attacker to see how these vulnerabilities are detected and exploited using several realistic examples. We'll then apply this knowledge to see how web applications can be secured against such vulnerabilities.

Rise of the Machines: PHP and IoT

Frederick Web Technology Group

The Internet of Things (IoT) is fundamentally changing how we interact with the digital world. In this talk, we’ll explore the implementation of live examples which bridge the gap between the physical and digital world using PHP: asking Alexa for information on php[world] conference sessions; displaying API data on an Arduino-powered display; using PHP to control LEDs on a Raspberry Pi to monitor application uptime; and connecting IR sensors to Slack to see whether a conference room is in use.

PHPUnicorn

For Pi Day 2017 I created a really fun project - the PHPUnicorn!

A simple PHPUnit listener collects test results and sends them to a Raspberry Pi Zero Wireless device in real-time.  As the device receives the stats it lights up LEDs green, red, or orange to visualize the progress and results of your unit tests.