Learn what Dependency Injection is in PHP - it's not as hard as it sounds!
This is my first 2 minute programming video on YouTube, please leave (constructive) comments! The next video will be on PHP Interfaces. Following on from that I have a bunch of other really interesting videos in the pipeline. Thanks for watching! :)
This video has hand written closed captions.
Useful resources:
http://www.phptherightway.com/#dependency_injection
https://www.youtube.com/watch?v=IKD2-MAkXyQ
https://en.wikipedia.org/wiki/Dependency_injection
