Good talk, maybe it could useful cat some performance graphics or show one summary instead of multiple ones.
The abstract and title didn't tell, but it was a presentation about PPI. Anyhow, the tool did exactly what the presentation was about, so I was not disappointed! Fast paced and nice presentation, with the right amount of practical and code examples
The speaker was able to deliver a very deep, technical topic in a way that was understandable by mostly everyone. That's a great feat! And BTW I'm impressed by the optimization done for PHP 7. Way to go!
it's always worth listening to you
Well explained; good introduction to Expressive.
More of a tech keynote (which is not a criticism), learnt a couple of lesser known features of PHP 7 which was cool.
full of good advices, theoretical and practical ;)
Simple and clear.
Excellent overall expositions. Maybe a few code examples here and there may have helped to better explain the suggestions.
Good talk!