Nice talk and presentation (https://www.slideshare.net/jpauli/symfonycon-2017-php7-performances)
Excellent talk on how composer became one of the best package managers for a programming language. Jordi is so humble about it you sometimes need to remind him of the impact he's had on the PHP ecosystem.
Excellent introduction to one of the current "hip" technologies. Managed technical problems (microphone issues) perfectly and never lost his cool.
Great topic and excellent execution. Marco knows how to keep a crowd entertained and at the same time teach a fairly complicated subject in a way that makes you want to hear more. Awesome!
Good topic and good speaker. The connection wasn't always apparent, but it was a great insight into the internal workings of PHP and the engine.
Very good keynote with an interesting look at many exciting new features. Unfortunately ran out of time to finish the demo and showcase all features.
Interesting talk, but I would loved that you talk more about Doctrine with Symfony, the stopwatch component and external tools that could be useful.
Awesome new features/talk !
Great talk and nice live demo.