I liked that you didn't get into technical solutions but personally I didn't learn that much new stuff. Good flow in your presentation and enjoyed listen to it!
A good introduction to HHVM/Hack. Made me want to play with it!
Great presentation. I really liked that it was based on a real-world project where Carl was involved.
It was interesting to see some aspects of profiling/finding slow stuff, but I feel you could have covered many more subjects, or you could have explored a few subjects a bit more to give us some deeper understanding of things.
Good introduction - nice to meet you in person and hear you speak about your open source passion. I agree with Raul that it would have been nice to see some code.
You know, that was very entertaining. Having heard some other presentations about Hack before, I think this one could have been a bit more packed with language goodies, but then again - the presentation being very simple is also a very big pro. So keep doing what you do well!
I liked this talk to a certain degree. I think it's good to talk about deployment on a higher (meta) level like you did. But without going into any technical details, practical suggestions, etc. I don't feel "charged" for my next deployment assignment.
It takes some courage to talk about this kind of highly technical subjects. You did a good job, making it very practical and entertaining.
I liked this talk very much. It contained lots of practical advice. You made the advice more real by taking into account that every legacy application has different characteristics. Each may require a different approach, and so you provided useful list of alternative strategies. Also, nice slideshow template :)
I liked how you showed how to go from the first example to the final example with all steps well presented. Also the cohesion part was very interesting and I think that got too less time in you talk.