Talk comments

Nice engagement of the public, on an interesting topic. I got what I expected from the title.
To get the maximum it should be tailored to its audience, the PHP community in this case.

In-depth technical talk, which is good for me, and it clarified some points I've always wondered about while measuring memory from inside PHP.
I thought there would have been more time dedicated to the common tasks that exhaust memory, like database extractions or XML parsed in one-shot.

I learned quite a few things, such as the difference between comments and docblocks in PHP's parser and the design of objects reading annotations.

Great talk! Presentation was gripping. The password cracking time examples were really eye opening. Love the forward compat bcrypt library. Will definitely use it for our current high stakes project.

Very easygoing talk. Ideal to get a new conf day starting.

very well presented, caught the attention and held it to the end.

It was fun learning about PHP Internals and how the language and memory manager actually work on the machine level.

Loved the keynote! The jack of all trades ethos really rung a bell!

Anonymous at 10:02 on 26 Jan 2013

Great talk! I really enjoyed it thoroughly. Great slides too!
– @michieldewit