A more detailed look at two of the SOLID principles. Not a beginner's overview.
Very interesting. Funny guy, very good presenter.
I got the same information from reading the PSRs, which took about 5 minutes
Took a long time to get going, the intro and basics of caching. Got somewhat interesting showing some features like stampede protection and tagging, but after that it mostly lacked content. I'd like to see more about pros and cons, real world considerations. Caching and cache invalidation are complex subjects that would've allowed for far more depth.
Clear description of the impact
Succinct and clear
Interesting talk, well brought. I actually liked that there were no slides. Kudos for keeping me interested without them.
I'm not yet sure if I agree with all things that were said but it's certainly food for thought!
Too long intro about BALR.
Talk itself was flat and the speaker was incredibly nervous, which didn't help.
A nice insight into the inner workings of php, very good job making an arcane subject easy to understand. The bits about monkey patching could perhaps use a little more intro and context (examples), but it did not bother understanding.
An indepth talk with some good insights.
Tips: Try to speakup a bit more flowing english. And also give some examples of hou you should do it.