Stop Multiplying by 4: Practical software estimation

at php[tek] 2014 on 22 May 2014

HHVM in 2014

at php[tek] 2014 on 22 May 2014

How To Be A Great Developer

at php[tek] 2014 on 22 May 2014

You Can UX Too: Avoiding the Programmer's Interface

at php[tek] 2014 on 22 May 2014

Developing on the Cloud

at ZendCon 2009 on 20 Oct 2009

PHP Code Review

at ZendCon 2009 on 19 Oct 2009

PHP Code Review

at ZendCon 2009 on 19 Oct 2009

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