PHPBenelux Conference 2013

at Ter Elst
on 24 Jan 2013 – 26 Jan 2013

PFCongres 2012

at Cursus- en vergadercentrum Domstad
on 14 Sep 2012

View all events attended by Klaas Sijtsma

Keynote

at PFCongres 2013
on 15 Sep 2013

Redis For The Everyday Developer

at PFCongres 2013
on 15 Sep 2013

PHP Azure, a bright new day

at PFCongres 2013
on 15 Sep 2013

Frontend Flatland: A Romance of Many Dimensions

at PFCongres 2013
on 15 Sep 2013

"Orcs 'n' All": A Journey to Mount Doom (via Facebook)

at PFCongres 2013
on 15 Sep 2013

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