Tomasz Ferfecki - Joind.in

Talks

Jak rozpoznać Reptiliana w biurze - poradnik praktyczny

at PHPCon Poland 2019
on 16 Nov 2019

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Attended events

PHPCon Poland 2019

at CKiR Orle Gniazdo, Szczyrk
on 14 Nov 2019 – 17 Nov 2019

View all events attended by Tomasz Ferfecki