Olaf Gałązka: Time travelling with Event Sourcing
Channel: Conferia
Date: 18/01/2018

"Event Sourcing is the way of modelling applications that has become very popular last months. But this is not a new model, actually it’s very old. It was used decades ago but then it was superseded by current state concept and CRUD based applications.
In my speech I am going to present briefly how Event Sourcing works. I will pinpoint its benefits and limitations. I would also like to show sample implementation of basic event engine in PHP along with its usage in a very simple application."