2nd*, 3rd & 4th October
Manchester, UK

Jakub Zalas

Jakub is a Symfony core team member, active in the community organising regular meetups, speaking at conferences and contributing to open source. Being focused on quality he is very into practices like clean code, BDD or TDD.

Tutorial Day

Loose coupling in practice

Friday 2nd October AM

Practices like DDD are becoming so popular in the PHP world that we tend to forget about the most basic forces in object oriented design - coupling and cohesion. It doesn't help that SOLID principles are too often misunderstood. This tutorial will remind you how important loose coupling is, what are the risks carried by tightly coupled software, and how to write loosely coupled code in a context of frameworks and libraries.


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  • inviqa
  • ampersand
  • jetbrains
  • docnet
  • digital-ocean
  • in2it
  • studio-24
  • phpStorm by JetBrains
  • add-your-logo

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