to Agile Development • Fallen in love with Development Best Prac=ces • Passionate about Object Oriented Programming phpDay 2009 – 15 e 16 Maggio Verona, Italy
an=cipa=ng new requirements and changes to exis=ng requirements, and design your system so that they can evolve accordingly. Design Pa*erns (GoF) phpDay 2009 – 15 e 16 Maggio Verona, Italy
an exis=ng body of code, altering its internal structure without changing its external behavior. Mar2n Fowler phpDay 2009 – 15 e 16 Maggio Verona, Italy
again in our environment, and then describes the core of the solu=on to that problem, in such a way that you can use this solu=on a million =mes over. Christopher Alexander phpDay 2009 – 15 e 16 Maggio Verona, Italy
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