PinnedAndreas PoyiasDesign Patterns — A quick guide to Facade pattern.Facade pattern is often needed when there is a large number of interdependent classes or because parts of the code are unavailable. It is…Dec 27, 201811Dec 27, 201811
PinnedAndreas PoyiasDesign Patterns — A quick guide to Singleton pattern.This is another quick-guide to mastering a very commonly used design pattern, the Singleton pattern. Singleton pattern is one of the…Dec 17, 20188Dec 17, 20188
PinnedAndreas PoyiasDesign Patterns — A quick guide to Bridge pattern.The Bridge pattern is a very important design pattern. It is commonly used in industry as it is an easy way to simplify classes by…Jan 15, 20193Jan 15, 20193
PinnedAndreas PoyiasDesign Patterns — A quick guide to Abstract Factory.This is a quick-guide to mastering one of the most commonly used design patterns, the Abstract Factory. Even though the coding examples…Dec 10, 20182Dec 10, 20182
PinnedAndreas PoyiasDesign Patterns — A quick guide to Builder pattern.The Builder pattern is a creational design pattern that handles the construction of complex objects step by step (or brick by brick). It…Jan 28, 20197Jan 28, 20197
Andreas PoyiasΛεξούλα — Το απόλυτο Ελληνικό WordleΗ Λεξούλα (https://lexoula.com) ήρθε στη ζωή μας να μας προσφέρει ένα μικρό διάλειμμα στη βαρετή καθημερινότητα της πανδημίας. Είναι…Feb 21, 2022Feb 21, 2022
Andreas PoyiasDesign Patterns — A quick guide to Decorator pattern.The Decorator pattern is a structural pattern that lets you attach additional functionalities to an object dynamically. In other words…Feb 4, 20192Feb 4, 20192
Andreas PoyiasinDataDrivenInvestorDesign Patterns — A quick guide to Observer pattern.Observer pattern is a very commonly used pattern. In fact, it is so common that is being standardized in many programming…Jan 7, 20194Jan 7, 20194