https://netotz.github.io/tags/notes/ Recent content in notes on void? Hugo -- gohugo.io en Mon, 25 Apr 2022 00:00:00 +0000 https://netotz.github.io/posts/solid/ Mon, 25 Apr 2022 00:00:00 +0000 https://netotz.github.io/posts/solid/ Awesome articles about the topic: SOLID Principles Around You In software engineering, SOLID is a mnemonic acronym for five design principles intended to make software designs more understandable, flexible, and maintainable. But when to apply SOLID? Ardalis recommends following the Pain Driven Development or PDD: Write code using the simplest techniques you know to get the problem solved. Trying to always apply all SOLID principles would result in a premature optimization of the application’s design. https://netotz.github.io/posts/four-pillars-oop/ Mon, 07 Mar 2022 00:00:00 +0000 https://netotz.github.io/posts/four-pillars-oop/ The four pillars of OOP are: Abstraction Encapsulation Inheritance Polymorphism But before describing each, basic concepts of OOP are needed to understand. Basic OOP Object Oriented Programming (OOP) is a programming paradigm that structures a software program into reusable pieces of code blueprints, which are called classes. Class A class is a code template or blueprint that describes what an object is and what it does, by defining attributes to store data and implementing methods or behaviors to use that data. https://netotz.github.io/posts/csharp-wizardry/delegates/ Fri, 04 Mar 2022 00:00:00 +0000 https://netotz.github.io/posts/csharp-wizardry/delegates/ The content below is retrieved from Jupyter notebooks that you can find in this repository. Source: Microsoft documentation. A delegate encapsulates a method. Actions System.Action is the standard library type for void delegates, methods that don’t return a value. By default it’s parameterless, but it can have parameters with generics. Action action = () => Console.WriteLine("Action done."); // invoked as method call action() Action done. // user-declared delegate, no parameters delegate void MyAction(); MyAction myAction = () => Console. https://netotz.github.io/posts/csharp-wizardry/events/ Fri, 04 Mar 2022 00:00:00 +0000 https://netotz.github.io/posts/csharp-wizardry/events/ The content below is retrieved from Jupyter notebooks that you can find in this repository. Source: Microsoft documentation. Events enable a class or object (the publisher) to notify other classes or objects (the subscribers) when something occurs. The publisher determines when to raise an event. It can have multiple subscribers. The subscriber determines how to handle an event when it’s raised. It can be subscribed to multiple events. System.