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Notes on the three programming paradigms

Published January 30, 2022 in Architecture , C# , Java , Object Oriented Programming

In this post, I summarize the different programming paradigms which I learned from reading the book “Clean Architecture A Craftsman’s guide to Software Structure and Design” by Robert Martin. The programming paradigms are structured programming, object oriented programming and functional programming.

Tags: dependency inversion , encapsulation , functional programming , inheritance , oop , polymorphism , structured programming

Notes on Barbara Liskov paper on data abstraction and hierarchy

Published June 26, 2021 in Architecture

In October 1987, Barbara Liskov published a research paper in which she discussed about different but related concepts: data abstraction, inheritance, encapsulation, implementation hierarch, type hierarchy and polymorphism. I’ve found the paper to be insightful and informative. In this post, I simply give a recap of what I have learned and share my thoughts from reading the paper.

Tags: data abstraction , inheritance , interface , liskov substitution principle , oop , polymorphism , subclass , superclass

The Single Responsibility Principle

Published May 25, 2021 in Architecture , Design Patterns

Recently, I read the book “Clean Architecture” by Robert C. Martin. Overall, this is a great book with a wealth of information on software design principles to guide developers to build scalable, maintainable and flexible applications. A core part of the book discusses about six design principles which together make up the acronym SOLID.

Tags: abstraction , design patterns , polymorphism , programming to interface , single responsibility principle , solid principles