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Showing 14 article(s) about "Software Design"



There Is No Dominant Paradigm | Software Professionalism
Jul 11th, 2019 / 9 min read
Functional programming is not the end to all of our problems. Quality software is all three paradigms.
All about TypeScript Static Members | TypeScript OOP
Jul 7th, 2019 / 6 min read
In this blog post, I explain the static keyword and when you might want to make attributes and methods a member of the class, rath...
Where Do Domain Events Get Created? | Domain Driven Design w/ TypeScript
Jul 4th, 2019 / 5 min read
In this post, I explain how good ol' fashioned encapsulation + TypeScript getters and setters enable us to effectively create Doma...
Implementing DTOs, Mappers & the Repository Pattern using the Sequelize ORM [with Examples] - DDD w/ TypeScript
Jun 20th, 2019 / 14 min read
There are several patterns that we can utilize in order to handle data access concerns in Domain-Driven Design. In this article, w...
Domain Knowledge & Interpretation of the Single Responsibility Principle | SOLID Node.js + TypeScript
Jun 13th, 2019 / 8 min read
The Single Responsibility Principle specifies that a class or function should only have one reason to change. Admittedly, that's n...
Over $85 billion spent on fixing bad code [bootcamps, junior devs, JavaScript, and software design principles]
Jun 7th, 2019 / 10 min read
More and more money is being spent by companies on maintaining bad JavaScript code. Here's where I think our industry needs to cha...
An Introduction to Domain-Driven Design - DDD w/ TypeScript
Apr 9th, 2019 / 10 min read
Domain-Driven Design is the approach to software development which enables us to translate complex problem domains into rich, expr...
TypeScript & JavaScript Getters and Setters: Are they useless?
Jul 1st, 2019 / 6 min read
In this blog post, we talk about the utility of getters and setters in modern web development. Are they useless? When does it make...
Understanding Domain Entities [with Examples] - DDD w/ TypeScript
May 28th, 2019 / 12 min read
Entities are the first natural place we should aim to place business logic in domain-driven applications. In this article, we talk...
SOLID Principles: The Software Developer's Framework to Robust & Maintainable Code [with Examples]
May 18th, 2019 / 15 min read
The SOLID principles are a set of software design principles that teach us how we can structure our functions and classes to be as...
REST-first design is Imperative, DDD is Declarative [Comparison] - DDD w/ TypeScript
May 15th, 2019 / 11 min read
A comparison between designing Node.js applications using REST-first design and Domain-Driven Design.
UML Cheatsheet | Resource
Apr 26th, 2019 / 1 min read
Here's a handy-dandy UML cheatsheet.
Value Objects - DDD w/ TypeScript
Apr 7th, 2019 / 6 min read
Value Objects are one of the primary components of Domain-Driven Design. Here's a simple Value Object class in TypeScript.
When To Use TypeScript - A Detailed Guide Through Common Scenarios
Apr 6th, 2019 / 15 min read
Strap yourself in. In this guide, we compare when it's absolutely vital to be using TypeScript, the strictly-typed programming lan...