Annie  Emard

Annie Emard


STOP dogmatic Domain Driven Design

The mainstream though on Domain Driven Design is about Entities, Value Objects, Aggregates, Repositories, Services, Factories… all kinds of technical patterns. Because of this, most don’t think they need Domain Driven Design because it’s complicated for their domain. Why would you need all that “stuff”? Well maybe you don’t! In a large system, modeling your domain, defining boundaries, and how they relate is far more important than concerning yourself with if you’re using the Repository pattern correctly.

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Domain-Driven Design

Patterns of Enterprise Application Architecture

Refactoring: Improving the Design of Existing Code

Monolith to Microservices: Evolutionary Patterns to Transform Your Monolith

RESTful Web Clients: Enabling Reuse Through Hypermedia

0:00 Intro
0:38 Technical Pattern Focus
2:53 Context is King
5:41 Resources

#softwaredesign #domaindrivendesign #softwarearchitecture


#softwaredesign #domaindrivendesign #softwarearchitecture

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STOP dogmatic Domain Driven Design
Giles  Goodwin

Giles Goodwin


The Concept of Domain-Driven Design Explained

Using microservices means creating applications from loosely coupling services. The application consists of several small services, each representing a separate business goal. They can be developed and easily maintained individually, after what they are joint in a complex application.

Microservices is an architecture design model with a specific bounded context, configuration, and dependencies. These result from the architectural principles of the domain-driven design and DevOps. Domain-driven design is the idea of solving problems of the organization through code.

The business goal is important to the business users, with a clear interface and functions. This way, the microservice can run independently from other microservices. Moreover, the team can also work on it independently, which is, in fact, the point of the microservice architecture.

Many developers claim microservices have made them more efficient. This is due to the ability to work in small teams. This allows them to develop different small parts that will later be merged as a large app.

They spend less time coordinating with other developers and more time on developing the actual code. Eventually, this creates more value for the end-user.

The Complexity Challenge

Complexity is a relative term. What’s complex for one person is simple for another. However, complexity is the problem that domain-driven design should solve. In this context, complexity means interconnectedness, many different data sources, different business goals, etc.

The domain-driven approach is here to solve the complexity of software development. On the other hand, you can use emergent design when the challenge is simple. However, when your application is complex, the complexity will only grow, and so will your problems.

Domain-driven design bases on the business domain. Modern business environments are very complex and wrong moves can lead to fatal outcomes. Domain-driven design solves complex domain models, connecting to the core business concepts.

Eric Evans, introduced the concept in 2004, in his book Domain-Driven Design: Tackling Complexity in the Heart of Software. According to the book, it focuses on three principles:

  • The primary focus of the project is the core domain and domain logic.
  • Complex designs are based on models of the domain.
  • Collaboration between technical and domain experts is crucial to creating an application model that will solve particular domain problems.

Important Terms in Domain-Driven Design

In DDD, it’s important to pay attention to the following terms:

Domain logic

Domain logic is the purpose of your modeling. Most commonly, it’s referred to as the business logic. This is where your business rules define the way data gets created, stored, and modified.

Domain model

Domain model includes the ideas, knowledge, data, metrics, and goals that revolve around that problem you’re trying to solve. It contains all the rules and patterns that will help you deal with complex business logic. Moreover, they will be useful to meet the requirements of your business.


A domain consists of several subdomains that refer to different parts of the business logic. For example, an online retail store could have a product catalog, inventory, and delivery as its subdomains.

Design patterns

Design patternsare all about reusing code. No matter the complexity of the problem you encounter, someone who’s been doing object-oriented programming has probably already created a pattern that will help you solve it. Breaking down your problem into its initial elements will lead you to its solution. Everything you learn through patterns, you can later use for any object-oriented language you start to program in.

#devops #microservices #domain driven design #microservices adoption #microservices archiecture #domain driven design introduction

Landscapes Website Design | Nature Landscapes Website Designer

Most landscapers think of their website as an online brochure. In reality of consumers have admitted to judging a company’s credibility based on their web design, making your website a virtual sales rep capable of generating massive amounts of leads and sales. If your website isn’t actively increasing leads and new landscaping contracts, it may be time for a redesign.

DataIT Solutions specializes in landscape website designing that are not only beautiful but also rank well in search engine results and convert your visitors into customers. We’ve specialized in the landscaping industry for over 10 years, and we look at your business from an owner’s perspective.

Why use our Landscapes for your landscape design?

  • Superior experience
  • Friendly personal service
  • Choice of design layout
  • Budget sensitive designs
  • Impartial product choice and advice
  • Planting and lighting designs

Want to talk about your website?
If you are a gardener or have a gardening company please do not hesitate to contact us for a quote.
Need help with your website?
Get in touch

#nature landscapes website design #landscapes website design #website design #website designing #website designer #designer

Juned Ghanchi


Designing Mobile Apps using the latest UI Design Principles

The mobile technology world is growing at the speed of light, and the apps have become an integral part of our daily life. We can now see an influx of technology with tools that can help create mobile apps. All of them are becoming more accessible and hence people are getting on their first app making journeys. Since the mobile app industry is getting bigger and better than ever, businesses from all corners of the world are trying to develop mobile apps for their operations and marketing. Designing a mobile app for businesses is the first step, though. Company owners are in charge of the basic look and feel of the designed product. With a brilliant mobile app design, one can establish a relationship between app and user very well.

Read Blog Here:

#designing mobile apps #ui design principles #mobile ui design #mobile app design #ui design #app design

Security Website Design

As web developers, we strive to meet your specific needs by creating a website that is user-friendly and remains relevant to the current design trends. This ensures that your website grabs the attention of your audience and keeps you ahead of your competitors.

DataIT Solutions team of experts works collaboratively to create ideas that can meet your requirements. Our Website Designing Company believes in High-Quality Professional Website Designing for your Security Website Designing. Our designers have experience in working on a wide array of projects, including websites of the next generation. We listen to your needs and then deliver.

Our Expertise includes:

  • Dot Net Development
  • PHP Development
  • HTML5 Development
  • IOS App Development
  • Android App Development
  • Website Security services

Our team of experts has the expertise, knowledge, and skills to take control and dominate the web design industry over the next couple of years. They are on hand to listen to your ideas, goals, and help you to have a website that is unique and works with your business and brand.

Looking for a better design? Need a professional web design?
Get in touch with our, Web Design Professional experts.

#security website design #security website designing #security website designer #website designer #website designing #website design

How To Make Marvelous Microcopy: 7 Surefire Tips

Good microcopy is one of the fastest ways to improve an interface. Try doing an audit on your UI with these tips to see how it stands up.

1) Use personal pronouns

Address the reader instead of just talking out loud. Use the word you. People pay more attention when you talk directly to them.

#design #web-design #product-design #ux-design #ui-design #design-principles #microcopy #ux-writing