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RKRemco Koedootremcokoedoot.hashnode.dev3d ago · 7 min read

Domain-Driven Design: Understand Before You Build

There is a moment in almost every software project where something goes quietly wrong. Not a bug. Not a production incident. Something more subtle. The team is building fast, the tickets are moving, t

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HEHossein Esmatinova-globen.hashnode.dev3d ago · 6 min read

Service Boundaries and Domain-Driven Design in .NET Core and Azure

This article is part of the Comprehensive Guide to Microservices Architecture in .NET Core, Cloud and Azure series. What “Explicit Context Mapping” means (in DDD terms) In DDD, context mapping is how

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HEHossein Esmatinova-globen.hashnode.dev3d ago · 4 min read

Practical compare-and-choose guide for Vertical Slice (feature folders) vs DDD in .NET (ASP.NET Core / Minimal APIs / Controllers)

When to pick which Situation Prefer Small team, rapid delivery, endpoints mostly CRUD Vertical Slice Complex invariants, rich business language, long-lived product DDD (or hybrid) Many indep

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ZMZied MELLITIzied-melliti.hashnode.devJun 15 · 11 min read

Guarding Software Architecture: From Intention to Enforcement

Every software project begins with a vision. Architects draw diagrams. Teams agree on boundaries. Layers are defined, dependencies are mapped, and everyone nods along in the kickoff meeting. Then real

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RGRicardo Großcodometis.hashnode.devJun 12 · 12 min read

Stop Modeling Time With Two Columns: CodoMetis.ValueRanges Brings Interval Logic to Your .NET Domain

TL;DR: CodoMetis.ValueRanges is a .NET library of domain-grade range types with a full in-memory interval algebra, PostgreSQL wire-format compatibility, System.Text.Json serialisation, and an EF Core

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MYMike Youngblog.unplugit.fiJun 2 · 6 min read

More Material Is Not Better Context

I keep noticing how natural it feels to solve problems with AI by adding more input and trying to explain things better to the model. If the answer is weak, add the missing file. If the design looks s

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VSVlad Shulczvshulcz.hashnode.devMay 26 · 6 min read

When Python manual wiring turns into copy-paste architecture

I usually avoid dependency injection containers in Python. Not because dependency injection is bad. Most of us already do it when we pass objects into constructors. I avoid containers because small Py

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LPLeon Penningsblog.leonpennings.comMay 19 · 17 min read

What Is a Rich Domain Model?

Most articles about rich domain models get lost in comparisons to anemic models, debates about OOP mechanics, or pattern catalogues. This is not one of those articles. A rich domain model is not a tec

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PKPatrick Kearnsfullstackcity.comMay 9 · 15 min read

DDD and Vertical Slice Architecture Are Friends, Not Rivals

A lot of Developers talk about Domain Driven Design and Vertical Slice Architecture as if they are competing choices. They're really not. DDD helps you model the business. Vertical Slice Architecture

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NZNick Zykovcorner4.devApr 15 · 28 min read

Reinventing Payment: How I Evolved a Domain Model from One Table to DDD

Every payment system starts the same way: one table, one provider, ship it. Then the second provider arrives. Then retry logic. Then partial refunds. Then you realize the model you built on day one is

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#ddd

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Trending tags this week

Domain-Driven Design: Understand Before You Build

Service Boundaries and Domain-Driven Design in .NET Core and Azure

Practical compare-and-choose guide for Vertical Slice (feature folders) vs DDD in .NET (ASP.NET Core / Minimal APIs / Controllers)

Guarding Software Architecture: From Intention to Enforcement

Stop Modeling Time With Two Columns: CodoMetis.ValueRanges Brings Interval Logic to Your .NET Domain

More Material Is Not Better Context

When Python manual wiring turns into copy-paste architecture

What Is a Rich Domain Model?

DDD and Vertical Slice Architecture Are Friends, Not Rivals

Reinventing Payment: How I Evolved a Domain Model from One Table to DDD