Going through the DDD Fundamentals Course on Pluralsight and not sure how to run the app?
We got you covered in this video: https://www.youtube.com/watch?v=wl7aF6iJDVM
#DDDesign
We got you covered in this video: https://www.youtube.com/watch?v=wl7aF6iJDVM
#DDDesign
November 8, 2025 at 8:00 PM
Going through the DDD Fundamentals Course on Pluralsight and not sure how to run the app?
We got you covered in this video: https://www.youtube.com/watch?v=wl7aF6iJDVM
#DDDesign
We got you covered in this video: https://www.youtube.com/watch?v=wl7aF6iJDVM
#DDDesign
Every time I explain strategic #DDDesign, I do it in a slightly different way.
The order in which the concepts are introduced influences a lot. Today I'm trying:
1. Models
2. Domain Models
3. Subdomains and Types
4. BC and UL
5. Context Mapping
I used to skip Models, and briefly DM
The order in which the concepts are introduced influences a lot. Today I'm trying:
1. Models
2. Domain Models
3. Subdomains and Types
4. BC and UL
5. Context Mapping
I used to skip Models, and briefly DM
November 7, 2025 at 7:37 AM
Every time I explain strategic #DDDesign, I do it in a slightly different way.
The order in which the concepts are introduced influences a lot. Today I'm trying:
1. Models
2. Domain Models
3. Subdomains and Types
4. BC and UL
5. Context Mapping
I used to skip Models, and briefly DM
The order in which the concepts are introduced influences a lot. Today I'm trying:
1. Models
2. Domain Models
3. Subdomains and Types
4. BC and UL
5. Context Mapping
I used to skip Models, and briefly DM
Just published: Enforcing Software Architecture Living Documentation Conventions
medium.com/nick-tune-te...
#swArch #ddDesign #legacyModernization
medium.com/nick-tune-te...
#swArch #ddDesign #legacyModernization
Enforcing Software Architecture Living Documentation Conventions
This series of posts is a journey into the world of living documentation for software architecture. Our goal is to be able to generate all…
medium.com
November 1, 2025 at 9:00 AM
Just published: Enforcing Software Architecture Living Documentation Conventions
medium.com/nick-tune-te...
#swArch #ddDesign #legacyModernization
medium.com/nick-tune-te...
#swArch #ddDesign #legacyModernization
Just published: Defining a DSL for Extracting Software Architecture as Living Documentation
nicktune.medium.com/defining-a-d...
#ddDesign #legacyModernization #swArch
nicktune.medium.com/defining-a-d...
#ddDesign #legacyModernization #swArch
Defining a DSL for Extracting Software Architecture as Living Documentation
Wouldn’t it be great if you could automatically generate any architecture diagram you wanted from an existing codebase and the diagram was…
nicktune.medium.com
October 31, 2025 at 7:45 AM
Just published: Defining a DSL for Extracting Software Architecture as Living Documentation
nicktune.medium.com/defining-a-d...
#ddDesign #legacyModernization #swArch
nicktune.medium.com/defining-a-d...
#ddDesign #legacyModernization #swArch
Register for my upcoming "Implementing Domain-Driven Design Workshop" December 8-11 and learn the latest on #DDDesign strategic and tactical modeling with #AI #LLM assistance on #Serverless. Yes, we're going there together.
It's not just time. It's deeper insights faster.
kalele.io/iddd-workshop
It's not just time. It's deeper insights faster.
kalele.io/iddd-workshop
October 30, 2025 at 3:44 PM
Register for my upcoming "Implementing Domain-Driven Design Workshop" December 8-11 and learn the latest on #DDDesign strategic and tactical modeling with #AI #LLM assistance on #Serverless. Yes, we're going there together.
It's not just time. It's deeper insights faster.
kalele.io/iddd-workshop
It's not just time. It's deeper insights faster.
kalele.io/iddd-workshop
New tale talesfrom.dev/blog/the-amb... in which we observe people discussing names - what are the consequences? Does naming create something which is invisible? Why naming can be dangerous?
#dddesign #SoftwareDevelopment #softwareprogrammer #SoftwareEngineering #softwaredesign #lingo
#dddesign #SoftwareDevelopment #softwareprogrammer #SoftwareEngineering #softwaredesign #lingo
The ambiguity of naming
Why naming is hard, and can even be dangerous?
talesfrom.dev
October 27, 2025 at 7:37 AM
New tale talesfrom.dev/blog/the-amb... in which we observe people discussing names - what are the consequences? Does naming create something which is invisible? Why naming can be dangerous?
#dddesign #SoftwareDevelopment #softwareprogrammer #SoftwareEngineering #softwaredesign #lingo
#dddesign #SoftwareDevelopment #softwareprogrammer #SoftwareEngineering #softwaredesign #lingo
Just published the next little blog post in my series exploring software architecture as living documentation.
Enterprise-wide Software Architecture as DDD Living Documentation
Still at the very early proof-of-concept stage, don't get your hopes up.
medium.com/nick-tune-te...
#ddDesign #swArch
Enterprise-wide Software Architecture as DDD Living Documentation
Still at the very early proof-of-concept stage, don't get your hopes up.
medium.com/nick-tune-te...
#ddDesign #swArch
Enterprise-wide Software Architecture as DDD Living Documentation
Can the architecture of our company’s entire software architecture be a living documenation?
medium.com
October 26, 2025 at 3:46 PM
Just published the next little blog post in my series exploring software architecture as living documentation.
Enterprise-wide Software Architecture as DDD Living Documentation
Still at the very early proof-of-concept stage, don't get your hopes up.
medium.com/nick-tune-te...
#ddDesign #swArch
Enterprise-wide Software Architecture as DDD Living Documentation
Still at the very early proof-of-concept stage, don't get your hopes up.
medium.com/nick-tune-te...
#ddDesign #swArch
Need to learn #DDDesign and don't know where to start?
Sadukie explains how she learns Domain-Driven Design in this video: https://youtu.be/UF4bihDPduk
Sadukie explains how she learns Domain-Driven Design in this video: https://youtu.be/UF4bihDPduk
October 26, 2025 at 12:30 PM
Need to learn #DDDesign and don't know where to start?
Sadukie explains how she learns Domain-Driven Design in this video: https://youtu.be/UF4bihDPduk
Sadukie explains how she learns Domain-Driven Design in this video: https://youtu.be/UF4bihDPduk
Just published: Extracting your software architecture with ts-morph
nicktune.medium.com/extracting-y...
#ddDesign #legacyModernization
nicktune.medium.com/extracting-y...
#ddDesign #legacyModernization
Extracting your software architecture with ts-morph
Humans and AI work better when we understand more about the complex systems we’re dealing with
nicktune.medium.com
October 22, 2025 at 8:20 PM
Just published: Extracting your software architecture with ts-morph
nicktune.medium.com/extracting-y...
#ddDesign #legacyModernization
nicktune.medium.com/extracting-y...
#ddDesign #legacyModernization
Once the concept is validated/stabilized, Domain B builds the interface and Domain A is forbidden from accessing Domain B's data in the legacy.
There's a fine line between a conscious learning and creating tech debt to deliver things quickly. Be careful.
4/4
#legacyModernization #ddDesign
There's a fine line between a conscious learning and creating tech debt to deliver things quickly. Be careful.
4/4
#legacyModernization #ddDesign
October 18, 2025 at 9:51 AM
Once the concept is validated/stabilized, Domain B builds the interface and Domain A is forbidden from accessing Domain B's data in the legacy.
There's a fine line between a conscious learning and creating tech debt to deliver things quickly. Be careful.
4/4
#legacyModernization #ddDesign
There's a fine line between a conscious learning and creating tech debt to deliver things quickly. Be careful.
4/4
#legacyModernization #ddDesign
Want to visualize your system’s events and processes for deeper insights? Our on-demand webinar will guide you through mastering EventStorming whenever you’re ready! 💡
https://youtu.be/iF_znCiF7KM
#DDDesign #EventStorming
https://youtu.be/iF_znCiF7KM
#DDDesign #EventStorming
October 16, 2025 at 7:05 PM
Want to visualize your system’s events and processes for deeper insights? Our on-demand webinar will guide you through mastering EventStorming whenever you’re ready! 💡
https://youtu.be/iF_znCiF7KM
#DDDesign #EventStorming
https://youtu.be/iF_znCiF7KM
#DDDesign #EventStorming
Claude Code has been on fire this week.
I hooked it up to all the domain events produced by our system and it's been helping me figure out issues much faster than I could alone.
Domain-driven design is a differentiator.
#ddDesign
I hooked it up to all the domain events produced by our system and it's been helping me figure out issues much faster than I could alone.
Domain-driven design is a differentiator.
#ddDesign
October 15, 2025 at 9:04 PM
Claude Code has been on fire this week.
I hooked it up to all the domain events produced by our system and it's been helping me figure out issues much faster than I could alone.
Domain-driven design is a differentiator.
#ddDesign
I hooked it up to all the domain events produced by our system and it's been helping me figure out issues much faster than I could alone.
Domain-driven design is a differentiator.
#ddDesign
One of my software design nemeses is reliance on the UI to enforce business rules.
I don't mean hard-coding business logic in the UI, I mean assuming that certain operations or state transitions aren't possible because a user must go through the steps in the UI in a certain order.
1/3
#ddDesign
I don't mean hard-coding business logic in the UI, I mean assuming that certain operations or state transitions aren't possible because a user must go through the steps in the UI in a certain order.
1/3
#ddDesign
October 15, 2025 at 8:55 PM
One of my software design nemeses is reliance on the UI to enforce business rules.
I don't mean hard-coding business logic in the UI, I mean assuming that certain operations or state transitions aren't possible because a user must go through the steps in the UI in a certain order.
1/3
#ddDesign
I don't mean hard-coding business logic in the UI, I mean assuming that certain operations or state transitions aren't possible because a user must go through the steps in the UI in a certain order.
1/3
#ddDesign
AI Components for a Deterministic System.
Fairly recent post by @ericevans0.bsky.social showing how AI could help with identifying different domains in your code...
#ddDesign
www.domainlanguage.com/articles/ai-...
Fairly recent post by @ericevans0.bsky.social showing how AI could help with identifying different domains in your code...
#ddDesign
www.domainlanguage.com/articles/ai-...
AI Components for a Deterministic System (An Example) - Domain Language
by Eric Evans When we set out to incorporate AI components into larger systems that are mostly conventional software, we encounter various difficulties. How do we wrangle behavior that is intrinsicall...
www.domainlanguage.com
October 12, 2025 at 6:44 PM
AI Components for a Deterministic System.
Fairly recent post by @ericevans0.bsky.social showing how AI could help with identifying different domains in your code...
#ddDesign
www.domainlanguage.com/articles/ai-...
Fairly recent post by @ericevans0.bsky.social showing how AI could help with identifying different domains in your code...
#ddDesign
www.domainlanguage.com/articles/ai-...
Trying to learn a domain can be challenging. Learn how the business talks about their domain by documenting their stories. 📝
Get our on-demand Domain Storytelling webinar: https://mailchi.mp/nimblepros/domain-storytelling
#DDDesign #UbiquitousLanguage
Get our on-demand Domain Storytelling webinar: https://mailchi.mp/nimblepros/domain-storytelling
#DDDesign #UbiquitousLanguage
October 12, 2025 at 12:30 PM
Trying to learn a domain can be challenging. Learn how the business talks about their domain by documenting their stories. 📝
Get our on-demand Domain Storytelling webinar: https://mailchi.mp/nimblepros/domain-storytelling
#DDDesign #UbiquitousLanguage
Get our on-demand Domain Storytelling webinar: https://mailchi.mp/nimblepros/domain-storytelling
#DDDesign #UbiquitousLanguage
Published a new blog post this morning:
“In the Age of AI, Your Data Has a Future — But Only If It Has a Past”
Companies using #EventSourcing will train #AI on their stories, not snapshots.
That gap compounds every day.
Read:
www.eventuallyinconsistent.com/2025/10/in-a...
#CQRS #DDDesign
Pls RT.
“In the Age of AI, Your Data Has a Future — But Only If It Has a Past”
Companies using #EventSourcing will train #AI on their stories, not snapshots.
That gap compounds every day.
Read:
www.eventuallyinconsistent.com/2025/10/in-a...
#CQRS #DDDesign
Pls RT.
October 10, 2025 at 7:27 AM
Published a new blog post this morning:
“In the Age of AI, Your Data Has a Future — But Only If It Has a Past”
Companies using #EventSourcing will train #AI on their stories, not snapshots.
That gap compounds every day.
Read:
www.eventuallyinconsistent.com/2025/10/in-a...
#CQRS #DDDesign
Pls RT.
“In the Age of AI, Your Data Has a Future — But Only If It Has a Past”
Companies using #EventSourcing will train #AI on their stories, not snapshots.
That gap compounds every day.
Read:
www.eventuallyinconsistent.com/2025/10/in-a...
#CQRS #DDDesign
Pls RT.
Next Wednesday, October 15, starting at 18:45 we’re holding the #Meetup "TDD & DDD From The Ground Up by @chrissimon.au" at N26's office.
Check out more information and confirm your attendance at:
www.meetup.com/dddbcn/event...
#DDD #DDDesign #DomainDrivenDesign #DDDBCN #TDD #TestDrivenDevelopment
Check out more information and confirm your attendance at:
www.meetup.com/dddbcn/event...
#DDD #DDDesign #DomainDrivenDesign #DDDBCN #TDD #TestDrivenDevelopment
October 8, 2025 at 9:29 PM
Next Wednesday, October 15, starting at 18:45 we’re holding the #Meetup "TDD & DDD From The Ground Up by @chrissimon.au" at N26's office.
Check out more information and confirm your attendance at:
www.meetup.com/dddbcn/event...
#DDD #DDDesign #DomainDrivenDesign #DDDBCN #TDD #TestDrivenDevelopment
Check out more information and confirm your attendance at:
www.meetup.com/dddbcn/event...
#DDD #DDDesign #DomainDrivenDesign #DDDBCN #TDD #TestDrivenDevelopment
Our book "Strategic Monoliths and Microservices" doesn't categorically (as an absolute) recommend modular monoliths. The key is in the subtitle: "Driving Innovation Using Purposeful Architecture." 1/4
October 8, 2025 at 6:58 PM
Our book "Strategic Monoliths and Microservices" doesn't categorically (as an absolute) recommend modular monoliths. The key is in the subtitle: "Driving Innovation Using Purposeful Architecture." 1/4
Someone recently asked Sadukie how she learns about #DDDesign. In this video, she shares some of the resources to learn about Domain Storytelling, EventStorming, and more!
https://youtu.be/UF4bihDPduk?si=glLwYawT57cvFj88
#SoftwareArchitecture #EventStorming #DomainStorytelling #TechCommunity
https://youtu.be/UF4bihDPduk?si=glLwYawT57cvFj88
#SoftwareArchitecture #EventStorming #DomainStorytelling #TechCommunity
October 7, 2025 at 7:02 PM
Someone recently asked Sadukie how she learns about #DDDesign. In this video, she shares some of the resources to learn about Domain Storytelling, EventStorming, and more!
https://youtu.be/UF4bihDPduk?si=glLwYawT57cvFj88
#SoftwareArchitecture #EventStorming #DomainStorytelling #TechCommunity
https://youtu.be/UF4bihDPduk?si=glLwYawT57cvFj88
#SoftwareArchitecture #EventStorming #DomainStorytelling #TechCommunity
If you missed our interactive EventStorming webinar, you can still watch it on-demand. Sign up for the recording here: https://mailchi.mp/nimblepros/eventstorming-recording
#EventStorming #DDDesign
#EventStorming #DDDesign
October 7, 2025 at 12:30 PM
If you missed our interactive EventStorming webinar, you can still watch it on-demand. Sign up for the recording here: https://mailchi.mp/nimblepros/eventstorming-recording
#EventStorming #DDDesign
#EventStorming #DDDesign
🎓 Need quick, on-demand training for your devs? We've got 1-hour webinars on 🔹#CleanArchitecture 🔹#SoftwareDevelopment 🔹#Testing 🔹#DDDesign 🔹#SoftwareArchitecture & more!
🚀 Level up your team here 👉: https://nimblepros.com/on-demand-learning
🚀 Level up your team here 👉: https://nimblepros.com/on-demand-learning
October 5, 2025 at 12:31 PM
🎓 Need quick, on-demand training for your devs? We've got 1-hour webinars on 🔹#CleanArchitecture 🔹#SoftwareDevelopment 🔹#Testing 🔹#DDDesign 🔹#SoftwareArchitecture & more!
🚀 Level up your team here 👉: https://nimblepros.com/on-demand-learning
🚀 Level up your team here 👉: https://nimblepros.com/on-demand-learning
🚀 Looking for quick, on-demand dev training? We've got you covered!
💻✨ Explore our 1-hour webinars in 🔹#CleanArchitecture 🔹#UserExperience 🔹#Playwright 🔹#OAuth🔹#EventStorming 🔹#DDDesign 🔹#DomainStorytelling & more!
🌐 Dive in here 👇:
https://nimblepros.com/on-demand-learning
💻✨ Explore our 1-hour webinars in 🔹#CleanArchitecture 🔹#UserExperience 🔹#Playwright 🔹#OAuth🔹#EventStorming 🔹#DDDesign 🔹#DomainStorytelling & more!
🌐 Dive in here 👇:
https://nimblepros.com/on-demand-learning
October 2, 2025 at 12:30 PM
🚀 Looking for quick, on-demand dev training? We've got you covered!
💻✨ Explore our 1-hour webinars in 🔹#CleanArchitecture 🔹#UserExperience 🔹#Playwright 🔹#OAuth🔹#EventStorming 🔹#DDDesign 🔹#DomainStorytelling & more!
🌐 Dive in here 👇:
https://nimblepros.com/on-demand-learning
💻✨ Explore our 1-hour webinars in 🔹#CleanArchitecture 🔹#UserExperience 🔹#Playwright 🔹#OAuth🔹#EventStorming 🔹#DDDesign 🔹#DomainStorytelling & more!
🌐 Dive in here 👇:
https://nimblepros.com/on-demand-learning
Here are my upcoming speaking adventures for the month of October!
#dotnet #speaking #azure #dddesign
ardalis.com/ardalis-fall...
#dotnet #speaking #azure #dddesign
ardalis.com/ardalis-fall...
Ardalis Fall 2025 Speaking Tour
Join Steve Smith (Ardalis) at 5 major developer conferences in October 2025 across 3 countries. Sessions on Clean Architecture, SOLID principles, microservices, and modular monoliths. Includes JetBrai...
ardalis.com
September 27, 2025 at 6:21 PM
Here are my upcoming speaking adventures for the month of October!
#dotnet #speaking #azure #dddesign
ardalis.com/ardalis-fall...
#dotnet #speaking #azure #dddesign
ardalis.com/ardalis-fall...
If you're a junior or mid-level developer, understanding the difference between these two approaches, and when to apply each, is a useful habit to develop early in your career.
4/4
#ddDesign
4/4
#ddDesign
September 27, 2025 at 9:34 AM
If you're a junior or mid-level developer, understanding the difference between these two approaches, and when to apply each, is a useful habit to develop early in your career.
4/4
#ddDesign
4/4
#ddDesign
Moving data around vs modelling your business...
One way of designing software is to see it as moving and transforming data. This approach is driven by technical characteristics:
- what is the simplest way to get data from point A to B?
- grouping concepts in a "utils" folder.
1/4
#ddDesign
One way of designing software is to see it as moving and transforming data. This approach is driven by technical characteristics:
- what is the simplest way to get data from point A to B?
- grouping concepts in a "utils" folder.
1/4
#ddDesign
September 27, 2025 at 9:34 AM
Moving data around vs modelling your business...
One way of designing software is to see it as moving and transforming data. This approach is driven by technical characteristics:
- what is the simplest way to get data from point A to B?
- grouping concepts in a "utils" folder.
1/4
#ddDesign
One way of designing software is to see it as moving and transforming data. This approach is driven by technical characteristics:
- what is the simplest way to get data from point A to B?
- grouping concepts in a "utils" folder.
1/4
#ddDesign