Upgrade to Pro — share decks privately, control downloads, hide ads and more …

The World's Shortest and Most Chaotic Introduct...

Avatar for Mathias Verraes Mathias Verraes
April 14, 2016
Technology
2
2.7k

The World's Shortest and Most Chaotic Introduction to Event Storming

CukeUp London April 2016
http://verraes.net
Avatar for Mathias Verraes

Mathias Verraes

April 14, 2016
Tweet

More Decks by Mathias Verraes

See All by Mathias Verraes
On Being Explicit
Avatar for Mathias Verraes mathiasverraes
0
3k
How to Find the Bar
Avatar for Mathias Verraes mathiasverraes
1
2.1k
Designed Stickiness
Avatar for Mathias Verraes mathiasverraes
1
2.2k
The Monty Hall Problem with Haskell
Avatar for Mathias Verraes mathiasverraes
0
2.7k
Property Based Testing
Avatar for Mathias Verraes mathiasverraes
1
2.7k
Towards Modelling Processes
Avatar for Mathias Verraes mathiasverraes
3
5.7k
Modelling Heuristics
Avatar for Mathias Verraes mathiasverraes
1
2.9k
Object Reorientation
Avatar for Mathias Verraes mathiasverraes
6
2.8k
Small Controlled Experiments
Avatar for Mathias Verraes mathiasverraes
1
4.1k

Other Decks in Technology

See All in Technology
Amazon Bedrockで実現する 新たな学習体験
Avatar for Kazuki Maeda kzkmaeda
1
400
Model Mondays S2E02: Model Context Protocol
Avatar for Nitya Narasimhan, PhD nitya
0
190
Amazon ECS & AWS Fargate 運用アーキテクチャ2025 / Amazon ECS and AWS Fargate Ops Architecture 2025
Avatar for iselegant iselegant
16
4.5k
2年でここまで成長！AWSで育てたAI Slack botの軌跡
Avatar for iwamot iwamot
PRO
2
140
データプラットフォーム技術におけるメダリオンアーキテクチャという考え方/DataPlatformWithMedallionArchitecture
Avatar for Masatoshi Shimada smdmts
5
570
TechLION vol.41～MySQLユーザ会のほうから来ました / techlion41_mysql
Avatar for sakaik sakaik
0
150
Create a Rails8 responsive app with Gemini and RubyLLM
Avatar for Riccardo Carlesso palladius
0
140
AIのAIによるAIのための出力評価と改善
Avatar for たまねぎ chocoyama
0
510
VCpp Link and Library - C++ breaktime 2025 Summer
Avatar for Akiko Kawai harukasao
0
220
JSX - 歴史を振り返り、⾯⽩がって、エモくなろう
Avatar for 晴れ井戸 pal4de
3
1.1k
強化されたAmazon Location Serviceによる新機能と開発者体験
Avatar for Yasunori Kirimoto dayjournal
2
150
UIテスト自動化サポート- Testbed for XCUIAutomation practice
Avatar for notoroid notoroid
0
110

Featured

See All Featured
What's in a price? How to price your products and services
Avatar for Michael Herold michaelherold
245
12k
YesSQL, Process and Tooling at Scale
Avatar for Rocio Delgado rocio
173
14k
Fight the Zombie Pattern Library - RWD Summit 2016
Avatar for Marcelo Somers marcelosomers
233
17k
Fantastic passwords and where to find them - at NoRuKo
Avatar for Phil Nash philnash
51
3.3k
The Power of CSS Pseudo Elements
Avatar for Geoffrey Crofte geoffreycrofte
77
5.8k
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
71
11k
Writing Fast Ruby
Avatar for Erik Berlin sferik
628
61k
Designing for Performance
Avatar for Lara Hogan lara
609
69k
BBQ
Avatar for Matthew Crist matthewcrist
89
9.7k
The Invisible Side of Design
Avatar for Vitaly Friedman smashingmag
299
51k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
271
27k
ReactJS: Keep Simple. Everything can be a component!
Avatar for Pedro Nauck pedronauck
667
120k

Transcript

  1. The World's Shortest and Most Chaotic Introduction to Event Storming

    @mathiasverraes @jbpros

  2. Mathias Verraes Independent Consultant @mathiasverraes verraes.net

  3. Julien Biezemans Co-founder at Cucumber @jbpros

  4. None

  5. The Grand Dichotomy of Systems1 Things vs Processes 1 "Rethinking

    System Analysis and Design" — Gerald M. Weinberg

  6. Event Storming: visually modelling behaviour over time

  7. Today: Big Picture Event Storming Exploration — Ubiquitous Language —

    Processes

  8. Going further: Design Level Event Storming Precision — Constraints —

    Processes Dependencies — Messaging — Event Sourcing Bounded Contexts — Concurrency — Race Conditions — ...
  9. None

  10. Domain Event Something has happened in the past that is

    relevant to the business Past tense: Trip has Started

  11. Command An instruction that a user (or another system) sends

    to your system Imperative: Start Trip

  12. Business Rule A constraint that determines the outcome (Events) of

    a particular Command

  13. Given there is a user vs Given a user has

    registered Given Event And Event When Command Then Event

  14. @mathiasverraes verraes.net