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

Just D(DD)o it!

Avatar for konrad_126 konrad_126
August 04, 2021
Programming
0
140

Just D(DD)o it!

Avatar for konrad_126

konrad_126

August 04, 2021
Tweet

More Decks by konrad_126

See All by konrad_126
Build the right thing
Avatar for konrad_126 konrad_126
0
88
Build the right thing
Avatar for konrad_126 konrad_126
0
81
Testing Legacy Troubles
Avatar for konrad_126 konrad_126
0
22
Sailing briefing
Avatar for konrad_126 konrad_126
0
150
Git under the hood
Avatar for konrad_126 konrad_126
0
170
No Jira, No Cry
Avatar for konrad_126 konrad_126
0
150
remotewithlove
Avatar for konrad_126 konrad_126
0
66
Domain storytelling
Avatar for konrad_126 konrad_126
0
110
Get, set... STOP
Avatar for konrad_126 konrad_126
0
180

Other Decks in Programming

See All in Programming
SpringBootにおけるオブザーバビリティのなにか
Avatar for irof irof
1
330
DevDay2025-OracleDatabase-kernel-addressing-history
Avatar for oracle4engineer oracle4engineer
PRO
1
140
Duke on CRaC with Jakarta EE
Avatar for ivargrimstad ivargrimstad
1
350
JAWS DAYS 2025 re_Cheers: WEB
Avatar for komakichi komakichi
0
130
Flutterでllama.cppをつかってローカルLLMを試してみた
Avatar for sakuraidayo sakuraidayo
0
160
エンジニア向けCursor勉強会 @ SmartHR
Avatar for Yuki Horikoshi yukisnow1823
3
13k
ソフトウェア品質特性、意識してますか？AIの真の力を引き出す活用事例 / ai-and-software-quality
Avatar for MinoDriven minodriven
17
5.1k
2025年のz-index設計を考える
Avatar for TAK tak_dcxi
13
5k
Road to Ruby for A Linguistics Nerd
Avatar for Hayato Ishida hayat01sh1da
PRO
0
390
Design Pressure
Avatar for Hynek Schlawack hynek
0
180
医療系ソフトウェアのAI駆動開発
Avatar for kouki.miura koukimiura
1
150
バイラテラルアップサンプリング
Avatar for Fadis fadis
3
640

Featured

See All Featured
Designing for Performance
Avatar for Lara Hogan lara
608
69k
GraphQLとの向き合い方2022年版
Avatar for Yosuke Kurami quramy
46
14k
Writing Fast Ruby
Avatar for Erik Berlin sferik
628
61k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
Avatar for Tammy Everts tammyeverts
52
2.7k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
5
620
Understanding Cognitive Biases in Performance Measurement
Avatar for Philip Tellis bluesmoon
29
1.7k
Side Projects
Avatar for Sacha Greif sachag
453
42k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
407
66k
Java REST API Framework Comparison - PWX 2021
Avatar for Matt Raible mraible
31
8.6k
Rebuilding a faster, lazier Slack
Avatar for samanthasiow samanthasiow
81
9k
A Tale of Four Properties
Avatar for Chris Coyier chriscoyier
159
23k
Scaling GitHub
Avatar for Zach Holman holman
459
140k

Transcript

  1. Just DDDo it! Zvonimir Spajic

  2. @konrad_126

  3. @konrad_126

  4. @konrad_126 Just DDDo it?

  5. @konrad_126 “DDD is both a way of thinking and a

    set of practices” - Eric Evans

  6. @konrad_126 Talk to people!

  7. @konrad_126

  8. @konrad_126 Owner leases parking lot Employee can access a parking

    lot Parking lot usage is reported to company

  9. @konrad_126 Owner leases parking lot Employee can access a parking

    lot Parking lot usage is reported to company ubiquitous language

  10. @konrad_126

  11. @konrad_126

  12. @konrad_126

  13. @konrad_126

  14. @konrad_126

  15. @konrad_126

  16. @konrad_126 Bounded Context

  17. @konrad_126 parking lot? owner leases a parking lot to a

    tenant company employe can have different types of access to a parking lot lease team access team

  18. @konrad_126 parking lot? owner leases a parking lot to a

    tenant company employe can have different types of access to a parking lot lease team access team

  19. @konrad_126

  20. @konrad_126

  21. @konrad_126 ubiquitous language ubiquitous language

  22. @konrad_126

  23. @konrad_126

  24. @konrad_126 Context Mapping

  25. @konrad_126 customer/supplier

  26. @konrad_126 conformist

  27. @konrad_126 anti-corruption layer

  28. @konrad_126 shared kernel

  29. @konrad_126 RPC

  30. @konrad_126 RESTful

  31. @konrad_126 messaging

  32. @konrad_126 messaging

  33. @konrad_126 messaging

  34. @konrad_126 subscribing publishing messaging

  35. @konrad_126 Aggregates, Entities & Value Objects

  36. @konrad_126

  37. @konrad_126 Entity Value Object

  38. @konrad_126 Entity have unique identity compare by identity mutable Value

    Object

  39. @konrad_126 Entity have unique identity compare by identity mutable Value

    Object entity entity

  40. @konrad_126 Entity have unique identity compare by identity mutable Value

    Object no unique identity compare by value immutable entity entity

  41. @konrad_126 Entity have unique identity compare by identity mutable Value

    Object no unique identity compare by value immutable entity entity value object value object

  42. @konrad_126

  43. @konrad_126

  44. @konrad_126

  45. @konrad_126

  46. @konrad_126

  47. @konrad_126

  48. @konrad_126

  49. @konrad_126

  50. @konrad_126 Domain Events

  51. @konrad_126

  52. @konrad_126

  53. @konrad_126

  54. @konrad_126 Just DDDo it!

  55. @konrad_126 ubiquitous language

  56. @konrad_126 ubiquitous language express in code

  57. @konrad_126 ubiquitous language express in code strategic

  58. @konrad_126 ubiquitous language express in code strategic tactical

  59. @konrad_126 Thank you!