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

Extreme Isolation (Lightning talk)

Avatar for chrismdp chrismdp
September 15, 2013
Programming
1
160

Extreme Isolation (Lightning talk)

Slides for a lightning talk given at Barcuo 2013.

Avatar for chrismdp

chrismdp

September 15, 2013
Tweet

More Decks by chrismdp

See All by chrismdp
Why Rails is still relevant for startups in 2021
Avatar for chrismdp chrismdp
0
110
5 ways I screwed up Sol Trader's launch
Avatar for chrismdp chrismdp
0
190
Pathfinding Peril SPA 2016
Avatar for chrismdp chrismdp
0
220
Pathfinding Peril - BCS 2014
Avatar for chrismdp chrismdp
0
190
Separating allocation from code - NDC
Avatar for chrismdp chrismdp
0
160
Separating Allocation from Code
Avatar for chrismdp chrismdp
1
530
Extreme Isolation Workshop
Avatar for chrismdp chrismdp
1
140
Who's code is it anyway?
Avatar for chrismdp chrismdp
0
100
Leading software teams well
Avatar for chrismdp chrismdp
2
1.1k

Other Decks in Programming

See All in Programming
米国のサイバーセキュリティタイムラインと見る Goの暗号パッケージの進化
Avatar for tom twinkle tomtwinkle
1
180
個人開発は儲からない - それでも開発開始1ヶ月で300万円売り上げた方法
Avatar for Taishi Yamasaki taishiyade
0
110
Ruby x Terminal
Avatar for Akira Matsuda a_matsuda
4
260
今から始めるClaude Code超入門
Avatar for 448jp | OKI Yoshiya 448jp
8
9.5k
CSC307 Lecture 08
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
690
Go Conference mini in Sendai 2026 : Goに新機能を提案し実装されるまでのフロー徹底解説
Avatar for Takahito Yamatoya yamatoya
0
370
Lambda のコードストレージ容量に気をつけましょう
Avatar for tatsuki-yamada tattwan718
0
200
The Past, Present, and Future of Enterprise Java
Avatar for ivargrimstad ivargrimstad
0
300
猫の手も借りたい！ので AIエージェント猫を作って社内に放した話 Claude Code × Container Lambda の Slack Bot "DevNeko"
Avatar for naramomi7 naramomi7
0
210
NOT A HOTEL - 建築や人と融合し、自由を創り出すソフトウェア
Avatar for Hokuto Shimokawa not_a_hokuts
2
460
AI時代のキャリアプラン「技術の引力」からの脱出と「問い」へのいざない / tech-gravity
Avatar for MinoDriven minodriven
22
8k
ぼくの開発環境2026
Avatar for yuzneri yuzneri
1
290

Featured

See All Featured
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
3k
WCS-LA-2024
Avatar for Leonardo Collado-Torres lcolladotor
0
470
The Power of CSS Pseudo Elements
Avatar for Geoffrey Crofte geoffreycrofte
80
6.2k
YesSQL, Process and Tooling at Scale
Avatar for Rocio Delgado rocio
174
15k
How to build an LLM SEO readiness audit: a practical framework
Avatar for Nick Samuel nmsamuel
1
660
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
Avatar for Stéphanie Walter stephaniewalter
287
14k
Winning Ecommerce Organic Search in an AI Era - #searchnstuff2025
Avatar for Aleyda Solis aleyda
1
1.9k
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
463
34k
Keith and Marios Guide to Fast Websites
Avatar for Keith Pitt keithpitt
413
23k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
Avatar for panda_program panda_program
122
21k
How to make the Groovebox
Avatar for あそなす asonas
2
2k
Code Review Best Practice
Avatar for Trisha Gee trishagee
74
20k

Transcript

  1. EXTREME ISOLATION @chrismdp Sunday, 15 September 13

  2. PROBLEM Sunday, 15 September 13

  3. baz bar foo quux eke baz bar foo quux eke

    baz bar foo quux eke baz bar foo quu eke baz bar foo quux eke foo quux bar quux eke bar eke bar foo quux baz eke baz bar foo Sunday, 15 September 13

  4. ACTOR MODEL OF CONCURRENCY Separating Arrangement and Work Sunday, 15

    September 13

  5. baz bar foo quux eke Sunday, 15 September 13

  6. bar foo POROs baz calling code handles the arrangement objects

    handle the work, don’t know about others objects can be called in any order POROs POROs Sunday, 15 September 13

  7. HEXAGONAL RAILS Ports and Adaptors Sunday, 15 September 13

  8. persistence web mailer view controller domain Sunday, 15 September 13

  9. persistence web mailer view controller domain Sunday, 15 September 13

  10. persistence web Plain Ruby representing your domain mailer Sunday, 15

    September 13

  11. EXTREME ISOLATION Sunday, 15 September 13

  12. domain persistence Person Sunday, 15 September 13

  13. Person Repository Person PORO Sunday, 15 September 13

  14. Person Repository Person Sunday, 15 September 13

  15. PersonRepository PersonValidator Person Web Handler Mongo web page request Request

    Handler InvalidPerson UpdatePerson Sunday, 15 September 13

  16. put “person/:slug” do |slug| updated_person = find(slug). with_description(params[:description]). with_topics([params[:topics]) queue

    = PersonValidator.new.validate(updated_person) queue = PersonEditor.new(slug).pipe(queue) PersonMongoRepository.apply(queue) SinatraResponder.apply(queue) end Sunday, 15 September 13

  17. BENEFITS Sunday, 15 September 13

  18. EACH OBJECT IS INDEPENDENT Dealing with value objects on the

    edges Sunday, 15 September 13

  19. UpdatePerson Web Handler web page InvalidPerson Sunday, 15 September 13

  20. PersonRepository UpdatePerson Mongo InvalidPerson Sunday, 15 September 13

  21. IMMUTABLE VALUE OBJECTS Freeze is your friend Sunday, 15 September

    13

  22. EXAMPLE ON GITHUB http://github.com/thinkcodelearn/discover Sunday, 15 September 13

  23. BLOG SERIES http://chrismdp.com Sunday, 15 September 13

  24. THANKS @chrismdp Sunday, 15 September 13