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

RxSwift

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Kristaps Grinbergs Kristaps Grinbergs
February 08, 2018
Technology
0
82

 RxSwift

Using RxSwift in real life applications. How to start and what are the pros and cons.

Avatar for Kristaps Grinbergs

Kristaps Grinbergs

February 08, 2018
Tweet

More Decks by Kristaps Grinbergs

See All by Kristaps Grinbergs
Decoding Smart Contracts: From Creation to NFT Integration
Avatar for Kristaps Grinbergs fassko
0
750
From Web2 to Web3. A developer story.
Avatar for Kristaps Grinbergs fassko
0
1.1k
A journey from Swift to Solidity
Avatar for Kristaps Grinbergs fassko
0
1.2k
A journey into the SwiftUI world - Tech Stash by Mintos
Avatar for Kristaps Grinbergs fassko
0
1.3k
How to use SwiftUI for rapid development
Avatar for Kristaps Grinbergs fassko
0
1.4k
We need to talk about Websockets
Avatar for Kristaps Grinbergs fassko
0
2.7k
How to tame Core Animation
Avatar for Kristaps Grinbergs fassko
0
1.8k
The A - Z Guide Of iOS App Development
Avatar for Kristaps Grinbergs fassko
1
1.7k
RxSwift Xcoders Riga meetup
Avatar for Kristaps Grinbergs fassko
0
1.7k

Other Decks in Technology

See All in Technology
Agentic Codingの実践とチームで導入するための工夫
Avatar for LINEヤフーTech (LY Corporation Tech) lycorptech_jp
PRO
0
390
AI Agentにおける評価指標とAgent GPA
Avatar for tsho tsho
1
280
どこで打鍵するのが良い？ IaCの実行基盤選定について
Avatar for NRI Netcom nrinetcom
PRO
2
140
WBCの解説は生成AIにやらせよう - 生成AIで野球解説者AI Agentを実現する / Baseball Commentator AI Agent for Gemini
Avatar for Shinichi Nakagawa shinyorke
PRO
0
320
2026-02-25 Tokyo dbt meetup プロダクトと融合したCI/CD で実現する、堅牢なデータパイプラインの作り方
Avatar for Kentaro Yoshida y_ken
0
170
パネルディスカッション資料 (at Tableau Now! - 2026-02-26)
Avatar for Yoshitaka Arakawa yoshitakaarakawa
0
1k
Digitization部 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
1
7k
Introduction to Sansan Meishi Maker Development Engineer
Avatar for Sansan, Inc. sansan33
PRO
0
360
Webアクセシビリティ技術と実装の実際
Avatar for tomokusaba tomokusaba
0
200
サンタコンペ2025完全攻略 ～お前らの焼きなましは遅すぎる～
Avatar for terry-u16 terryu16
1
570
LY Tableauでの Tableau x AIの実践 (at Tableau Now! - 2026-02-26)
Avatar for Yoshitaka Arakawa yoshitakaarakawa
0
1.2k
男（監査）はつらいよ - Policy as CodeからAIエージェントへ
Avatar for Kengo Suzuki ken5scal
5
710

Featured

See All Featured
Future Trends and Review - Lecture 12 - Web Technologies (1019888BNR)
Avatar for Beat Signer signer
PRO
0
3.3k
XXLCSS - How to scale CSS and keep your sanity
Avatar for Zaharenia Atzitzikaki sugarenia
249
1.3M
Code Review Best Practice
Avatar for Trisha Gee trishagee
74
20k
Writing Fast Ruby
Avatar for Erik Berlin sferik
630
62k
The Anti-SEO Checklist Checklist. Pubcon Cyber Week
Avatar for Ryan Jones ryanjones
0
86
Odyssey Design
Avatar for Ryan Kendrick rkendrick25
PRO
2
530
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
11
850
Testing 201, or: Great Expectations
Avatar for Joseph Mastey jmmastey
46
8.1k
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
Helping Users Find Their Own Way: Creating Modern Search Experiences
Avatar for Dan Newman danielanewman
31
3.1k
The Illustrated Children's Guide to Kubernetes
Avatar for Chris Short chrisshort
51
52k
Building a A Zero-Code AI SEO Workflow
Avatar for Ian Lurie portentint
PRO
0
370

Transcript

  1. RxSwift Introduction to reactive programming Kristaps Grinbergs @fassko

  2. None

  3. Imperative programming • Saved state • Order of execution •

    Side effects

  4. In computing, reactive programming is a programming paradigm oriented around

    data flows and the propagation of change. Wikipedia

  5. Reactive programming is programming with asynchronous data streams

  6. Reactive programming • Asynchronous • No saved state • Functional

    • Responsive

  7. ReactiveX An API for asynchronous programming with observable streams. •

    Microsoft (Rx.NET) - 2009 • Many languages • RxSwift - 2015

  8. Rx components • Observable • Observers • Schedulers

  9. None
  10. None
  11. None

  12. Observables Next Completed Error

  13. Operators Filtering Transforming Combining

  14. None
  15. None

  16. RxMarbles

  17. None

  18. UI bindings RxCocoa

  19. None

  20. Rx extensions Almost for everything

  21. + Agile and reusable code Thread safety Eliminate state from

    code Testing Well tested, with large community and extensions

  22. - Steep learning curve Change previous practices Debugging Over-reactive

  23. None
  24. None