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

Learning Elixir by Examples

Avatar for Lauro Caetano Lauro Caetano
September 18, 2015
Programming
1
230

Learning Elixir by Examples

Live coding session given @ Rubyconf 2015

Avatar for Lauro Caetano

Lauro Caetano

September 18, 2015
Tweet

More Decks by Lauro Caetano

See All by Lauro Caetano
Garbage Collection em Ruby
Avatar for Lauro Caetano laurocaetano
2
130
What's new in Rails 4.1
Avatar for Lauro Caetano laurocaetano
0
99
Clojure Introduction.
Avatar for Lauro Caetano laurocaetano
1
76

Other Decks in Programming

See All in Programming
dchart: charts from deck markup
Avatar for Anthony Starks ajstarks
3
990
OCaml 5でモダンな並列プログラミングを Enjoyしよう!
Avatar for Haochen Kotoi-Xie haochenx
0
140
KIKI_MBSD Cybersecurity Challenges 2025
Avatar for ikema ikema
0
1.3k
AI によるインシデント初動調査の自動化を行う AI インシデントコマンダーを作った話
Avatar for azukiazusa azukiazusa1
1
690
CSC307 Lecture 05
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
500
AIによる高速開発をどう制御するか？ ガードレール設置で開発速度と品質を両立させたチームの事例
Avatar for tonkotsuboy_com tonkotsuboy_com
7
2k
FOSDEM 2026: STUNMESH-go: Building P2P WireGuard Mesh Without Self-Hosted Infrastructure
Avatar for Date Huang tjjh89017
0
150
なぜSQLはAIぽく見えるのか/why does SQL look AI like
Avatar for florets1 florets1
0
450
CSC307 Lecture 09
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
1
830
The Past, Present, and Future of Enterprise Java
Avatar for ivargrimstad ivargrimstad
0
500
フルサイクルエンジニアリングをAI Agentで全自動化したい 〜構想と現在地〜
Avatar for Kaito Minatoya kamina_zzz
0
400
Oxlint JS plugins
Avatar for kazupon kazupon
1
750

Featured

See All Featured
Rails Girls Zürich Keynote
Avatar for Gregor Martynus gr2m
96
14k
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
Avatar for Yuki Nakata chikuwait chikuwait
0
320
SEO Brein meetup: CTRL+C is not how to scale international SEO
Avatar for Linda Hogenes lindahogenes
0
2.3k
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
9
650
How to make the Groovebox
Avatar for あそなす asonas
2
1.9k
How to build a perfect <img>
Avatar for Jono Alderson jonoalderson
1
4.9k
Leveraging LLMs for student feedback in introductory data science courses - posit::conf(2025)
Avatar for Mine Cetinkaya-Rundel minecr
0
140
HU Berlin: Industrial-Strength Natural Language Processing with spaCy and Prodigy
Avatar for Ines Montani inesmontani
PRO
0
200
Building Experiences: Design Systems, User Experience, and Full Site Editing
Avatar for Michelle Schulp Hunt marktimemedia
0
410
Navigating Algorithm Shifts & AI Overviews - #SMXNext
Avatar for Aleyda Solis aleyda
0
1.1k
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
Avatar for Aleyda Solis aleyda
2
9.5k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
Avatar for Stéphanie Walter stephaniewalter
287
14k

Transcript

  1. Learning Elixir by Examples Lauro Caetano

  2. • Unfamiliar with FP • No Elixir’s knowledge required

  3. Topics

  4. • Brief introduction to Elixir • Elements for learning a

    new language • Live Coding • Next Steps

  5. Lauro Caetano @laurocaetano

  6. None
  7. None
  8. None
  9. None

  10. What is Elixir?

  11. Dynamic

  12. Functional

  13. Scalable

  14. None

  15. Elements for learning a new language

  16. Primitive Elements

  17. None

  18. Means of combination

  19. None

  20. Means of abstraction

  21. None
  22. None

  23. Show me the code https://github.com/laurocaetano/elixir_examples

  24. Basic Operations

  25. None

  26. Operations on List

  27. None

  28. Merge Sort

  29. 1 5 3 2 9 7 2 9 7 2

    9 7 2 9 7 1 5 3 1 5 3 1 5 3 DIVIDE

  30. 1 2 3 5 7 9 2 7 9 2

    9 7 2 9 7 1 3 5 1 5 3 1 5 3 MERGE
  31. None

  32. Next Steps

  33. https://howistart.org/posts/elixir/1

  34. elixir-lang.org/getting-started/introduction.html

  35. None

  36. http://www.phoenixframework.org/

  37. Thanks