Upgrade to Pro — share decks privately, control downloads, hide ads and more …
Sign up for free

(short version) Elixir By A Rubyist

Avatar for João Moura João Moura
December 02, 2015
Programming
260
0

(short version) Elixir By A Rubyist

Avatar for João Moura

João Moura

December 02, 2015

More Decks by João Moura

See All by João Moura
State Machines in Elixir
Avatar for João Moura joaomdmoura
0
360
Spreading my love for Elixir and State Machines
Avatar for João Moura joaomdmoura
0
98
Unboxing Data Science (Short Verison)
Avatar for João Moura joaomdmoura
0
120
Elixir a Language for the Future
Avatar for João Moura joaomdmoura
0
170
Tackling Authentication with Phoenix
Avatar for João Moura joaomdmoura
2
540
Desenvolvendo Produtos além das Metodologias Ágeis
Avatar for João Moura joaomdmoura
1
110
Graph Theory Behind Immutable JS
Avatar for João Moura joaomdmoura
0
700
E agora mobile?
Avatar for João Moura joaomdmoura
0
110
Elixir by a Rubyist
Avatar for João Moura joaomdmoura
5
430

Other Decks in Programming

See All in Programming
SONY CISC-NEWS NWS-1750 + NWB-225 フレームバッファの NetBSD/news68k ドライバ実装 / OSC2026Hiroshima
Avatar for Izumi Tsutsui tsutsui
0
170
AWS CDKのカスタムリソースでContinuum（旧Security Agent）を実装した話 | Implementing Continuum (formerly Security Agent) via AWS CDK Custom Resource
Avatar for アキキー | Akihisa Ikeda akihisaikeda
2
120
mrbgem 三角測量 開発
Avatar for ogom ogom
0
180
GemmaをJevのように使ってみる / Use Gemma like Jev
Avatar for Naoki Kishida kishida
5
520
re:Inventに行く前に知っておきたい現地参加のノウハウ
Avatar for nokomoro3 nokomoro3
0
310
Embedded Swiftで作る自作USBデバイス によるiOSデバイスの自動テスト / iOSDC Japan 2026 glassfiber
Avatar for glassfiber glassfiber
0
270
[2026-09-26]空論ジェネリックプロセス～テスト資産とAIで紡ぐ、再現可能なパフォーマンスチューニングの話～
Avatar for tosite tosite
0
250
技術的負債の返済は、AI時代の複利で効く投資 — 経営としての意思決定とその遂行
Avatar for curekoshimizu curekoshimizu
1
2.1k
なぜCTOを降りてFDEを選んだのか？〜なぜプロダクト企業がFDEで顧客の現場に踏み込むのか〜
Avatar for ryuta sakamoto gonta
1
130
iOSDC2026登壇資料.pdf
Avatar for RioFujimon riofujimon
0
200
Vue Fes Japan 2026 タイムテーブル徹底解説
Avatar for 448jp | OKI Yoshiya 448jp
1
590
C#の現在地 進化の歴史と、AI時代の.NET Everywhere
Avatar for Yoshifumi Kawai neuecc
5
4.8k

Featured

See All Featured
Agile Actions for Facilitating Distributed Teams - ADO2019
Avatar for Mark Kilby mkilby
0
290
The innovator’s Mindset - 
Leading Through an Era of Exponential Change - McGill University 2025
Avatar for Jean-Marc De Jonghe jdejongh
PRO
1
350
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
Avatar for Addy Osmani addyosmani
10
1.4k
Making the Leap to Tech Lead
Avatar for Ryan Cromwell cromwellryan
135
10k
Agile Leadership in an Agile Organization
Avatar for Dr. Kim W Petersen kimpetersen
PRO
0
270
The Art of Delivering Value - GDevCon NA Keynote
Avatar for David Neal reverentgeek
16
2.2k
Music & Morning Musume
Avatar for Bryan Veloso bryan
48
7.4k
Why Our Code Smells
Avatar for Brandon Keepers bkeepers
PRO
340
58k
Lightning Talk: Beautiful Slides for Beginners
Avatar for Ines Montani inesmontani
PRO
2
710
コードの90%をAIが書く世界で何が待っているのか / What awaits us in a world where 90% of the code is written by AI
Avatar for r-kagaya rkaga
63
46k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
Avatar for Tammy Everts tammyeverts
56
3.5k
The Organizational Zoo: Understanding Human Behavior Agility Through Metaphoric Constructive Conversations (based on the works of Arthur Shelley, Ph.D)
Avatar for Dr. Kim W Petersen kimpetersen
PRO
0
480

Transcript

  1. by a Rubyist Elixir Elixir by a Rubyist

  2. None
  3. None
  4. None

  5. the future is dynamic the future is dynamic #1

  6. None

  7. 1.400.000.000 1.400.000.000

  8. 177 mm² 177 mm²

  9. the future is concurrent the future is concurrent #2

  10. Thread, Process & Cores

  11. Multithread

  12. None
  13. None

  14. Erlang VM

  15. Erlang

  16. 30 years

  17. Ruby +

  18. Ruby + Erlang VM

  19. Ruby + Erlang VM Steroids

  20. Elixir

  21. Functional

  22. a = 0 def increment1 a += 1 end

  23. def increment2(a) return a + 1 end

  24. indexes = [1, 2, 3] indexes << 4 indexes #

    [1, 2, 3, 4]

  25. indexes = [1, 2, 3] all_indexes = indexes + [4]

  26. result = func1(a, b) + func2(a, c)

  27. func1(a, b) func2(a, c) } Parallelization

  28. None

  29. 05.000.000

  30. Rake + Bundler

  31. Mix

  32. gemfile.rb

  33. mix.ex

  34. Sent 200 in 184ms

  35. Sent 200 in 233µs

  36. Joe Armstrong “ ” This is good shit. Co-creator of

    Erlang
  37. None

  38. ElixirbyaRubyist.com #ElixirbyaRubyist

  39. @joaomdmoura ElixirbyaRubyist.com