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AkarengaLT vol.36

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Avatar for hashimoto-kei hashimoto-kei
August 17, 2025
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AkarengaLT vol.36

AkarengaLT vol.36 に登壇した際の資料です。
https://engineercafe.connpass.com/event/363349/

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hashimoto-kei

August 17, 2025
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Transcript

  1. 2025/08/17 hashimoto-kei AkarengaLT Vol. 36

  2. ࣗݾ঺հ Let me introduce myself.

  3. ໊લɿhashimoto-kei name: hashimoto-kei

  4. ग़਎ɿ෱Ԭ birthplace: Fukuoka City

  5. ॴଐɿελʔτΞοϓ@෱Ԭ belong_to: startup at Fukuoka

  6. ݞॻɿݚڀһ position: researcher

  7. ࢓ࣄɿΤϯδχΞ work: engineer

  8. ٕज़ελοΫɿPython, AWS technology stack: Python, AWS

  9. ޷͖ͳຊɿNand2Tetris favorite book: Nand2Tetris

  10. None

  11. झຯɿα΢φ, ϙουΩϟετ favorite: sauna, podcast

  12. [ѱ॥؀ը૾δΣωϨʔλ](https://fur a ndon-pig.github.io/fpig_s a mple/hobby/b a d_spir a l/) α΢φ

    ਫ෩࿊ ===== ޷॥؀

  13. ࠓ೔ͷςʔϚ Today’s theme

  14. None

  15. Nand2Tetris

  16. ͲΜͳຊʁ What is it ?

  17. ίϯϐϡʔλγεςϜΛ θϩ͔Β࡞ֶͬͯͿ Computer system from scratch

  18. લ൒ First half

  19. NAND ͱ͍͏ిࢠૉࢠ ͔Βελʔτ Start from Nand

  20. ࿦ཧήʔτɺՃࢉث ϝϞϦɺCPU Λ࣮૷ Implement hardware: Logic gate, Adder, RAM, CPU

  21. None
  22. None

  23. ޙ൒ Second half

  24. ΞηϯϒϥɺVM ίϯύΠϥΛ࣮૷ Implement software: Assembler, VM, Compiler

  25. ݴޠॲཧܥ͕޷͖ʹͳͬͨ Reading this book, I get to like programming language

    processor.

  26. ݴޠॲཧܥͱ͸ʁ programming language processor

  27. ೉͍ͦ͠͏ͬϐͶ͐… It seems di ff icult…

  28. None

  29. γϯϓϧʹͯ͠ΈΔ Make it simple.

  30. None

  31. VM ͸ԿΛ͍ͯ͠Δʁ What does VM ?

  32. None

  33. ίϯύΠϥͱ VM ͸͍ͭ͘ ? How many compilers and VMs ?

  34. Answer : 3 + 3 = 6

  35. VM ͕ͳ͔ͬͨΒ…ʁ What if VM does not exist …?

  36. None

  37. ίϯύΠϥ͸͍ͭ͘ ? How many compilers ?

  38. Answer : 3 * 3 = 9

  39. N : N Λ 1 : N ʹόϥ͢ N :

    N to 1 : N

  40. ͱͯ΋ָ͍͠🥳 Very fun!!

  41. ݴޠॲཧܥ͕޷͖ʹͳͬͨ Reading this book, I get to like programming language

    processor.

  42. [ѱ॥؀ը૾δΣωϨʔλ](https://fur a ndon-pig.github.io/fpig_s a mple/hobby/b a d_spir a l/) ݴޠॲཧ

    ݴޠॲཧ ===== ޷॥؀

  43. End ...?

  44. ΞϑϦΧͷ᷾ African proverb

  45. ૣ͘ߦ͖͚ͨΕ͹ҰਓͰߦ͚ If you want to go fast, go alone.

  46. ԕ͘ʹߦ͖͚ͨΕ͹օͰߦ͚ If you want to go far, go together.

  47. ͦͷͨΊͷίϛϡχςΟ Shikumi.rb is for that.

  48. None

  49. Thank you for listening!