Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
AkarengaLT vol.35
Search
Sponsored
·
Your Podcast. Everywhere. Effortlessly.
Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
→
hashimoto-kei
July 20, 2025
220
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
AkarengaLT vol.35
AkarengaLT vol.35 に登壇した際の資料です。
https://engineercafe.connpass.com/event/360381/
hashimoto-kei
July 20, 2025
More Decks by hashimoto-kei
See All by hashimoto-kei
AkarengaLT vol.43
hashimoto_kei
0
100
Offline Meetup | Fukuoka Rubyist Kaigi 05 Day0
hashimoto_kei
0
95
AkarengaLT vol.41
hashimoto_kei
1
150
AkarengaLT vol.40
hashimoto_kei
0
110
HajimetenoLT vol.17
hashimoto_kei
1
240
AkarengaLT vol.38
hashimoto_kei
1
290
AkarengaLT vol.37
hashimoto_kei
0
140
AkarengaLT vol.36
hashimoto_kei
0
120
Boast Code Party | RubyKaigi 2025 After Event
hashimoto_kei
2
400
Featured
See All Featured
DBのスキルで生き残る技術 - AI時代におけるテーブル設計の勘所
soudai
PRO
67
56k
The agentic SEO stack - context over prompts
schlessera
0
840
From Legacy to Launchpad: Building Startup-Ready Communities
dugsong
0
240
Rails Girls Zürich Keynote
gr2m
96
14k
Impact Scores and Hybrid Strategies: The future of link building
tamaranovitovic
0
320
Everyday Curiosity
cassininazir
0
250
Prompt Engineering for Job Search
mfonobong
0
360
The Mindset for Success: Future Career Progression
greggifford
PRO
0
370
Side Projects
sachag
455
43k
Code Reviewing Like a Champion
maltzj
528
40k
The Cult of Friendly URLs
andyhume
79
6.9k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
2.9k
Transcript
2025/07/20 hashimoto-kei AkarengaLT Vol. 35
ࣗݾհ Let me introduce myself.
໊લɿhashimoto-kei name: hashimoto-kei
ग़ɿԬ birthplace: Fukuoka City
ॴଐɿελʔτΞοϓ@Ԭ belong_to: startup at Fukuoka
ݞॻɿݚڀһ position: researcher
ࣄɿΤϯδχΞ work: engineer
ٕज़ελοΫɿPython, AWS technology stack: Python, AWS
͖ͳຊɿNand2Tetris favorite book: Nand2Tetris
None
झຯɿαφ, ϙουΩϟετ Favorite: sauna, podcast
[ѱ॥ը૾δΣωϨʔλ](https://fur a ndon-pig.github.io/fpig_s a mple/hobby/b a d_spir a l/) αφ
ਫ෩࿊ ===== ॥
ࠓͷςʔϚ Today’s theme
ॳΊͯͷίϛϡχςΟओ࠵ First time to organize community
͘͠Έ.rb
ਖ਼໊ࣜশ Official name
Shikumi.rb
ಡΈํ How to read
͘͠ΈϧϏʔ “Shikumi Rubii”
None
Ruby ίϛϡχςΟ Ruby community
Ruby ͷ͘͠Έ Ruby’s mechanism
Ruby ͷॲཧܥ Ruby’s interpreter
[Rubyͷதͷ༧උࣝ\_RubyK a igiͷલʹΓୄʂ\_ެ։༻ \- Google εϥΠυ](https:// docs.google.com/present a tion/d/1oFvP4W3Ox8uiGXsW a
3ibyDg a 1cpLguVZhwCjpD46hFU/ mobilepresent?slide=id.g3389fccf211_0_100)
ͳͥίϛϡχςΟΛʁ Why did you create it ?
RubyKaigi 2025
Day 0
ϑΟϤϒʔϋεʹͯ At Fjord Boot Camp House, which was provided by
FBC…
ϫΠϫΠ͍ͯͨ͠Β When we enjoyed talking, someone said…
ʮίʔυ࠙ձͷάϧʔϓ GitHub ͰݟΕ·͢Αʯ “You can see the groups of Code
Party.”
֬ೝ͢Δͱ I confirmed…
None
mruby by Matz
ΊͪΌͪ͘Όخ͍͠ I was very happy.
͚ͩͲ But…
ͪΐͬͱෆ҆ I was a little nervous.
mruby ͷཧղ My understanding of mruby
ʮmruby …ʯ “mruby is…”
ʮCRuby Ͱͳ͍ॲཧܥͷҰͭʯ “one of non-CRuby processors.”
ʮলϝϞϦʯ “Low memory.”
ʮҎ্ʯ “That’s all.”
ղ૾͕͗͢Δ…😭 My understanding of mruby is poor.
ʮMatz ͱͤΔνϟϯε͕…ʂ ͜ͷ··ͩͱஔ🗿ʹ…ʂʯ “I don't want to waste the chance
to talk with Matz.”
🔥 I was very motivated.
AM 2:00 ·Ͱ until 2:00 a.m.
udzura ͞Μͷࢿྉ we read documents by udzura san.
[Rubyͷதͷ༧උࣝ\_RubyK a igiͷલʹΓୄʂ\_ެ։༻ \- Google εϥΠυ](https:// docs.google.com/present a tion/d/1oFvP4W3Ox8uiGXsW a
3ibyDg a 1cpLguVZhwCjpD46hFU/ mobilepresent?slide=id.g3389fccf211_0_100)
ϫΠϫΠΨϠΨϠ We enjoyed discussing Ruby’s processor.
ָ͍͠🥳 Very fun!
ѹతਭෆ😭 overwhelming lack of sleep…
😷
Day 3
ίʔυ࠙ձ Code Party
ձʹண͘ͱ When I got to the hall,
ྡʹͳΜͱ Matz ͕…ʂ Matz was next to me !
Matz ͕ॲཧܥͷΛͯ͘͠ΕΔ Matz talked to us about Ruby’s processors.
ͱָ͍ͯ͠🥳 Very fun!!
ݴޠॲཧܥ͕͖ʹͳͬͨ Attending RubyKaigi, I get to like programming language processor.
[ѱ॥ը૾δΣωϨʔλ](https://fur a ndon-pig.github.io/fpig_s a mple/hobby/b a d_spir a l/) ݴޠॲཧ
ݴޠॲཧ ===== ॥
ΞϑϦΧͷ᷾ African proverb
ૣ͘ߦ͖͚ͨΕҰਓͰߦ͚ If you want to go fast, go alone.
ԕ͘ʹߦ͖͚ͨΕօͰߦ͚ If you want to go far, go together.
Ruby Λਂ͘Γ͍ͨ I want to understand Ruby more.
ͦͷͨΊʹΈΜͳͰֶͿ So, we learn Ruby together.
ͦͷͨΊͷίϛϡχςΟ Shikumi.rb is for that.
None
Thank you for listening!