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
これはPerl? それともRuby? クイズ〜〜〜〜〜!!!- Perl or Ruby Quiz
Search
moznion
October 07, 2024
Technology
3
2.9k
これはPerl? それともRuby? クイズ〜〜〜〜〜!!!- Perl or Ruby Quiz
YAPC::Hakodate 2024のLT資料です
moznion
October 07, 2024
Tweet
Share
More Decks by moznion
See All by moznion
RubyKaigi Hack Space in Tokyo & 函館最速 "予習" 会 / RubyKaigi Hack Space in Tokyo & The Fastest Briefing of RubyKaigi 2026 in Hakodate
moznion
1
160
地に足の付いた現実的な技術選定から魔力のある体験を得る『AIレシート読み取り機能』のケーススタディ / From Grounded Tech Choices to Magical UX: A Case Study of AI Receipt Scanning
moznion
6
4.4k
Chrome Extension Techniques from Hell
moznion
1
220
Simple組み合わせ村から大都会Railsにやってきた俺は / Coming to Rails from the Simple
moznion
4
8.1k
AIレシート読み取り機能をRuby on Rails on AWSで実現するLLMにまつわるアレコレ / AI-based receipt reading function powered by LLM on Ruby on Rails on AWS
moznion
3
940
Develop to Survive - YAPC::Hakodate 2024 Keynote
moznion
11
18k
Perl 5 OOP機構30年史 - Perl 5's OOP Mechanism over the past 30 years
moznion
1
1.1k
RuboCopのカスタムCopを書いてContributionしてみる - Contributing a Custom Cop to RuboCop: A Hands-on Experience
moznion
0
94
AWS上に構築する メンテ容易なElasticsearch System / Maintainable Elasticsearch system on AWS
moznion
2
4k
Other Decks in Technology
See All in Technology
Cloud WANの基礎から応用~少しだけDeep Dive~
masakiokuda
3
120
AIが住民向けコンシェルジュに?Amazon Connectと生成AIで実現する自治体AIエージェント!
yuyeah
0
210
Engineering Failure-Resilient Systems
infraplumber0
0
130
Telemetry APIから学ぶGoogle Cloud ObservabilityとOpenTelemetryの現在 / getting-started-telemetry-api-with-google-cloud
k6s4i53rx
0
160
Google Agentspaceを実際に導入した効果と今後の展望
mixi_engineers
PRO
3
800
Claude Codeは仕様駆動の夢を見ない
gotalab555
23
7.2k
GISエンジニアよ 現場に行け!
sudataka
1
140
LLM 機能を支える Langfuse / ClickHouse のサーバレス化
yuu26
9
2.6k
JAWS-UG のイベントで使うハンズオンシナリオを Amazon Q Developer for CLI で作ってみた話
kazzpapa3
0
120
「Roblox」の開発環境とその効率化 ~DAU9700万人超の巨大プラットフォームの開発 事始め~
keitatanji
0
140
PFEM Online Feature Flag @ newmo
shinyaishitobi
1
140
AWSの最新サービスでAIエージェント構築に楽しく入門しよう
minorun365
PRO
8
480
Featured
See All Featured
Typedesign – Prime Four
hannesfritz
42
2.8k
Learning to Love Humans: Emotional Interface Design
aarron
273
40k
How to train your dragon (web standard)
notwaldorf
96
6.2k
Documentation Writing (for coders)
carmenintech
73
5k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
8
460
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
50
5.5k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
Into the Great Unknown - MozCon
thekraken
40
2k
Thoughts on Productivity
jonyablonski
69
4.8k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
addyosmani
7
810
Rebuilding a faster, lazier Slack
samanthasiow
83
9.1k
Music & Morning Musume
bryan
46
6.7k
Transcript
͜Ε1FSMʁɹͦΕͱ3VCZʁ ΫΠζʙʙʙʙʙʂʂʂ  :"1$)BLPEBUF-5 !NP[OJPO
ʮ1FSMॻ͚ΔͳΒ3VCZॻ͚ΔΑͶʁʯ
ʮ3VCZॻ͚ΔͳΒ1FSMॻ͚ΔΑͶʁʯ
ͲͪΒਓݖͰ͋Δͱ ͘ೝࣝ͞Ε͍ͯΔ
͓͖ͯ͞ʜʜ ΫΠζʙʙʙʙʂʂʂʂʂ
ճީิ 1. Perl 2. Ruby 3. ྆ํ 4. ͲͪΒͰͳ͍
5. ྆ํͰಈ͕݁͘Ռ͕ҧ͏
2
print "yapc"
print "yapc" ྆ํ
2
say "yapc"
say "yapc" 1FSM
2
print "yapc" print "hakodate"
print "yapc" print "hakodate" 3VCZ
2
print '0' ? 'true' : 'false'
print '0' ? 'true' : 'false' ྆ํͰಈ͕݁͘Ռ͕ҧ͏
2
@l ist = (1..5); print @ l ist;
@l ist = (1..5); print @ l ist; ྆ํͰಈ͕݁͘Ռ͕ҧ͏
2
$_ a = '5'; $_ b = '10'; print
$ _ a + $ _ b;
$_ a = '5'; $_ b = '10'; print
$ _ a + $ _ b; ྆ํͰಈ͕݁͘Ռ͕ҧ͏
2
print $ _
print $ _ ྆ํͰಈ͕݁͘Ռ͕ҧ͏
2
class Example { }
class Example { } 1FSM
2
print true
print true ྆ํ 1FSMͷόʔδϣϯґଘ
use v5.40; print true;
2
class Person attr_accessor :name attr_accessor :age end
class Person attr_accessor :name attr_accessor :age end 3VCZ ͱ͜ΖʹΑΓ1FSM
package Filter; use Filter::Util::Call; sub im port { filter_add([]);
} sub filter { my ( $ self) = @_ ; my $status = filter_read(); return $status if $status <= 0; s/\bclass\s+(\w+)/package $1 {/g; s/\bend\b/}/g; s/\battr_accessor\s+:(\w+)/sub $ 1 { my \$self = shift; \ @ _ ? \$self->{\ $ 1 } = shift : \$self->{\ $1 } }/g; return $status; };
2
attr_accessor 'yapc', 'hakodate'
attr_accessor 'yapc', 'hakodate' 3VCZ ͱ͜ΖʹΑΓ1FSM
use Rubyish::Class; attr_accessor 'yapc', 'hakodate'
2
def add(a, b) a + b end
def add(a, b) a + b end 3VCZ ͱ͜ΖʹΑΓ1FSM
use Inline::Ruby; __END__ __Ruby__ def add(a, b) a +
b end
͍͔͕Ͱ͔ͨ͠ʁ
3VCZͱ1FSMͬͯࣅͯ·͢Ͷ