Upgrade to PRO for Only $50/Year—Limited-Time Offer! 🔥
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Scalaを業務で使うためにした7つのこと
Search
yoshiyoshifujii
September 09, 2017
Programming
1
1.8k
Scalaを業務で使うためにした7つのこと
Scala関西 Summit 2017 LT
yoshiyoshifujii
September 09, 2017
Tweet
Share
More Decks by yoshiyoshifujii
See All by yoshiyoshifujii
技術的負債に立ち向かう、 ひとりから始めるチームづくり / From One to Team: Building Momentum Against Technical Debt
yoshiyoshifujii
1
240
DMMを支える決済基盤の技術的負債にどう立ち向かうか / Addressing Technical Debt in Payment Infrastructure
yoshiyoshifujii
5
1.1k
技術的負債と戦略的に戦わざるを得ない場合のオブザーバビリティ活用術 / Leveraging Observability When Strategically Dealing with Technical Debt
yoshiyoshifujii
1
280
プロダクトオーナーの視座から見た信頼性とオブザーバビリティ / Reliability and Observability from the Perspective of a Product Owner
yoshiyoshifujii
2
1.8k
プロダクトオーナーがFour Keys + 信頼性に思うところ / Product Owners Think of Four Keys + Reliability
yoshiyoshifujii
0
630
Recapping Chatwork Scala Journey - ScalaMatsuri2023
yoshiyoshifujii
0
2.9k
ここ数ヶ月でAkkaを勉強した方法について紹介 / I have studied Akka in the past few months
yoshiyoshifujii
1
310
コードをどまんなかに据えたモデリング-Scala版 / Modeling with code in the middle-Scala version
yoshiyoshifujii
0
150
Chatworkのドメインをモデリングした / Modeling Chatwork domain
yoshiyoshifujii
0
930
Other Decks in Programming
See All in Programming
【CA.ai #3】Google ADKを活用したAI Agent開発と運用知見
harappa80
0
300
AIエージェントを活かすPM術 AI駆動開発の現場から
gyuta
0
400
안드로이드 9년차 개발자, 프론트엔드 주니어로 커리어 리셋하기
maryang
1
110
Github Copilotのチャット履歴ビューワーを作りました~WPF、dotnet10もあるよ~ #clrh111
katsuyuzu
0
110
AIコーディングエージェント(NotebookLM)
kondai24
0
180
TestingOsaka6_Ozono
o3
0
150
20251212 AI 時代的 Legacy Code 營救術 2025 WebConf
mouson
0
130
ViewファーストなRailsアプリ開発のたのしさ
sugiwe
0
450
How Software Deployment tools have changed in the past 20 years
geshan
0
29k
Cell-Based Architecture
larchanjo
0
110
AtCoder Conference 2025「LLM時代のAHC」
imjk
2
460
手が足りない!兼業データエンジニアに必要だったアーキテクチャと立ち回り
zinkosuke
0
660
Featured
See All Featured
Building Flexible Design Systems
yeseniaperezcruz
330
39k
What’s in a name? Adding method to the madness
productmarketing
PRO
24
3.8k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.4k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
31
2.6k
Intergalactic Javascript Robots from Outer Space
tanoku
273
27k
Principles of Awesome APIs and How to Build Them.
keavy
127
17k
Why You Should Never Use an ORM
jnunemaker
PRO
61
9.6k
Documentation Writing (for coders)
carmenintech
76
5.2k
Building a Scalable Design System with Sketch
lauravandoore
463
34k
[RailsConf 2023] Rails as a piece of cake
palkan
58
6.2k
Fashionably flexible responsive web design (full day workshop)
malarkey
407
66k
Building Adaptive Systems
keathley
44
2.9k
Transcript
4DBMBΛۀͰ͏ ͨΊʹͨͭ͠ͷ͜ͱ 4BU !ZPTIJZPTIJGVKJJ
͜ΜΜΘʔ w:PTIJUBLB'VKJJ !ZPTIJZPTIJGVKJJ w4PGUXBSF&OHJOFFS w4DBMB1ZUIPO+BWB 5ZQFTDSJQU w4DBMBؔ4VNNJU4UB⒎ w4FSWFSMFTT0TBLB4UB⒎
4DBMBͬͯ·͔͢ʔ
ۀͰͬͯ·͔͢ʔ
झຯͰ͢ΑͶʔ
ࢀՃ͢Δ ද໌͢Δ ্࢘Λ࿈Εͯߦ͘ આ໌͢Δ ະདྷΛޠΔ ࣗΒΔ ઐՈΛݺͿ
ࢀՃ͢Δ
ίϛϡχςΟʹࢀՃ͢Δ w%FWFMPQFST4VNNJU IUUQFWFOUTIPFJTIBKQEFWTVNJ w࣮ઓͰͷ4DBMBʙͭͷࣄྫ͔ΒΔ4DBMBͷצॴʙ IUUQTKJTTFOTDBMBEPPSLFFQFSKQFWFOUT w4DBMBؔ4VNNJU IUUQTVNNJUTDBMBLBOTBJPSHJOEFYIUNM
ද໌͢Δ
ҙΛͬͯ͑Δ w4DBMBΊͬͪΌྑ͍ͬ͢Α wΠέͯΔاۀͰ࠾༻͞Εͯ·͢Α w͏ͪ4DBMBΔͱΠέͯΔاۀʹͳΕ·͢Α
্࢘Λ࿈Εͯߦ͘
ҰॹʹࢀՃ͢Δ wͦΕͱͳ͘ɺϦϯΫΛϝʔϧ͢Δ wҰॹʹग़ு͢Δ wߦ͔ͳ͍ΜͰ͔͢ ͱἤΔ w΄Βʂ͜ͳ͍ͩݴͬͨ͜ͱݴͬͨΔͰ͠ΐʂ w΄ΒʂࢀՃͯ͠ΔͻͱΒεΰΠͰ͠ΐʂ
આ໌͢Δ
ͪΌΜͱઆ໌͢Δ w+BWBͱͷൺֱࢿྉΛ༻ҙ͢Δ w$ͱͷൺֱࢿྉΛ༻ҙ͢Δ wϝϦοτɾσϝϦοτΛཧ͢Δ wಋೖࣄྫɾاۀΛௐͯཧ͢Δ
ະདྷΛޠΔ
͜Μͳྑ͍͜ͱ͋ΔΑ w4DBMBΛͬͯΔձࣾͱͯ͠ੈʹग़ͤΔ wΠέͯΔٕज़ऀΛݺΔ wٕज़ྗͷ͋Δࣾһ͕ҭͭ wٕज़ྗͷ͋Δࣾһ͕֎ʹग़ͯొஃ͢Δ wձࣾͷϒϥϯυઓུʹ͑Δ
ࣗΒΔ
ͲΜͲΜొஃ͢Δ w ୈճ4DBMBؔษڧձ IUUQTDPOOQBTTDPNFWFOU w 4DBMB.BUTVSJ IUUQTDBMBNBUTVSJPSH w
ୈճ4DBMBؔษڧձ IUUQTDPOOQBTTDPNFWFOU w 4FSWFSMFTT.FFUVQ0TBLB IUUQTTFSWFSMFTTDPOOQBTTDPNFWFOU
ͲΜͲΜొஃ͢Δ w 4DBMB.BUTVSJ IUUQTDBMBNBUTVSJPSH w 4DBMBؔษڧձφΠτηϛφʔ IUUQTDPOOQBTTDPNFWFOU w
,"/+"7"1"35: IUUQTLBOKBWBDPOOQBTTDPNFWFOU w 4DBMBԬ IUUQTTDBMBDPOOQBTTDPNFWFOU
ઐՈΛݺͿ
ࣗΒ͚ͩ͡Ό৺ w4DBMBઌۦऀʹདྷ͍ͯͨͩ͘ wͳΜͰ͔ΜͰ͚ࣗͩͰΔͷਏ͍ wॿ͚ͯͬͯݴ͓͏
.05&9Ͱ 4DBMBΤϯδχΞΛ ืू͓ͯ͠Γ·͢