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
Beyond the Boundaries
Search
Issei Naruta
February 10, 2018
Technology
1
1.2k
Beyond the Boundaries
Cookpad TechConf 2018 Keynote
10 Feb, 2018
https://techconf.cookpad.com/2018/
Issei Naruta
February 10, 2018
Tweet
Share
More Decks by Issei Naruta
See All by Issei Naruta
Cookpad TechConf 2022 Keynote
mirakui
0
3.3k
ドライイーストを使わずにパンを焼けるか? 〜天然酵母のパン作りを支える技術〜
mirakui
0
3.1k
関東積みについて/How to build Kanto-stacking
mirakui
0
560
先折りGTRについて/How to build left-GTR transitions
mirakui
3
990
サービス開発速度に着目したソフトウェアアーキテクチャ/Software architecture for effective service development at Cookpad
mirakui
5
6.8k
Cookpad Under a Microscope
mirakui
6
8.5k
Technical Successes and Failures in the History of Cookpad Development
mirakui
45
37k
Developer Productivity in Cookpad
mirakui
174
42k
How We Gain "Mobile First" Using WebP with ImageMagick
mirakui
10
13k
Other Decks in Technology
See All in Technology
E2Eテスト自動化プラットフォームにおけるAIの活用
shift_evolve
0
190
ペパボのオブザーバビリティ研修2024 説明資料
kesompochy
0
1.1k
「我々はどこに向かっているのか」を問い続けるための仕組みづくり / Establishing a System for Continuous Inquiry about where we are
daitasu
0
170
AI研修【MIXI 24新卒技術研修】
mixi_engineers
PRO
0
130
累計ダウンロード数1億8000万を超えるアプリケーションプラットフォームのレガシーシステム脱却とモダン化への道
kmitsuhashi
0
120
Datadog Cloud SIEMを使ってAWS環境の脅威を可視化した話/lifeistech-datadog-cloud-siem
gidajun
0
480
What if...? 처음부터 다시 LLM 어플리케이션을 개발한다면
huffon
0
1k
ギークの理想が7つ集まるエムスリーで夢を叶えよう - エムスリー株式会社
m3_engineering
1
260
可視化プラットフォームGrafanaの基本と活用方法の全て
hamadakoji
0
230
技術負債による事業の失敗はなぜ起こるのか / Why do business failures due to technical debt occur?
i35_267
0
190
ACRiルーム最新情報とAMD GPUサーバーのご紹介
anjn
0
160
RAGのサービスをリリースして1年3ヶ月が経ちました
segavvy
4
960
Featured
See All Featured
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
panda_program
78
15k
4 Signs Your Business is Dying
shpigford
178
21k
A Tale of Four Properties
chriscoyier
155
22k
Designing for humans not robots
tammielis
247
25k
Build The Right Thing And Hit Your Dates
maggiecrowley
28
2.2k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
26
2.1k
Web Components: a chance to create the future
zenorocha
307
41k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
23
1.9k
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
17
1.5k
The Language of Interfaces
destraynor
151
23k
How To Stay Up To Date on Web Technology
chriscoyier
784
250k
Designing for Performance
lara
604
67k
Transcript
ా Ұੜ ࣥߦ CTO Beyond the Boundaries Cookpad Inc. Feb
10th, 2018
2002 2
3
4
5
2002 6
7
2018 8
9
શੈքͰ ݄ؒ9,000ສਓ 10
ࠓੈքͷͲ͔͜Ͱ ྉཧָ͕͘͠ͳΔମݧ͕ 11
ྉཧʹͱͬͯͷ Πϯλʔωοτ ͱԿͩͬͨͷ͔ 12
ٕज़Λਖ਼͘͠ཧղ͠ ʮ;ͭ͏ʹ͏ʯ 13
ٕज़ελοΫ 2018 14
15
16 NEW
17 NEW
18 3FBDU/BUJWF 'JSFCBTF NEW NEW
19 "84&$4 )BLP IUUQTHJUIVCDPNFBHMFUNUIBLP
Ruby 20
2ਓͷRuby։ൃऀ(ϑϧλΠϜ)͕δϣΠϯ 21 ాߞҰ ԕ౻ါհ NEW
ΫοΫύουͷ Ruby ͷߩݙ Ruby 2.5 (2017/12) • VM ͷߴԽʢԆProcੜɺtrace໋ྩআͳͲʣʢాʣ •
நߏจͷ࠶ߏஙɺذΧόϨοδͷՃʢԕ౻ʣ Ruby 3 (2020?) • ฒྻฒߦػߏʢాʣ • ੩తղੳʢԕ౻ʣ 22 ϑϧλΠϜRuby։ൃऀ͕ೋਓฒΜͰ։ൃ͍ͯ͠Δͷ্࢙ॳ NEW
ࣗͨͪͷಓ۩ ࣗͨͪͰ ࣋ଓՄೳʹ͢Δ 23
จԽ 24
Beyond the Boundaries 25
ΒͣΒͣͷ͏ͪʹ ʮࣗʹͦΕͰ͖ͳ͍ʯ ʮࣗͷͰͳ͍ʯ ͱࣗΒҾ͍ͯ͠·͍ͬͯΔڥք 26 #PVOEBSJFT
ΤϯδχΞߦಈنൣ "Beyond The Boundaries" (ڥքΛ͑Δ) • ׂʹର͢Δࢥ͍ࠐΈ • ࣗࣗͷٕज़ྗ •
OSS ͷίϯτϦϏϡʔτ • ݴޠɺࠃڥ • ৽نࣄۀͷઓ 27 ʮڥքʯΛೝࣝ͠ɺΓӽ͑Δڧ͍৫ NEW
28 ৽ଔ ৽ଔ ৽ଔ ৽ଔ
Amazon Echo ຊϩʔϯν࣌ʹΫοΫύου Alexa εΩϧΛϦϦʔε 29 IUUQDBSFFSIBDLFOKBQBODPNSFQPSUEFUBJM ৽ଔ ࢁాྑ໌ ͕ਓͰ։ൃ
NEW
ςοΫϦʔυ੍ 30
ςοΫϦʔυ੍ • ٕज़બఆ • ίʔυϨϏϡʔ • ϝϯλϦϯά • ΤϯδχΞධՁ 31
෦ͷதͷϛχ"CTO" NEW
32 Hackarade: શΤϯδχΞࢀՃͷϋοΧιϯ
࠲ֶ + Hack Λ1ͰΈͬͪΓΔ ීஈ৮ΕΔػձͷͳ͍ٕज़ʹ৮ΕΔ • ୈ1ճ: Ruby ΠϯλϓϦλ (MRI)
։ൃ • ୈ2ճ: ػցֶश • ୈ3ճ: ࣾISUCON (αʔόαΠυνϡʔχϯά) Hackarade: શΤϯδχΞࢀՃͷϋοΧιϯ NEW
ຖͷྉཧΛָ͠Έʹ͢Δ 34
ྉཧΛָ͠Ήਓ͕ ͬͱΫϦΤΠςΟϒʹ ͳΕΔॴ 35
36
37
ݟΔྉཧಈը͔Βɺࡱָͬͯ͠Ήྉཧಈը • Ϩγϐߘऀ͕ແྉͰར༻Ͱ͖Δ ྉཧಈըࡱӨελδΦ • ୭Ͱ؆୯ʹϓϩͷΑ͏ͳಈըʹ • ॱ࣍શࠃల։༧ఆ 38 cookpad
studio ࢁ NEW
ࠃڥΛ͑ͯ 39
Bristol ΦϑΟε 40 NEW
41 -POEPO #SJTUPM
42
43
44
45
ʮࠓͳʹ࡞Ζ͏ʁʯ Λ͑ͯ 46
৯ͱྉཧͷ՝ 47
48 ڞಇ͖ͷ૿Ճ ୯ऀͷ૿Ճ ߴྸऀͷ ҰਓΒ͠ ඇߦͷ૿Ճ ྉཧεΩϧ ͷݮগ ྉཧจԽ͕ ՈఉͰ
ঝ͞Εͳ͍ ͘͠ ੈଳௐཧ࣌ؒ ͷݮগ ௐཧεΩϧ ͷݮগ ௐཧͷश׳Խ͕ ͞Εͳ͍ ֎৯ɾத৯ͳͲ Ճ৯ґଘ ྉཧͷࣾձత ೝɾҐ ͷԼ ࡉՈ ͷࠔځ ͷຄڵ ۀԽ ݽ৯ͷ૿Ճ ࢠͲɾ୯ऀ
49 ֩ՈԽ ࢢʹ͓͍ͯ࣌ؒͷ ͍ಓ ʢPS͍ํʣ ͷ ڝ߹͕ଟ͍ ڞಇ͖ͷ૿Ճ Ոఉʹ͓͚Δ ૯࣌ؒͷݮগ
୯ऀͷ૿Ճ ߴྸऀͷ ҰਓΒ͠ ॴಘͷೋۃԽ ඇߦͷ૿Ճ ྉཧεΩϧ ͷݮগ ྉཧจԽ͕ ՈఉͰ ঝ͞Εͳ͍ ํͷաૄԽͱ ίϛϡχςΟ ͷࣦ ͘͠ ੈଳௐཧ࣌ؒ ͷݮগ ௐཧεΩϧ ͷݮগ ௐཧͷश׳Խ͕ ͞Εͳ͍ ֎৯ɾத৯ͳͲ Ճ৯ґଘ ۚ ࿑ಇ ݈߁ण໋ ͷॖԽ ྉཧͷࣾձత ೝɾҐ ͷԼ ྉཧͷ ڵຯͷԼ ྉཧจԽͷ ࣦ ྵࡉՈ ͷࠔځ ৯ࡐͷ ύοέʔδ Խ େن εʔύʔϞʔϧ ͷຄڵ ৯࢈ۀ ͷۀԽ ֨ ϧ ࡐͷ ɾൢച ըҰԽ ಉ͡৯ࡐ͕ ৯ྉళʹฒͿ ݽ৯ͷ૿Ճ ࢠͲɾ୯ऀ
50 ৯ͷܦࡁγεςϜ ৯ͷจԽ ੈ ք ݸ ਓ ΞϨϧΪʔ ͷ૿Ճ ࣾձ՝
ྉཧʹؔ͢Δ ݱ ຌྫ ࢠͲͷංຬ ֩ՈԽ ࢢʹ͓͍ͯ࣌ؒͷ ͍ಓ ʢPS͍ํʣ ͷ ڝ߹͕ଟ͍ ͪΌΜͱ ྉཧΛ͠ͳ͍͜ͱ ʹର͢ΔແҙࣝԼ ͷࡑѱײ จԽతՁ ͷྼޙ ྉཧঁੑ͕ Δ͖ͩͱ͍͏ ࣾձతՁ؍ ڇͷࣂྉͷ େྔੜ࢈ ڥഁյ ࢿຊओٛʹΑΔ ࢢݪཧγεςϜ 850 ʹ͓͚Δ ࣗ༝қମ੍ ϑʔυϩεͷ ૿Ճ (.0 ٕज़ʹΑΔ େنۀԽ ԕ༸ړۀ ʹΑΔཚ֫ ڞಇ͖ͷ૿Ճ Ոఉʹ͓͚Δ ૯࣌ؒͷݮগ ୯ऀͷ૿Ճ ߴྸऀͷ ҰਓΒ͠ ॴಘͷೋۃԽ ඇߦͷ૿Ճ ৯ࡐͷߴಅ څ৯ͷఀࢭ ྉཧεΩϧ ͷݮগ ྉཧจԽ͕ ՈఉͰ ঝ͞Εͳ͍ ํͷաૄԽͱ ίϛϡχςΟ ͷࣦ ࢢԽ ࢢͷਓޱूத ՈఉͱҬͰ ա࣌ؒ͢͝ ͷݮগ ۚમՁͷ ґଘ ͘͠ ੈଳௐཧ࣌ؒ ͷݮগ ௐཧεΩϧ ͷݮগ ௐཧͷश׳Խ͕ ͞Εͳ͍ ֎৯ɾத৯ͳͲ Ճ৯ґଘ ࢢԽͱҬ ίϛϡχςΟͷ ࣦ ෆ݈߁ ͳ৯ੜ׆ ֎৯ɾத৯ͳͲͷ Ճ৯ґଘ ௐཧεΩϧ ͷݮগ ۚ ࿑ಇ ॴಘऀ ͷෆ݈߁ ೱ͍ຯͷ ཉٻ͕૿Ճ ຯ֮ຑᙺ ͷਐߦ ݈߁ण໋ ͷॖԽ ຯ֮ຑᙺ ྉཧͷࣾձత ೝɾҐ ͷԼ ങ͍ͷ ָ͠Έͷݮগ ྉཧͷ ڵຯͷԼ ྉཧจԽͷ ࣦ ۚમՁҎ֎ͷ ՁྼޙԽ (%1 ͷ ܦࡁࢦඪԽ Ոఉʹ͓͚Δ ΞϯϖΠυϫʔΫ ͷධՁ ྉཧՁ ͷධՁ ྉཧՁͷ ඇφϥςΟϒԽ ྵࡉՈ ͷࠔځ ৯ࡐͷ ύοέʔδ Խ େن εʔύʔϞʔϧ ͷຄڵ ৯Ճ ͷେྔੜ࢈ ৯࢈ۀ ͷۀԽ ৯ੜ࢈ͷ େنԽ ৯ੜ࢈ͷ Ҭతภࡏ ΧϩϦʔχʔζ ͷ૿Ճ ੈքਓޱͷ૿Ճ ੈքਓޱ૿Ճͱ ৯ੜ࢈ͷେنԽ +"ɾڠ ͳͲʹΑΔՁ֨ ίϯτϩʔϧ ৯ࡐͷ ྲྀ௨ɾൢച ͷըҰԽ ಉ͡৯ࡐ͕ ৯ྉళʹฒͿ ੜ࢈ऀ ʢՈ ɾ ړࢣͳͲʣ ͕ѻ͏ଟ༷ͳ छΛѻΘͳ͍ ৯ҭͷػձ ͷݮগ ੜ࢈ͱফඅ͕ ΕΔ ݽ৯ͷ૿Ճ ࢠͲɾ୯ऀ ৯ͱྉཧʹ·ͭΘΔ ࣾձ՝Ϛοϓ ɹ͜ͷϚο ϓɺ ৯ͱྉཧʹؔ͢Δࣾձ՝Λɺ ՝ಉ࢜ͷؔੑʹணͯ͠ཧͨ͠ͷͰ͢ɻ ཧͨ݁͠Ռɺ Ոఉʹ͓͚ΔྉཧʹӨڹΛ༩͑Δ͍͘ ͔ͭͷѱ॥͕͋Δ͜ͱ͕͔Γ·ͨ͠ɻ ɹԣ࣠Ͱɺ ͦͷѱ॥͕ى͍ͬͯ͜ΔγεςϜͷنΛੈք͔Βݸਓ·Ͱද͠ɺ ॎ࣠Ͱɺ ৯ͷ ܦࡁγεςϜʹؔΘΔʹݟ͑ΔαΠ Ϋϧͱɺ ͦͷഎܠͰى͍ͬͯ͜Δ৯ͷจԽʹؔΘΔʹݟ͑ ͳ͍αΠ Ϋϧʹྨ͠·ͨ͠ɻ
ΤϯδχΞɾσβΠφʔ Λੵۃ࠾༻͍ͯ͠·͢ 51 ৯ͱྉཧͷ՝Λղܾ͢Δ https://cookpad.jobs/
ຊ͝དྷ Ͳ͏͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ