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
Engineers Career Night Wantedly
Search
Yuta Kurotaki
August 22, 2019
Technology
2
1.2k
Engineers Career Night Wantedly
Engineers’ Career Night
https://real-wantedly.connpass.com/event/139340/
Yuta Kurotaki
August 22, 2019
Tweet
Share
More Decks by Yuta Kurotaki
See All by Yuta Kurotaki
CTO Night & Day 2024 Product Feedback Lunch
kurotaky
1
110
ゼロからわかるリザバーコンピューティング
kurotaky
1
1.2k
SUZURI DX 2023
kurotaky
0
150
How GitHub Copilot Transforms Development Productivity
kurotaky
18
13k
The story of repairing my junk keyboard with The kinT keyboard controller
kurotaky
0
1.5k
DevRel_Japan CONFERENCE 2023
kurotaky
1
1.7k
ctoa-wakate-01-company-introduction
kurotaky
0
250
Ethereum for Ruby
kurotaky
2
1.8k
NFTコンテンツでオリジナルグッズ作成を支える技術
kurotaky
1
140
Other Decks in Technology
See All in Technology
LINE NEWSにおけるバックエンド開発
lycorptech_jp
PRO
0
220
JavaにおけるNull非許容性
skrb
2
2.6k
Visualize, Visualize, Visualize and rclone
tomoaki0705
9
82k
Two Blades, One Journey: Engineering While Managing
ohbarye
4
1.9k
OCI Success Journey OCIの何が評価されてる?疑問に答える事例セミナー(2025年2月実施)
oracle4engineer
PRO
2
130
内製化を加速させるlaC活用術
nrinetcom
PRO
2
140
PHPカンファレンス名古屋-テックリードの経験から学んだ設計の教訓
hayatokudou
2
540
AWS Well-Architected Frameworkで学ぶAmazon ECSのセキュリティ対策
umekou
2
140
コンピュータビジョンの社会実装について考えていたらゲームを作っていた話
takmin
1
590
脳波を用いた嗜好マッチングシステム
hokkey621
0
280
IAMのマニアックな話2025
nrinetcom
PRO
1
230
【5分でわかる】セーフィー エンジニア向け会社紹介
safie_recruit
0
18k
Featured
See All Featured
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
33
2.1k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
6
570
Large-scale JavaScript Application Architecture
addyosmani
511
110k
The Illustrated Children's Guide to Kubernetes
chrisshort
48
49k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
248
1.3M
Bootstrapping a Software Product
garrettdimon
PRO
306
110k
Optimizing for Happiness
mojombo
376
70k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
45
9.4k
Being A Developer After 40
akosma
89
590k
Principles of Awesome APIs and How to Build Them.
keavy
126
17k
How STYLIGHT went responsive
nonsquared
98
5.4k
Chrome DevTools: State of the Union 2024 - Debugging React & Beyond
addyosmani
4
370
Transcript
ʙࣗΛͬͯΒ͏ྗΛ͢Δ͜ͱʙ ࠇ୍༔ଠ(.01FQBCP *OD &OHJOFFST$BSFFS/JHIU!8BOUFEMZ Ξτϓοτͱࣗݾ
ݚڀऀ ࠇ୍༔ଠ!LVSPUBLZ 46;63*ࣄۀ෦ϓϩμΫτνʔϜ ςΫχΧϧϦʔυ
ࣗݾհ ݄ΑΓגࣜձࣾQBQFSCPZDP ݱ(.0ϖύϘגࣜձࣾ ʹͯιϑτΣΞΤϯ δχΞͱͯ͠ෳͷ8FCαʔϏεͷ։ൃΛ୲ɺݱࡏςΫχΧϧϦʔυͱͯ͠46;63*ͷ ։ൃ͓ΑͼΤϯδχΞϦϯά৫ͷϚωʔδϝϯτΛߦ͍ͬͯΔɻ 5XJUUFSIUUQTUXJUUFSDPN!LVSPUBLZ 'BDFCPPLIUUQTXXXGBDFCPPLDPNLVSPUBLZ
(JU)VCIUUQTHJUIVCDPNLVSPUBLZ 8FCTJUFIUUQTNPGVPSH FNBJMZVUBLVSPUBLJ!HNBJMDPN
46;63*
$BOWBUI
ࠓ͓͢Δ͜ͱ wࣗͷΩϟϦΞͷ;Γ͔͑Γ wࠓޙͷࣗͷΩϟϦΞʹ͍ͭͯ wࠓޙͷएखΤϯδχΞΩϟϦΞઓུ
ࣗͷΩϟϦΞ;Γ͔͑Γ
݄৽ଔೖࣾ w8FCͷ͜ͱ͋·ΓΘ͔Βͳ͍ wΤϯδχΞݚमʹͯ3VCZ(JUΛͬͯΈΔ͕ɺΑͪΑͪา͖ wಉظࣾ֎ͷ༏लͳΤϯδχΞΛݟͯযΔ wΘ͔Βͳ͍͜ͱଟ͗͢ɺपΓͱͷൺֱͰΉʜ
ઌഐΤϯδχΞͷzΑ͍zͱ͞Ε͍ͯΔৼΔ͍Λਅࣅͨ͠ w Ұ࣍ใΛ֬ೝ͢Δ 3'$ɺυΩϡϝϯτ w ϩάΛಡΉɺΤϥʔϝοηʔδΛಡΉɺςετΛಡΉ w ຊΛಡΜͰษڧ͢Δ w
ઌഐͷใΛಡΉɾΠϕϯτΛνΣοΫ͢Δ w ࣾษڧձͷࢀՃ ॳΊͯͷ3VCZಡॻձͳͲ w ֎෦ΠϕϯτͷࢀՃ ࡳຈ3VCZձٞελοϑɾ:"1$ࢀՃͳͲ w Πϯϓοτ͕ଟΊ
w ଐ͕ܾ·Δ w ݚमɺ0+5ͰֶΜͩࣄΓଓ͚ͨ w ͱʹ͔͘Γଓ͚ΔҎ֎ͷબࢶ͕ແ͔ͬͨʜ w ٕज़తʹਖ਼͍͠ͱ͍͏͚࣠ͩͰͳ͘ɺϢʔβʔͷՁʹͭͳ͕͍ͬͯΔ͔ʁϏδωε ͱͯ͠Ͳ͏͔ʁͱ͍͏࣠Λҙࣝ͢ΔΑ͏ʹͳ͖ͬͯͨͣʜ
ݚमͰֶΜͩ͜ͱΛΓଓ͚ͨ wࣄΛ͏·͘ਐΊΒΕͳͯ͘Ή wۀ1)1ϝΠϯ͚ͩͬͨͲɺझຯͷ8FCαʔϏε։ൃͰ3VCZͷษڧ wಡॻձܧଓ wͱʹ͔͘Πϯϓοτ͍ͯͨ͠ wͬͱΞτϓοτؤுΕྑ͔ͬͨͳͱࢥ͍·͢
w৽نϓϩδΣΫτ্ཱͪ͛ʹؔΘΔ wΤϯδχΞ୲ࣗਓ wͨ͘͞ΜίʔυΛॻ͘ wࣾͷଞͷϓϩδΣΫτࣗͷझຯͰॻ͍ͨίʔυΛࢀߟʹਐΊΔ w3BJMT(JSMTͷίʔνʹઓͯ͠ΈΔ
ࣗͰܾΊͯɺࣗͰਐΊΔ͜ͱͷେ͞ΛֶͿ wࠓ·Ͱ͕͋ͬͨΒઌഐ͕ॿ͚ͯ ͑Λग़ͯ͠ ͘Εͯղܾͨ͠ wࣗͰܾΊͳͯ͘ɺ࠷ޙઌഐ͕ܾΊͯ͘ΕΔ w૬ख͕͑Λग़͢ͷ͕લఏʹ͋ΔͷͰɺ࣍ͷҰาΛ౿Έग़͢લʹऴΔ wϑΟʔυόοΫΛΒ͍ɺࣗͳΓͷʹର͢Δ͑Λग़͢͜ͱʹͨ͠ w֎෦ͷΞτϓοτΛҙࣝ͢ΔΑ͏ʹͳΔ wਓʹڭ͑Δ͜ͱΞτϓοτ
wۀͰͬͨ͜ͱΛϕʔεʹநԽɺ044ʹߩݙͨ͠Γɺొஃͨ͠Γͨ͠ wॳֶऀ͚ʹίʔνΛ͢Δͷܧଓ wίϛϡχςΟͷখ͞ͳߩݙΛ௨ֶͯ͠ΜͰ͍ͬͨ wࣗͷΞΫγϣϯʹؔͯ͠ఆظతʹ;Γ͔͑ΓΛ͢ΔΑ͏ʹͳͬͨ
;Γ͔͑Γͳ͕ΒલʹਐΉ wͨ͘͞ΜΠϯϓοτΛͯ͠ɺΞτϓοτͨ͠ wఆظతʹϦϑϨΫγϣϯ ;Γ͔͑Γ ͢Δ͜ͱ͕େࣄͱؾ͍͖ͯͨ wΤϯδχΞ;Γ͔͑ΓձΛ͡Ίͨ
ΤϯδχΞ;Γ͔͑Γձ wΤϯδχΞͷ༗ࢤϝϯόʔͰຖ݄; Γ͔͑ΓձΛ͓͜ͳͬͨ wରΛ௨ͯ͠ɺۀϓϥΠϕʔτ ͰͷܦݧΛ;Γ͔͑Δ wΤϯδχΞਓͷϓϩδΣΫτͰ։ൃ ͍ͯͨ͠ͷͰɺ୭͔ͱҰॹʹ;Γ͔ ͑ΓΛ͔ͨͬͨ͠ #MPHʹຖ݄࣮ࢪͨ͠;Γ͔͑Γձʹ͍ͭͯ
wΠϯϓοτɾΞτϓοτɾ;Γ͔͑Γͷ܁Γฦ͠ wձࣾͰγχΞΤϯδχΞʹͳΔ
w৽ଔݚमΛ୲ɺܭըʙઃܭʙ࣮ࢪ·Ͱ w౦ژۀେֶͷΤϯδχΞϦϯάσβΠϯϓϩδΣΫτʹࢀՃ w৽نࣄۀͷ্ཱͪ͛ʹࢀՃ
w3VCZ,BJHJͰൃද wࣗͷதͰҰ൪େ͖ͳΠϕϯτͰͷొஃ w৽نࣄۀͰඞཁͩͬͨͷΛϥΠϒϥϦԽͨ݁͠Ռ wळࠒʹςΫχΧϧϦʔυʹͳΔ wΤϯδχΞϦϯάϚωʔδϝϯτ
ˠͷ ;Γ͔͑Γ͔Βݟ͖͑ͯͨͷ
ͷͨΊͷͭͷେͳ͜ͱ wΠϯϓοτ wΞτϓοτ w;Γ͔͑Γ ল
Πϯϓοτ wΞτϓοτ͢ΔʹɺΠϯϓοτ͕ඞཁ wຊΛಡΉɺਓͷߟ͑Λฉ͘ɾಡΉɺཱྀߦʹߦ͘ wΞτϓοτΛҙࣝͯ͠Πϯϓοτ͢Δ wlΜͰ͍Δzͱlߟ͍͑ͯΔzͷϞʔυΛ͚Δ wΘ͔͍ͬͯΔɾߟ͍͑ͯΔ;ΓΛ͠ͳ͍
Ξτϓοτ wΠϯϓοτͨ͠ͷΞτϓοτ͢Δ͜ͱͰʹ͘ wจষΛॻ͘ɺίʔυΛॻ͘ɺઆ໌͢ΔɺϓϨθϯ͢Δ wࣗͰߟ͑ΔˠܾΊΔˠදݱ͢ΔΛ܁Γฦ͢
ϦϑϨΫγϣϯ ল wࣗͷΠϯϓοτΞτϓοτʹରͯ͠;Γ͔͑Δ wਓͰͳ͘ෳਓͰৼΓସ͑Δͷ͓͢͢ΊͰ͢ wࢹΛ͛ΔɾࢹΛม͑Δɾࢹ࠲ΛߴΊΔ wΞτϓοτޙ;Γ͔͑Δɻཐટߏతʹ͍ͯ͘͠ w ·ͭͱΓʔ͞Μͷاۀʹॴଐ͢ΔΤϯδχΞͱͯ͠ͷࣾͱࣾ֎ͷ࣮ͷॏͶํͷεϥΠυຕ
ίϧϒͷܦݧֶशαΠΫϧϞσϧ,PMC ۀ ল ࣋Խ ܦݧ ۀ͔Βܦݧͨ͜͠ͱΛল࣋͠Խɺ ࣍ͷۀʹԠ༻͢Δ͜ͱ͕େࣄ
ܦݧֶशͷαΠΫϧΛճͤͳ͍ͱ wڭ܇ΛҾ͖ग़ͤͳ͍ wܦݧͬ͠ͺͳ͠ɺࣄΛ͜ͳ͠ଓ͚Δ w͕࣋ݻ·ͬͯ͠·͏ wڥʑมԽ͍ͯ͠ΔͷͰɺ࣋͠ͳ͍ʂ ۀ ܦݧ
ࣗͳΓͷίπ wԿࣄΦʔϓϯʹਐΊ͍ͯ͘ w l0QFOOFTTJTPVSESJWFSGPSFYDFMMFODFz wΦʔϓϯʹ͢Δ͜ͱͰɺ͍Ζ͍ΖͳਓʹͬͯΒ͍ɺϑΟʔυόοΫΛΒ͏ wଞਓ͔ΒͷධՁʹ·ͳ͍ wΉΑΓ͕ࣗͲΕ͚ͩલʹਐΊ͔ͨΛߟ͑Δ wࣗͷͨΊʹϑΟʔυόοΫΛ͘ΕΔਓେ wΠϯϓοτɾΞτϓοτΛࢁ͍ͯ͠Δ࣌·ͳ͘ͳΔ
ˠະདྷ ࣗͷΩϟϦΞ
͔Βͦͷઌ wςΫχΧϧϦʔυͱͯ͠ΤϯδχΞ৫ͷΞτϓοτΛ࠷େԽ͢Δ wࣗΛؚΉνʔϜΈΜͳͷΞτϓοτΛ૿͢ wϓϩμΫτΛͤ͞Δ wݚڀऀͱͯ͠ܧଓతʹ׆ಈ͢Δ w)VNBO$PNQVUFS*OUFSBDUJPOؔ࿈
ࠓޙͷΤϯδχΞͷΩϟϦΞઓུ
ࠓޙͷΤϯδχΞͷΩϟϦΞઓུ wΤϯδχΞϦϯάͷεΩϧºʓʓͷΈ߹ΘͤͰߟ͍͑ͯ͘ wٕज़͕ͲΜͲΜநԽ͞ΕΔˠ؆୯ͳͷͩΕͰ࡞ΕΔ wιϑτΣΞΤϯδχΞͷ૿͑Δˠάϩʔόϧʹߟ͑Δ wϢʔβʔମݧͷՁ্ʹϑΥʔΧεͯ͠ͷΛ࡞Δ wࣗͷ͖ͳ͜ͱΛΔ
͜ͷޙͷ࠙ձͰ ͥͻ͓͠·͠ΐ͏ʂ