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
DeNA Bootcamp 2013
Search
Ryoichi SEKIGUCHI
October 12, 2013
Technology
15
7.6k
DeNA Bootcamp 2013
Ryoichi SEKIGUCHI
October 12, 2013
Tweet
Share
More Decks by Ryoichi SEKIGUCHI
See All by Ryoichi SEKIGUCHI
非同期処理とは何なのか
ryopeko
0
110
functionalなアプローチで動的要素を排除する
ryopeko
1
4.2k
Ruby makes everything
ryopeko
0
140
正しく失敗しながら進むプロダクト開発/railsdm2018
ryopeko
10
6.2k
CircleCI を使って自動(ほぼ)でセキュリティアップデート / circleci meetup
ryopeko
4
580
Kaizen Platform でやっている Kaizen Week というイベントについて / kaize week tokyurubykaigi 10
ryopeko
2
1.2k
mysql casual talks vol7
ryopeko
0
2.6k
rubyhiroba
ryopeko
6
1.4k
devsumi2014-dena-bootcamp2014
ryopeko
40
65k
Other Decks in Technology
See All in Technology
Context Engineeringが企業で不可欠になる理由
hirosatogamo
PRO
3
570
Contract One Engineering Unit 紹介資料
sansan33
PRO
0
13k
広告の効果検証を題材にした因果推論の精度検証について
zozotech
PRO
0
170
Data Hubグループ 紹介資料
sansan33
PRO
0
2.7k
AIと新時代を切り拓く。これからのSREとメルカリIBISの挑戦
0gm
0
900
OpenShiftでllm-dを動かそう!
jpishikawa
0
100
Sansan Engineering Unit 紹介資料
sansan33
PRO
1
3.8k
FinTech SREのAWSサービス活用/Leveraging AWS Services in FinTech SRE
maaaato
0
130
Context Engineeringの取り組み
nutslove
0
340
Bedrock PolicyでAmazon Bedrock Guardrails利用を強制してみた
yuu551
0
220
顧客との商談議事録をみんなで読んで顧客解像度を上げよう
shibayu36
0
220
Introduction to Bill One Development Engineer
sansan33
PRO
0
360
Featured
See All Featured
Test your architecture with Archunit
thirion
1
2.2k
Primal Persuasion: How to Engage the Brain for Learning That Lasts
tmiket
0
250
コードの90%をAIが書く世界で何が待っているのか / What awaits us in a world where 90% of the code is written by AI
rkaga
60
42k
The Pragmatic Product Professional
lauravandoore
37
7.1k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
52
5.8k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3.3k
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
jcasabona
34
2.6k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Building a Scalable Design System with Sketch
lauravandoore
463
34k
Building the Perfect Custom Keyboard
takai
2
680
How To Speak Unicorn (iThemes Webinar)
marktimemedia
1
380
Public Speaking Without Barfing On Your Shoes - THAT 2023
reverentgeek
1
300
Transcript
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. DeNAΤϯδχΞͷ ͭ͘Γ͔ͨ
Oct 12, 2013 ؔޱ ྄Ұ Mobage Business Sector DeNA Co., Ltd.
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. 2 関⼝口
亮亮⼀一 • 2011/04 ⼊入社 • DeNAでは開発基盤整備や新 サービス⽴立立ち上げ⽀支援など幅 広く携わる • パーフェクトRubyという本 を執筆しました • @ryopeko としてのほうが 知られていたりする • 現場から研修へのヘルプとし て新卒エンジニア研修に携わ る
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϔϧϓʹ͖ͨ ܦҢ
3
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ڈ·ͰΛ౿·͑ͯ 4
・ܧଓతͳ͕ඞཁ ・ओମతʹࣄʹऔΓΊΔਓࡐ ・Ұൠతͳٕज़ͷΠϯϓοτෆ ɹ(ΦϒδΣΫτࢦɺgitɺetcݱʹ͓·͔ͤ) →ݱͰٻΊΒΕΔΤϯδχΞ૾ͱͷဃ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ͦ͜Ͱ... 5
ීஈ͔Β෦ॺͰٕज़ͷখݴΛ ͍ͬͨΓಡॻձΛओ࠵͍ͯͨ͠ ࣗʹ͕͔͔ͬͨ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ࠓͷݚमͷ ඪ
6
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ࠓͷݚमͷඪ 7
・ۀྖҬͷมԽʹରԠͰ͖Δ ・ओମతʹܧଓతʹٕज़शಘͰ͖Δ ・ٕज़Ҏ֎Ͱ͖Δ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ࣗͰ͖ΔΤϯδχΞ 8
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݚम֓ཁ 9
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݚम֓ཁ 10
ɾࠓͷରऀ71ਓ ɾೖࣾॳͷϨϕϧόϥόϥ ɾະܦݧऀ >>> ܦݧऀ ɾߨࢣ3ਓ + ֎෦ߨࢣ໊ ɾظؒ4݄ʙ9݄
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݚम֓ཁ(2) 11
・ૣൈ͚ํࣜ (≠ԣҰઢͷݚम) ・WebΞϓϦΛ࡞ΔͨΊͷࣝΛ1ਓͰWeb ΞϓϦΛ࡞ΔաఔΛ௨ͯ͠शಘ͢Δ ・࠲ֶ→اը→ઃܭ→࣮ͱ͍͏ϑΣʔζ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݚम֓ཁ(3) 12
・֤ϑΣʔζͱՌʹରͯ͠ϨϏϡʔΛड͚Δ ・େମϑΣʔζຖʹ4,5ճͷϨϏϡʔ ・ϨϏϡʔΛ߹֨ͨ͠Β࣍ͷϑΣʔζ ・࠷ऴతʹҰ൪ૣ͍ਓͱ͍ਓͰ࠷େ3ϲ݄ͷࠩ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ࠓͷΑΓৄࡉͳݚम༰ 13
YAPC::Asia Tokyo 2013 “େنPerlॳ৺ऀݚमΛ ࢧ͑Δٕज़”
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. 14
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. 15 h"p://www.slideshare.net/DaisukeTamada/perl-‐26371335
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. Ξτϓοτͱͯ͠ͷ ϨϏϡʔ
Πϯϓοτͱͯ͠ͷ ϨϏϡʔ 16
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϨϏϡʔͰͷେࣄͳ͜ͱ 17
・ਖ਼͘͠ഁ͢Δ (ೲಘ্ͤͨ͞Ͱͷ) ・ࢦఠͷํଅ͠ํΛ1ਓ1ਓม͑Δ ・ର໘ (σΟεϓϨΠͱϗϫΠτϘʔυ) ・ϨϏϡʔͰͷग़དྷࣄ༰Λه ɹ(ॏཁ)
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݱݻ༗ͷࣄΛഉআ 18
ɾ͏ͪͷνʔϜʹద༻Ͱ͖ͳ͍͔Βμϝ ɾͱ͋Δہ໘෦ॺͰ͔͠ੜ͖ͳ͍ ɹΑ͏ͳࣝͰͳ͘ɺ ɹࣾ֎ʹग़ͯ௨༻͢ΔҰൠతͳࣝ ɾͰ“େن”ͱ͍͏ϫʔυ֎ͤͳ͍ →εέʔϥϏϦςΟɺMySQLͷࣝΓͩ͘͞Μ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. Λਖ਼͘͠ܭଌ͢Δ 19
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. Λਖ਼͘͠ܭଌ͢Δ 20
・ਓ͕ଟ͍ͷͰѲ͖͠Εͳ͍ ・ਐḿɺϨϏϡʔɺใɺԿؾͳ͍ձͷ༰ ・શͯه ・Perlͷචهςετ ・1HͷσΠϦʔϛʔςΟϯάͰ׆༻ →۩ମతͳΞΫγϣϯͷܾఆ →ه͔ΒΞΫγϣϯޙͷมԽΛ؍
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. పఈͨ͠σʔλԽͱ PDCA
21
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. త֬ͳΞΫγϣϯͰ ΛՃͤ͞Δ
22
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϑΥϩʔΞοϓ 23
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϑΥϩʔΞοϓ 24
・ਐḿ͕๕͘͠ͳ͍ ・ਓʹ͑Δͷ͕͏·͘ͳ͍ ・ٕज़εΩϧ্͕͠ͳ͍ ・Πϯϓοτͷํ͕ྑ͘ͳ͍ ・ϩδΧϧγϯΩϯά͕͏·͘ͳ͍ ・etc...
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϑΥϩʔΞοϓ༰ 25
・ຖ or ִͰ30ؒͷߨࢣͱͷ1on1 ・ϓϩάϥϛϯάͷϋϚΓղফ ・ղܾͷख๏τϨʔχϯά ・ٞͷτϨʔχϯά ・ଅਐͷͨΊͷపఈͨ͠ৼΓฦΓ ・etc...
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ϑΥϩʔΞοϓͰେࣄͳ͜ͱ 26
・ྑ͍ॴΛ৳͠ྑ͘ͳ͍ͱ͜ΖΛվળ ・ͻͱΓͻͱΓஸೡʹ ・ҰےೄͰ͍͔ͳ͍ͷͰͻͨ͢Β ・վળͨ͠ΒϑΥϩʔΞοϓଔۀ ・࠷ऴతʹࣗ৴Λ͚ͭͤ͞Δ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ͱ͍͏͜ͱͰ࣮ࡍʹ ϑΥϩʔΞοϓΛड
͚ͨ৽ଔࢯͷ͓Λ ͓ฉ͖͍ͩ͘͞ 27
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ৭ʑ͚ͬͨͲ... 28
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. Εͳ͔ͬͨ͜ͱ 29
・αʔϏεΛ࡞Δָ͠͞Λ͑ΒΕͳ͔ͬͨ ・ΤϯδχΞϦϯάͷಛघੑΛ͑ΒΕͳ͔ͬͨ ・தɺ্ҐͷݚमੜʹͬͱΞΫγϣϯΛىͨ͜͠ ͔ͬͨ ・݁ہΔ͜ͱແݶʹ͋Δ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ͬͯྑ͔ͬͨ͜ͱ 30
・ਓʹϑΥʔΧεͨ͠ ・ҰൠతͳࣝεΩϧʹߜͬͨ → ݱ࣮ͷલʹཧΛࠐ
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. େࣄͳ͜ͱ 31
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ਓʹϑΥʔΧεͨ͠ ΒݱʹϑΟοτ
͠·ͨ͠ 32
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ࠷ޙʹ 33
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ݚमதͷଔۀޙͷ ݚमੜͷΠϝʔδ
34
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. Πϝʔδ 35
・ݚमΛଔۀͤ͞Δ͜ͱ͕ඪͰͳ͍ ・ݚम୲ͷίϐʔͰ͍͚͋ͬͯͳ͍ ・ݚम୲͕ཧͱ͢ΔΤϯδχΞΛੜΈग़ ͢
Copyright (C) 2013 DeNA Co.,Ltd. All Rights Reserved. ਓʹϑΥʔΧεͨ͠ ݚमਓੜΛม͑Δ
36