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
Railsのサービスで特別対応をしたときの話
Search
Keisuke KITA
September 21, 2014
Technology
0
1.2k
Railsのサービスで特別対応をしたときの話
Keisuke KITA
September 21, 2014
Tweet
Share
More Decks by Keisuke KITA
See All by Keisuke KITA
ViewModelのダイエット Messengerパターン編
kitak
10
8.3k
Other Decks in Technology
See All in Technology
バグと向き合い、仕組みで防ぐ
____rina____
0
270
CDKの魔法を少し解いてみる ― synth・build・diffで覗くIaCの裏側 ―
takahumi27
1
150
プログラミング言語を書く前に日本語を書く── AI 時代に求められる「言葉で考える」力/登壇資料(井田 献一朗)
hacobu
PRO
0
160
「O(n log(n))のパフォーマンス」の意味がわかるようになろう
dhirabayashi
0
130
決済システムの信頼性を支える技術と運用の実践
ykagano
0
580
ある編集者のこれまでとこれから —— 開発者コミュニティと歩んだ四半世紀
inao
4
2.3k
[CV勉強会@関東 ICCV2025] WoTE: End-to-End Driving with Online Trajectory Evaluation via BEV World Model
shinkyoto
0
190
Datadog On-Call と Cloud SIEM で作る SOC 基盤
kuriyosh
0
170
隙間ツール開発のすすめ / PHP Conference Fukuoka 2025
meihei3
0
420
LINE公式アカウントの技術スタックと開発の裏側
lycorptech_jp
PRO
0
370
Redux → Recoil → Zustand → useSyncExternalStore: 状態管理の10年とReact本来の姿
zozotech
PRO
13
6.8k
Rubyist入門: The Way to The Timeless Way of Programming
snoozer05
PRO
6
420
Featured
See All Featured
The Art of Programming - Codeland 2020
erikaheidi
56
14k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
12
1.3k
Making Projects Easy
brettharned
120
6.4k
GraphQLとの向き合い方2022年版
quramy
49
14k
A Modern Web Designer's Workflow
chriscoyier
697
190k
Why You Should Never Use an ORM
jnunemaker
PRO
60
9.6k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
26
3.2k
Unsuck your backbone
ammeep
671
58k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
49
3.2k
Mobile First: as difficult as doing things right
swwweet
225
10k
How to Think Like a Performance Engineer
csswizardry
28
2.3k
Rails Girls Zürich Keynote
gr2m
95
14k
Transcript
RailsͷαʔϏεͰ ಛผରԠΛͨ͠ͱ͖ͷ
kitak twitter.com/kitak github.com/kitak ~ 2013 ੴߴઐ, kanazawa.rb 2013.4 (.0ϖύϘʹ৽ଔೖࣾ ৽ଔݚम➞46;63*➞Χϥʔϛʔγϣοϓ
46;63*
https://suzuri.jp
None
None
None
None
͝ར༻ࣄྫ
None
None
None
͋Γ͕ͱ͏͍͟͝·͢
46;63*ͷٕज़ Ruby (Rails4.1) Backbone.js Node.js
http://pepabo.com/recruit/interview/201406_01
ੜ׆ൃදձ
RailsͷαʔϏεͰ ಛผରԠΛͨ͠ͱ͖ͷ
lಛผରԠz
ίϥϘاըɾΩϟϯϖʔϯ
ಛผରԠ ಛఆͷϢʔβʔ͚ͩ ! ൢചͰ͖ΔݸΛ੍ݶ͍ͨ͠ ܦཧతͳ߹Ͱച্ͷѻ͍Λม͑Δ ϖʔδʹදࣔ͢Δ༰ΛҰൠϢʔβʔ ͱҟͳΔͷʹ͢Δ FUDʜ
ҰॹʹΔ͜ͱʹ ͳͬͨΑʂ
͋Γ͕ͪͳίʔυ
ҰॹʹΔ͜ͱʹ ͳͬͨΑʂ
͋Γ͕ͪͳίʔυ
ҰॹʹΔ͜ͱʹ ͳͬͨΑʂ
None
ࠔͬͨ͜ͱ
͋ͪͪ͜ͷϞσϧ ϏϡʔʹɺϢʔβͷ ذॲཧ͕ࢄΒΔ
اըΩϟϯϖʔϯ͕ ऴΘͬͨޙʹରԠͷ ίʔυΛফ͢ͷ͕େม
ͻͱͭͷاըͷதͰɺ ෳͷରԠΛ͓͜ͳ͍ͬͯ Δ߹ʹ ରԠͷશ༰͕Ѳͮ͠Β͍
Ͱɺ͔ͤͬ͘ͷ ͓ͳͷͰɺΑ͠ͳ ʹରԠ͍ͨ͠
Ͳ͏͢ΕΑ͍͔
ίϥϘاըΩϟϯϖʔϯ Ͱ͓͜ͳ͏มߋΛҰՕॴ ʹू͢ΕΑ͍ͷͰ
ͻͱͭͷϑΝΠϧ Ϟδϡʔϧʹ zಛผରԠzͱ͍͏ؔ৺ࣄ Λ͢Δ
TipsΛ͍͔ͭ͘ ͝հ͠·͢
Model
lಛผରԠzϞδϡʔϧͷ ϝιουͰɺطଘͷϞ σϧͷϝιουΛϥο ϐϯά͢Δ
Module#prepend
Object MyClass superclass include prepend
Object MyClass superclass include prepend ModuleA
Object MyClass superclass include prepend ModuleA ModuleB
includeΫϥεʹରͯ͠ ৽ͨͳػೳΛఏڙ͢Δ prependطʹଘࡏ͢Δػ ೳΛมߋ͢Δ
έʔε ಛఆͷϢʔβʔͷͷൢച ݸʹ੍ݶΛઃ͚Δͱ͖
None
None
None
ؾΛ͚ͭΔ͜ͱ
ෳͷϞδϡʔϧΛ ಉҰͷΫϥεʹ prepend͢Δࡍʹ ઌͷมߋʹӨڹͳ͍͔ɺ ڝ߹͠ͳ͍͔
View
deface by spree
ςϯϓϨʔτΛہॴతʹ ΦʔόʔϥΠυͰ͖Δgem
I/FX1PTUI I৽نߘI BQQWJFXTQPTUT@GPSNIUNMFSC BQQWJFXTQPTUT@GPSNIUNMFSC
έʔε Ϣʔβʔͷϖʔδͷݟͤ ํΛม͍͑ͨ
௨ৗ ಛผରԠ
None
None
lಛผରԠzΛͻͱͭͷϑΝΠϧʹ·ͱΊΔ
ؾΛ͚ͭΔ͜ͱ
$44ηϨΫλͰมߋ͢ΔՕॴΛࢦఆ ͢ΔͷͰɺϏϡʔͷมߋʹऑ͍ ˝ request spec feature specͰΧόʔ
·ͱΊ lಛผରԠzΛҰՕॴʹूΊΔ RubyʹɺRubyͦͷͷͷॊ ೈੑͱ༏ΕͨΤίγεςϜ͕͋ Δ ➞ԯ߷ͳ͜ͱָ͘͠Ͱ͖Δ
We are hiring!
We are hiring!
͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ