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
未完成な技術と歩む道のりでの 試行錯誤
Search
Yoshiori SHOJI
September 01, 2020
Technology
230
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
未完成な技術と歩む道のりでの 試行錯誤
https://events.mercari.com/gears-lecture/
https://www.youtube.com/watch?v=uTijJWZSo38
Yoshiori SHOJI
September 01, 2020
More Decks by Yoshiori SHOJI
See All by Yoshiori SHOJI
なぜThrottleではなくDebounceだったのか? 700並列リクエストと戦うサーバーサイド実装のすべて
yoshiori
13
7.3k
クライアントサイドでよく使われる Debounce処理 をサーバサイドで3回実装した話
yoshiori
2
1.1k
ソートできるUUID v7をJavaで使うときの話
yoshiori
8
8.2k
Go Down Rockin'
yoshiori
31
19k
テストデータを貯めて感じたこと
yoshiori
12
4.5k
エンジニアリング x US 海外とのコラボレーション
yoshiori
3
2.2k
DevOps, Immutable Infrastructure, Microservices and Chaos Engineering
yoshiori
13
2.5k
Change the recipe's world
yoshiori
3
1.5k
Cookpad awakens
yoshiori
5
7.7k
Other Decks in Technology
See All in Technology
ロボティクスの技術 / Robotics Technology
ks91
PRO
0
130
MUSUBI 田中裕一『AIと共に行う「しごとのリデザイン」- スモールバックオフィス編』AI Ops Lab #4
musubi
0
300
脱SaaS!FDEを支えるプロビジョニングと分離設計
knih
0
260
SONiCで構築・運用する生成AI向けパブリッククラウドネットワーク ~実装編~
sonic
0
340
從開發到部署全都交給 AI:實作 AI 驅動的自動化流程
appleboy
0
130
不要なレビューをAIにまかせて AIコーディングの環境改善を加速した
shoota
1
250
レガシーな広告配信システムでのAI駆動開発/運用の挑戦
i16fujimoto
0
110
IaC コードを資産へ:AWS CDK 社内ライブラリと横断展開 / aws-summit-japan-2026
gotok365
10
1.5k
SONiC実機とGNS3 SONiC VSによる事前コンフィグ検証 ― 生成AIエージェントを環境構築・検証支援に使ってみた ―
sonic
0
110
AWS Security Agent といっしょに脅威モデリングをやってみよう
amarelo_n24
1
200
インシデントレスポンス演習 I / Incident Response Exercise I
ks91
PRO
0
110
AIはどのように 組織のアジリティを変えるのか?
junki
4
1.1k
Featured
See All Featured
Un-Boring Meetings
codingconduct
0
320
Making Projects Easy
brettharned
120
6.7k
HDC tutorial
michielstock
2
720
Rebuilding a faster, lazier Slack
samanthasiow
85
9.5k
JAMstack: Web Apps at Ludicrous Speed - All Things Open 2022
reverentgeek
1
480
Max Prin - Stacking Signals: How International SEO Comes Together (And Falls Apart)
techseoconnect
PRO
0
190
The #1 spot is gone: here's how to win anyway
tamaranovitovic
2
1.1k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
287
14k
A Soul's Torment
seathinner
6
3k
sira's awesome portfolio website redesign presentation
elsirapls
0
280
The B2B funnel & how to create a winning content strategy
katarinadahlin
PRO
1
400
Primal Persuasion: How to Engage the Brain for Learning That Lasts
tmiket
0
370
Transcript
None
2 ▶ ▶ 2
3 3 Oct 2019 (seed funding) Pilot & partner with
us as we build Launchable Fall 2020 (subject to change)
4
▶ ▶ 5 5
6 – Every Developer “
7
8
9 9
10 KEY METRIC 10 Testing requested Setup Running Tests First
Failure Found Waiting To Start
T1 T2 T3 T4 T5 T6 T7 T8 11 Low
Medium High
12 Low Medium High T8 T4 T3 T6 T2 T5
T7 T1
13 Low Medium High T8 T4 T3 T6 T2 T5
T7 T1
14
15 某自動車メーカーのテスト分析 15 Tests Selected Confidence Tests Selected Confidence Run
Time (Including 65m fixed overhead) Run Time (Including 65m fixed overhead setup time) 40%
▶ ▶ ▶ ▶ ▶ ▶ ▶ https://www.launchableinc.com/invite 16
17
▶ ▶ ▶ ▶ ▶ ▶ ▶ 18
▶ ▶ ▶ ▶ ▶ ▶ ▶ 19
20
▶ ▶ 💪 ▶ ▶ ▶ ▶ 21
▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ 22
▶ ▶ ▶ ▶ ▶ ▶ ▶ 23
▶ ▶ ▶ ▶ ▶ ▶ ▶ 24
25
▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ 26
▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ 27
▶ ▶ ▶ ▶ ▶ ▶ ▶ 28
▶ ▶ ▶ ▶ ▶ ▶ ▶ 29
Bazel Sample ▶ ▶ 30
src/main/java/com/launchableinc/demo/BUILD.bazel ▶ ▶ 31
src/main/java/com/launchableinc/demo/utils/BUILD.bazel ▶ ▶ ▶ 32
src/main/resources/BUILD.bazel ▶ ▶ 33
▶ ▶ 34
▶ ▶ ▶ ▶ ▶ ▶ 35
36
▶ ▶ ▶ ▶ ▶ ▶ ▶ 37
▶ ▶ ▶ ▶ ▶ ▶ ▶ 38
▶ ▶ ▶ ▶ ▶ ▶ 39
▶ ▶ ▶ ▶ ▶ ▶ ▶ 40
▶ ▶ ▶ ▶ request.context.tenant 41
▶ ▶ ▶ ▶ ▶ ▶ ▶ ▶ 42
▶ ▶ ▶ ▶ select * from issues; ▶ ▶
43
44
45 id tenant_id title set app.current_tenant = '1'; select id
from issues; set app.current_tenant = '2'; select id from issues; select id from issues;
▶ ▶ ▶ ▶ ▶ 46
47
▶ ▶ ▶ ▶ 48
49
50 https://www.launchableinc.com/invite
51