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
0
140
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
Tweet
Share
More Decks by Yoshiori SHOJI
See All by Yoshiori SHOJI
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
1
260
ソートできるUUID v7をJavaで使うときの話
yoshiori
8
6.5k
Go Down Rockin'
yoshiori
17
10k
テストデータを貯めて感じたこと
yoshiori
12
4.3k
エンジニアリング x US 海外とのコラボレーション
yoshiori
3
2k
DevOps, Immutable Infrastructure, Microservices and Chaos Engineering
yoshiori
13
2.3k
Change the recipe's world
yoshiori
3
1.4k
Cookpad awakens
yoshiori
5
7.5k
Failure teaches Success
yoshiori
42
11k
Other Decks in Technology
See All in Technology
AWS re:Invent 2024 recap
hkoketsu
0
620
Working as a Server-side Engineer at LY Corporation
lycorp_recruit_jp
0
460
開発生産性向上! 育成を「改善」と捉えるエンジニア育成戦略
shoota
2
740
小学3年生夏休みの自由研究「夏休みに Copilot で遊んでみた」
taichinakamura
0
190
DevFest 2024 Incheon / Songdo - Compose UI 조합 심화
wisemuji
0
220
事業貢献を考えるための技術改善の目標設計と改善実績 / Targeted design of technical improvements to consider business contribution and improvement performance
oomatomo
0
180
多様なメトリックとシステムの健全性維持
masaaki_k
0
130
[JAWS-UG新潟#20] re:Invent2024 -CloudOperationsアップデートについて-
shintaro_fukatsu
0
140
Storage Browser for Amazon S3
miu_crescent
1
320
20241218_今年はSLI/SLOの導入を頑張ってました!
zepprix
0
220
Zero Data Loss Autonomous Recovery Service サービス概要
oracle4engineer
PRO
1
4.8k
3年でバックエンドエンジニアが5倍に増えても破綻しなかったアーキテクチャ そして、これから / Software architecture that scales even with a 5x increase in backend engineers in 3 years
euglena1215
11
4.1k
Featured
See All Featured
4 Signs Your Business is Dying
shpigford
182
21k
Designing on Purpose - Digital PM Summit 2013
jponch
116
7k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
132
33k
Docker and Python
trallard
43
3.2k
We Have a Design System, Now What?
morganepeng
51
7.3k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
330
21k
Embracing the Ebb and Flow
colly
84
4.5k
Adopting Sorbet at Scale
ufuk
74
9.1k
StorybookのUI Testing Handbookを読んだ
zakiyama
28
5.4k
Code Review Best Practice
trishagee
65
17k
A Modern Web Designer's Workflow
chriscoyier
693
190k
How to Ace a Technical Interview
jacobian
276
23k
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