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
Metamorphosis
Search
kastner
January 20, 2012
Technology
6
350
Metamorphosis
Talk given at Marathon Data Systems on 2012-01-20.
kastner
January 20, 2012
Tweet
Share
More Decks by kastner
See All by kastner
One Weird Trick to Transform your Culture Overnight!
kastner
0
530
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4k
Other Decks in Technology
See All in Technology
AWS Top Engineer、浮いてませんか? / As an AWS Top Engineer, Are You Out of Place?
yuj1osm
2
220
「改善」ってこれでいいんだっけ?
ukigmo_hiro
0
160
OAuthからOIDCへ ― 認可の仕組みが認証に拡張されるまで
yamatai1212
0
130
AI Agent Dojo #2 watsonx Orchestrateフローの作成
oniak3ibm
PRO
0
120
AIツールでどこまでデザインを忠実に実装できるのか
oikon48
6
3.4k
Claude Codeを駆使した初めてのiOSアプリ開発 ~ゼロから3週間でグローバルハッカソンで入賞するまで~
oikon48
10
4.3k
BI ツールはもういらない?Amazon RedShift & MCP Server で試みる新しいデータ分析アプローチ
cdataj
0
160
CoRL 2025 Survey
harukiabe
1
200
Data Hubグループ 紹介資料
sansan33
PRO
0
2.2k
20251010_HCCJP_AdaptiveCloudUpdates
sdosamut
0
130
技育祭2025【秋】 企業ピッチ/登壇資料(高橋 悟生)
hacobu
PRO
0
110
Introduction to Sansan Meishi Maker Development Engineer
sansan33
PRO
0
310
Featured
See All Featured
Building a Scalable Design System with Sketch
lauravandoore
463
33k
Become a Pro
speakerdeck
PRO
29
5.6k
YesSQL, Process and Tooling at Scale
rocio
173
14k
GraphQLとの向き合い方2022年版
quramy
49
14k
Done Done
chrislema
185
16k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Into the Great Unknown - MozCon
thekraken
40
2.1k
BBQ
matthewcrist
89
9.8k
Why Our Code Smells
bkeepers
PRO
340
57k
Balancing Empowerment & Direction
lara
4
690
Optimizing for Happiness
mojombo
379
70k
Code Reviewing Like a Champion
maltzj
526
40k
Transcript
@kastner & @gmail.com Metamorphosis How We Went From Fear to
Fun
None
Billions of Pageviews Each Month
10,000 Production Deployments in 2011
None
Optimization
Optimization Fear
Optimization Fear Feedback Loops
Optimization
Sad Engineers are Bad Engineers
Communication
Mean Time Between Failures
Mean Time To Repair
Being Dumb
Commit to Master Deploy from HEAD
None
Branching in Code
None
FEAR
Trust
“People who don't take risks generally make about two big
mistakes a year.” – Peter Drucker
People who do take risks generally make about two big
mistakes a year.” – Peter Drucker
Open By Default
“Process is an embedded reaction to prior stupidity” – Clay
Shirky
November code-freeze
November code-freeze 949 Deploys
Culture > Code
None
Constant Improvement
Text "My strategy has always been: be wrong as fast
as we can, Which basically means, we're gonna screw up, … Let's not be afraid of that." – Andrew Stanton
StatsD
StatsD.increment('registrations')
None
None
Vertical Line Technology™
FIX IT!
Blameless Post-mortems
Game-day Exercises
6 Change-related incidents in 2010
Know what you’re optimizing for
A little fear is good. Too much is deadly
10 Iterate 20 GOTO 10
Thank you