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
It’s All About DevTools
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Yuya Saito
June 27, 2015
Programming
140
0
Share
It’s All About DevTools
フロントエンドデベロッパのためのGoogle Chrome DevTools
Yuya Saito
June 27, 2015
More Decks by Yuya Saito
See All by Yuya Saito
Design System as a Product @ Frontrend Vol.8
studiomohawk
2
5.2k
Pragmatic Front-end Developer: From Artisan to Expert
studiomohawk
10
2.1k
Guiding Through The JavaScript Frameworks
studiomohawk
8
1.2k
CSSI: CSS Investigation
studiomohawk
21
9.8k
Performance in CSS
studiomohawk
5
400
Refactoring: What, Why and When
studiomohawk
5
330
Refactoring CSS
studiomohawk
9
610
Leveling Up Your Front-end skills
studiomohawk
6
1.5k
A Recipe for Modern Mobile Front-end Development
studiomohawk
16
5.7k
Other Decks in Programming
See All in Programming
Liberating Ruby's Parser from Lexer Hacks
ydah
2
1.9k
Oxlintとeslint-plugin-react-hooks 明日から始められそう?
t6adev
0
280
「話せることがない」を乗り越える 〜日常業務から登壇テーマをつくる思考法〜
shoheimitani
4
840
書籍「ユーザーストーリーマッピング」が私のバイブル
asumikam
4
390
How We Benchmarked Quarkus: Patterns and anti-patterns
hollycummins
1
150
Claude Codeをカスタムして自分だけのClaude Codeを作ろう
terisuke
0
140
クラウドネイティブなエンジニアに向ける Raycastの魅力と実際の活用事例
nealle
2
210
事業会社でのセキュリティ長期インターンについて
masachikaura
0
260
ふりがな Deep Dive try! Swift Tokyo 2026
watura
0
230
第3木曜LT会 #28
tinykitten
PRO
0
110
ドメインイベントでビジネスロジックを解きほぐす #phpcon_odawara
kajitack
3
790
レガシーPHP転生 〜父がドメインエキスパートだったのでDDD+Claude Codeでチート開発します〜
panda_program
0
1k
Featured
See All Featured
Leo the Paperboy
mayatellez
7
1.7k
A brief & incomplete history of UX Design for the World Wide Web: 1989–2019
jct
1
360
Darren the Foodie - Storyboard
khoart
PRO
3
3.3k
Six Lessons from altMBA
skipperchong
29
4.2k
Faster Mobile Websites
deanohume
310
31k
Joys of Absence: A Defence of Solitary Play
codingconduct
1
350
Context Engineering - Making Every Token Count
addyosmani
9
840
Building Adaptive Systems
keathley
44
3k
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
inesmontani
PRO
3
3.4k
The Cult of Friendly URLs
andyhume
79
6.8k
Neural Spatial Audio Processing for Sound Field Analysis and Control
skoyamalab
0
270
Designing for humans not robots
tammielis
254
26k
Transcript
by Yuya Saito from Rich Media 2015.6.27 @ Remixing #remixingdev
All About DevTools It's
Yuya Saito UX Engineer at Rich Media O
frontendweekly.tokyo frontendweekly.tokyo 'SPOUFOE8FFLMZɺ ຖिϑϩϯτΤϯυ։ൃʹؔ࿈͢Δ هࣄɺνϡʔτϦΞϧɺಈըεϥΠυͳͲΛɺ ΩϡϨʔγϣϯͯ͠ϝʔϧͰ͓ಧ͚͠·͢ɻ
Setup 彊⪒
None
Google Chrome Canary by Google d.pr/15MoB
嫣傈،حفر٦ز ⚛遤؎ٝأز٦ٕ תח 㠨
None
Developer Tools experiments 剣⸬חׅ
chrome://flags/#enable-devtools-experiments
Settings 鏣㹀
developer chrome.com by Google d.pr/15JYp
d.pr/i/1ji0X
Experimental
穠圓 㠨 سًُؗٝزכ קר זְ
None
SHIFT * 6
What’s New with DevTools? DevToolsך剑倜堣腉
Animation Timeline
None
None
Frame Viewer in Timeline
None
None
Filmstrip in Network and Timeline
None
None
Blackboxing JavaScript Accessibility Inspection Promises Inspector
Working with Workspace Workspace⢪ְֿזׅ
Workspace? 0.
Get Ready 1.
None
None
Map Your Source 2.
None
None
LESS Sass Stylus?
Iterate! 3.
None
Editor in DevTools Tipsabout
1.⦼وؐأװؗ٦ن٦سד 㢌刿דֹ
2.وٕثؕ٦إ堣腉
Finally 剑䖓ח
“ As a web developer, learning the internals of browser
operations helps you make better decisions and know the justifications behind development best practices. — Paul Irish Paul Irish Paul Irish
“ ـٓؐؠⰻ鿇ך⫴ֹ㷕ע✲כ8FC涪罏ח הג״״ְ鍑寸遤ֲֿהծ ׃ג涪חֶֽكأزفؙٓذ؍أך 胜䖓ח֮呎䬿椚鍑ֿׅהחאזָկ — Paul Irish
Performance Matters!
None
Thank You! @cssradar Follow me