$30 off During Our Annual Pro Sale. View Details »

The Art of Debugging

Remy Sharp
October 11, 2015
Technology
2
1.9k

The Art of Debugging

The slides for my "Art of Debugging" talk at Fronteers 2015. The slides themselves don't have much information, but I've written up the entire talk and included the live examples I included on my blog: https://remysharp.com/art-of-debugging

Remy Sharp

October 11, 2015
Tweet

More Decks by Remy Sharp

See All by Remy Sharp
Using a Modern Web to Recreate 1980s Horribly Slow & Loud Loading Screens
rem
0
76
Recreating the ZX Spectrum loader with Web APIs
rem
0
130
Living Standard
rem
1
180
State of the Gap
rem
1
680
EdgeConf - Progressive Enhancement
rem
0
170
Toxic Side of Free. Or: how I lost the love for my side project.
rem
0
600
Muddling my way through real time
rem
0
530
The Bits Behind JS Bin
rem
4
760
iframe: a less than useful look at the abuse the iframe takes
rem
8
1k

Other Decks in Technology

See All in Technology
エンタープライズSaaSへの挑戦〜顧客の事業を成長させるプロダクトマネジメントとは？〜 / pmconf2023
route06
2
260
CSSパフォーマンスに関する計測結果
poteboy
3
950
LLMを活用した爆速アウトプットのすゝめ / bakusoku-outputs-with-llm
yuya4
8
3.6k
The future is already here – Mastering the challenges of the coming years
ufried
0
220
開発生産性向上へのコミットについて理解してもらうためのスライドテンプレートを作った話
ouchi2501
0
110
エンジニア志望学生が"ブログの会社"に入社してみて思ったこと〜新卒目線のブログ戦略〜
oshanqq
1
480
eBPF for the rest of us - Golab 2023
fedepaol
0
280
プライベートプロダクト戦略 - フロントエンドカンファレンス沖縄 / private_product_frontend
rdlabo
3
2.4k
CloudNative_TrailMap_Study#2_20231114
tkhresk
1
110
Data-Centric AI - 関連する学術分野と実践例 -
kzykmyzw
4
1.5k
LangChainやるならPythonよりTypeScriptの方がいんじゃね？
optimisuke
0
200
新卒エンジニアでも技術的負債に向き合いたい！
smasato
1
1.7k

Featured

See All Featured
Stop Working from a Prison Cell
hatefulcrawdad
264
18k
Streamline your AJAX requests with AmplifyJS and jQuery
dougneiner
130
9.8k
Debugging Ruby Performance
tmm1
68
11k
Embracing the Ebb and Flow
colly
77
3.8k
Let's Do A Bunch of Simple Stuff to Make Websites Faster
chriscoyier
500
140k
How STYLIGHT went responsive
nonsquared
89
4.5k
The Language of Interfaces
destraynor
149
22k
Creatively Recalculating Your Daily Design Routine
revolveconf
208
11k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
12
1k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
113
17k
Optimizing for Happiness
mojombo
368
68k
Put a Button on it: Removing Barriers to Going Fast.
kastner
56
2.8k

Transcript

  1. Remy Sharp ● @rem ● remysharp.com
    The Art of Debugging

    View Slide

  2. Don’t

    View Slide

  3. Write

    View Slide

  4. Bugs

    View Slide

  5. View Slide

  6. Although…

    View Slide

  7. But…Remy,
    frameworks…?
    Disclaimer #1

    View Slide

  8. Sssh…I rarely 

    x-browser testing
    Disclaimer #2

    View Slide

  9. The art of
    debugging

    View Slide

  10. View Slide

  11. 1. Replicate

    View Slide

  12. 2. Isolate

    View Slide

  13. 3. Eliminate

    View Slide

  14. Art of debugging
    Replicate methodically
    Isolate carefully
    Eliminate entirely

    View Slide

  15. Art of debugging
    Replicate methodically
    Isolate carefully
    Eliminate entirely

    View Slide

  16. State

    View Slide

  17. Passive state

    View Slide

  18. Interactive state

    View Slide

  19. The stack

    View Slide

  20. Inside out
    vs
    Outside in

    View Slide

  21. Favs ❤

    View Slide

  22. There is no
    silver bullet.

    View Slide