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

Refactoring Re-education

Avatar for Terry Terry
February 25, 2013
Programming
5
980

Refactoring Re-education

Summarize the work for refactoring Re-education project.

Avatar for Terry

Terry

February 25, 2013
Tweet

More Decks by Terry

See All by Terry
Building API For The REST of Us
Avatar for Terry poshboytl
8
720
RubyConf China Welcome Slides
Avatar for Terry poshboytl
1
86
Rails Girls Chengdu 2014
Avatar for Terry poshboytl
2
320
How we test our projects
Avatar for Terry poshboytl
29
1.9k

Other Decks in Programming

See All in Programming
0→1 フロントエンド開発 Tips🚀 #レバテックMeetup
Avatar for 弁護士ドットコム bengo4com
0
310
公共交通オープンデータ × モバイルUX 複雑な運行情報を 『直感』に変換する技術
Avatar for Tsubasa SEKIGUCHI tinykitten
PRO
0
160
從冷知識到漏洞，你不懂的 Web，駭客懂 - Huli @ WebConf Taiwan 2025
Avatar for Huli aszx87410
2
2.9k
SwiftUIで本格音ゲー実装してみた
Avatar for 蛋白（たんぱく・TANPACT） hypebeans
0
480
Kotlin Multiplatform Meetup - Compose Multiplatform 외부 의존성 아키텍처 설계부터 운영까지
Avatar for Suhyeon Kim wisemuji
0
110
Denoのセキュリティに関する仕組みの紹介 (toranoana.deno #23)
Avatar for uki00a uki00a
0
150
組み合わせ爆発にのまれない - 責務分割 x テスト
Avatar for HAL halhorn
1
160
Socio-Technical Evolution: Growing an Architecture and Its Organization for Fast Flow
Avatar for Chris Richardson cer
PRO
0
390
TestingOsaka6_Ozono
Avatar for O3(ozono) o3
0
170
脳の「省エネモード」をデバッグする ～System 1（直感）と System 2（論理）の切り替え～
Avatar for HideyukiKitao panda728
PRO
0
120
Jetpack XR SDKから紐解くAndroid XR開発と技術選定のヒント / about-androidxr-and-jetpack-xr-sdk
Avatar for にー兄さん drumath2237
1
180
Canon EOS R50 V と R5 Mark II 購入でみえてきた最近のデジイチ VR180 事情、そして VR180 静止画に活路を見出すまで
Avatar for kazuhiro hara karad
0
130

Featured

See All Featured
Put a Button on it: Removing Barriers to Going Fast.
Avatar for kastner kastner
60
4.1k
Getting science done with accelerated Python computing platforms
Avatar for Jacob Tomlinson jacobtomlinson
0
76
Bioeconomy Workshop: Dr. Julius Ecuru, Opportunities for a Bioeconomy in West Africa
Avatar for AKADEMIYA2063 akademiya2063
PRO
0
31
Marketing Yourself as an Engineer | Alaka | Gurzu
Avatar for Gurzu gurzu
0
89
Discover your Explorer Soul
Avatar for Emna emna__ayadi
2
1k
The Illustrated Guide to Node.js - THAT Conference 2024
Avatar for David Neal reverentgeek
0
210
Unsuck your backbone
Avatar for Amy Palamountain ammeep
671
58k
HDC tutorial
Avatar for Michiel Stock michielstock
0
260
Docker and Python
Avatar for Tania Allard trallard
47
3.7k
Leadership Guide Workshop - DevTernity 2021
Avatar for David Neal reverentgeek
0
160
AI: The stuff that nobody shows you
Avatar for John Nunemaker jnunemaker
PRO
1
7
Kristin Tynski - Automating Marketing Tasks With AI
Avatar for Tech SEO Connect techseoconnect
PRO
0
110

Transcript

  1. Refactoring re-education Terry Tai

  2. who am i

  3. 太檑

  4. Terry

  5. @poshboytl

  6. Co-founder of Pragmatic.ly

  7. None

  8. Creator of railscasts-china.com

  9. None

  10. What refactoring is

  11. Refactoring is improving the design of codes without changing it’s

    behaviour.

  12. How to begin

  13. Run tests

  14. How about if there is no test

  15. Write integration tests to protect the user heavier

  16. Unit tests might be change when doing refactor

  17. I choose Rspec/Capybara

  18. Code Conventions

  19. Use spaces instead of tabs

  20. None
  21. None

  22. Do not use unless ... else...

  23. None

  24. Don’t require things several times

  25. None

  26. Conventions might be different in different teams

  27. Code design

  28. None
  29. None

  30. Put filter method in private/protected

  31. None
  32. None

  33. Slim controllers Fat models

  34. None
  35. None
  36. None
  37. None
  38. None

  39. Refactor in your daily work

  40. Write tests

  41. It’s better if you do TDD

  42. Pair with your friends sometimes

  43. Almost never push codes to master straightly

  44. Create branch for every ticket

  45. Send Pull Request And do code review

  46. Make sure running tests before you push

  47. Treat every piece of your codes as open source codes

  48. About README • Explain why your code exists. • Tell

    people how to use it • Declare copyright and licensing • Describe how to conribute

  49. Keep Rocking!!