Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Refactoring Re-education

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
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
730
RubyConf China Welcome Slides
Avatar for Terry poshboytl
1
89
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
Kubernetesでセルフホストが簡単なNewSQLを求めて / Seeking a NewSQL Database That's Simple to Self-Host on Kubernetes
Avatar for nnaka2992 nnaka2992
0
120
CDIの誤解しがちな仕様とその対処TIPS
Avatar for futokiyo futokiyo
0
220
Unity6.3 AudioUpdate
Avatar for Cova8bitdots cova8bitdots
0
130
エージェント開発初心者の僕が エージェントを作った話と今後やりたいこと
Avatar for ta-hasunuma thasu0123
0
250
Rで始めるML・LLM活用入門
Avatar for wakama1994 wakamatsu_takumu
0
180
ポーリング処理廃止によるイベント駆動アーキテクチャへの移行
Avatar for Seitaro Fujigaki seitarof
3
1.1k
オブザーバビリティ駆動開発って実際どうなの？
Avatar for yohfee yohfee
3
850
AI Assistants for Your Angular Solutions
Avatar for Manfred Steyer manfredsteyer
PRO
0
140
ふつうのRubyist、ちいさなデバイス、大きな一年 / Ordinary Rubyists, Tiny Devices, Big Year
Avatar for chobishiba chobishiba
1
460
モジュラモノリスにおける境界をGoのinternalパッケージで守る
Avatar for magavel magavel
0
3.5k
AWS Infrastructure as Code の新機能 2025 総まとめ 〜SA 4人による怒涛のデモ祭り〜
Avatar for Kenji Kono konokenj
10
3.4k
「やめとこ」がなくなった — 1月にZennを始めて22本書いた AI共創開発のリアル
Avatar for atani atani14
0
390

Featured

See All Featured
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
463
34k
Visual Storytelling: How to be a Superhuman Communicator
Avatar for David Neal reverentgeek
2
470
Code Review Best Practice
Avatar for Trisha Gee trishagee
74
20k
A brief & incomplete history of 
UX Design for the World Wide Web: 1989–2019
Avatar for Jason CranfordTeague jct
1
320
Git: the NoSQL Database
Avatar for Brandon Keepers bkeepers
PRO
432
66k
B2B Lead Gen: Tactics, Traps & Triumph
Avatar for Sophie Logan marketingsoph
0
76
Collaborative Software Design: How to facilitate domain modelling decisions
Avatar for Kenny Baas-Schwegler baasie
0
160
How STYLIGHT went responsive
Avatar for nonsquared nonsquared
100
6k
RailsConf 2023
Avatar for Aaron Patterson tenderlove
30
1.4k
Distributed Sagas: A Protocol for Coordinating Microservices
Avatar for Caitie McCaffrey caitiem20
333
22k
Max Prin - Stacking Signals: How International SEO Comes Together (And Falls Apart)
Avatar for Tech SEO Connect techseoconnect
PRO
0
120
Bootstrapping a Software Product
Avatar for Garrett Dimon garrettdimon
PRO
307
120k

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!!