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
From Rails to Node.js + Backbone: The Rewrite o...
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Hsiao-Ting Yu
May 18, 2013
Technology
2
210
From Rails to Node.js + Backbone: The Rewrite of TouchLimit
JSDC.tw 2013 Lightning Talks.
Hsiao-Ting Yu
May 18, 2013
Tweet
Share
More Decks by Hsiao-Ting Yu
See All by Hsiao-Ting Yu
有人用了更頭大: OpenStreetMap 的社群營運挑戰
littlebtc
0
79
COSCUP 17 Lightning Talk
littlebtc
0
200
[COSCUP 2014] Take Back the Map to People: When OpenStreetMap Meets Taiwan Social Issues
littlebtc
0
230
[SOTM.TW 2013] The mapping status of bus lines in Taiwan
littlebtc
0
230
(Mobile) App and Open Source: Kamigami Client on Various Platforms
littlebtc
0
500
Mobile Web Issues: Limitation and Experience
littlebtc
1
290
Other Decks in Technology
See All in Technology
GCASアップデート(202510-202601)
techniczna
0
210
Werner Vogelsが14年間 問い続けてきたこと
yusukeshimizu
2
260
Sansan Engineering Unit 紹介資料
sansan33
PRO
1
3.8k
IaaS/SaaS管理における SREの実践 - SRE Kaigi 2026
bbqallstars
0
490
Contract One Engineering Unit 紹介資料
sansan33
PRO
0
13k
3分でわかる!新機能 AWS Transform custom
sato4mi
1
270
Databricks Free Edition講座 データサイエンス編
taka_aki
0
250
書籍執筆での生成AIの活用
sat
PRO
1
230
日本語テキストと音楽の対照学習の技術とその応用
lycorptech_jp
PRO
1
370
DEVCON 14 Report at AAMSX RU65: V9968, MSX0tab5, MSXDIY etc
mcd500
0
230
ゼロから始めたFindy初のモバイルアプリ開発
grandbig
2
530
VRTと真面目に向き合う
hiragram
1
510
Featured
See All Featured
What does AI have to do with Human Rights?
axbom
PRO
0
2k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
666
130k
Bootstrapping a Software Product
garrettdimon
PRO
307
120k
Sam Torres - BigQuery for SEOs
techseoconnect
PRO
0
170
Prompt Engineering for Job Search
mfonobong
0
150
Code Reviewing Like a Champion
maltzj
527
40k
Ruling the World: When Life Gets Gamed
codingconduct
0
130
Navigating the moral maze — ethical principles for Al-driven product design
skipperchong
2
240
Into the Great Unknown - MozCon
thekraken
40
2.2k
Stewardship and Sustainability of Urban and Community Forests
pwiseman
0
110
Skip the Path - Find Your Career Trail
mkilby
0
51
How to audit for AI Accessibility on your Front & Back End
davetheseo
0
150
Transcript
從 Rails 到 Node + Backbone: TouchLimit 砍掉重練之路 Littlebtc /
笨笨的⼩小B
http://www.briareus.tw/ -> My Job
http://moztw.org/ -> I contributed to
http://zh-tw.twitch.tv/kevin51202 Jubeat 台灣全國⼤大會決賽
TouchLimit 紀錄、分析成績的⼯工具
None
2011: Rails + Resque MongoDB + Redis
遊戲⼀一年改版⼀一次
砍掉重練 MongoDB 不盡理想 Rails 有點肥 Rails Web MongoDB Redis Resque
worker
PostgreSQL 猛 Node.js 潮 “AJAX” rocks PostgreSQL Redis 砍掉重練 Node.js
Express Node.js Kue Backbone.js medicalwei -> littlebtc
分開開發 做好合起來
克服萬難
World of async -> Chain the promises! when(initializeWork({ "id": id,
...} )) .then(getPreviousRecord) .then(getBasicData) .then(getMusicData) .then(handleData, handleError) littlebtc
PostgreSQL Array -> pg 9.2 有 JSON,硬幹 littlebtc
iconv -> JSDOM 遇到 SHIFT-JIS 和 CP932 不⼀一樣的問題 爛了⼀一個星期才發現 orz
littlebtc
樂曲會不定時增減 需要對應⽅方式 littlebtc
⽇日本 VPS 1G Mem worker: iconv + JSDOM 佔⽤用太多 Memory
worker express Server Load 不重,所以還 OK V8 GC 未妥善設定可能是主因
Backbone 很強⼤大 但也很難寫 medicalwei
RWD: 聽起來很美好 做起來累死你 medicalwei
Android 和 iOS 瀏覽器有超多 Bug medicalwei
None
None
http://touchlim.it/ :)