Lock in $30 Savings on PRO—Offer Ends Soon! ⏳
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
From Rails to Node.js + Backbone: The Rewrite o...
Search
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
77
COSCUP 17 Lightning Talk
littlebtc
0
190
[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
490
Mobile Web Issues: Limitation and Experience
littlebtc
1
290
Other Decks in Technology
See All in Technology
ExpoのインダストリーブースでみたAWSが見せる製造業の未来
hamadakoji
0
150
AI-DLCを現場にインストールしてみた:プロトタイプ開発で分かったこと・やめたこと
recruitengineers
PRO
2
160
AI駆動開発の実践とその未来
eltociear
0
170
AWSを使う上で最低限知っておきたいセキュリティ研修を社内で実施した話 ~みんなでやるセキュリティ~
maimyyym
2
1.7k
品質のための共通認識
kakehashi
PRO
4
330
生成AIを利用するだけでなく、投資できる組織へ / Becoming an Organization That Invests in GenAI
kaminashi
0
110
打 造 A I 驅 動 的 G i t H u b ⾃ 動 化 ⼯ 作 流 程
appleboy
0
360
まだ間に合う! Agentic AI on AWSの現在地をやさしく一挙おさらい
minorun365
5
310
Haskell を武器にして挑む競技プログラミング ─ 操作的思考から意味モデル思考へ
naoya
6
1.6k
因果AIへの招待
sshimizu2006
0
990
re:Invent2025 3つの Frontier Agents を紹介 / introducing-3-frontier-agents
tomoki10
0
240
AI時代のワークフロー設計〜Durable Functions / Step Functions / Strands Agents を添えて〜
yakumo
1
190
Featured
See All Featured
How To Stay Up To Date on Web Technology
chriscoyier
791
250k
Thoughts on Productivity
jonyablonski
73
5k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
46
2.6k
BBQ
matthewcrist
89
9.9k
The Pragmatic Product Professional
lauravandoore
37
7.1k
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
333
22k
What's in a price? How to price your products and services
michaelherold
246
13k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
17k
How to Ace a Technical Interview
jacobian
281
24k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.6k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
2.8k
Navigating Team Friction
lara
191
16k
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/ :)