Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
about-5xruby
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
高見龍
October 19, 2018
Business
330
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
about-5xruby
關於五倍紅寶石
高見龍
October 19, 2018
More Decks by 高見龍
See All by 高見龍
宅宅自以為的浪漫:跟 AI 一起為自己辦的研討會寫一個售票系統
eddie
0
670
自己的售票系統自己做!
eddie
0
710
AI Agent 時代的開發者生存指南
eddie
4
2.9k
print("Hello, World")
eddie
2
700
為你自己學 Python - 冷知識篇
eddie
1
520
為你自己學 Python
eddie
0
820
Generative AI 年會小聚 - AI 教我寫程式
eddie
0
270
讓數據說話:用 Python、Prometheus 和 Grafana 講故事
eddie
0
820
AI 時代的程式語言學習法
eddie
0
320
Other Decks in Business
See All in Business
エスキュービズム 会社紹介資料
human_resources
2
27k
コーポレートストーリー(新規投資家様向け会社説明資料)
gatechnologies
2
21k
採用ピッチ資料(2026年8月版)|ナカソネ住設株式会社
nakasonejusetsu
0
180
会社紹介資料/Idein株式会社
ideininc
0
1.2k
ラス恋カンパニーデック_260907
laskoi
0
750
【DearOne】Dear Newest Member
hrm
3
20k
ログラス会社紹介資料 / Loglass Company Deck
loglass2019
20
580k
GREAT WORKS Culture Deck
greatworks
0
370
Hubble Behavior Principles
hubbleinc
0
360
「仕訳」から「取引」へ(fAD2026)
shunsuke_takeuchi
PRO
0
1.4k
PMよ、エゴイストになれ!
suh1101
0
260
株式会社アシスト_会社紹介資料
ashisuto_career
3
190k
Featured
See All Featured
Rebuilding a faster, lazier Slack
samanthasiow
85
9.7k
Prompt Engineering for Job Search
mfonobong
0
470
My Coaching Mixtape
mlcsv
0
330
brightonSEO & MeasureFest 2025 - Winning Strategies for Black Friday CRO & PPC - Christian Goodrich
cargoodrich
3
860
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
25
2.1k
Bootstrapping a Software Product
garrettdimon
PRO
306
120k
The Cost Of JavaScript in 2023
addyosmani
55
10k
Music & Morning Musume
bryan
48
7.4k
Leadership Guide Workshop - DevTernity 2021
reverentgeek
1
380
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4.6k
Optimising Largest Contentful Paint
csswizardry
37
4k
AI: The stuff that nobody shows you
jnunemaker
PRO
10
1.1k
Transcript
None
a.k.a Eddie 愛現! 喜歡冷門的玩具 Ruby/Rails/iOS app 開發者、講師 Ruby 技術推廣、教育、諮詢 台灣、日本等國內外
Ruby 技術研討會講者 目前於五倍紅寶石擔任紅寶石鑑定商職務 部落格:https://kaochenlong.com 高見龍 photo by Eddie @eddiekao
None
五倍紅寶⽯石 http://5xruby.tw/
五倍紅寶⽯石 https://5xruby.tw/
五倍紅寶⽯石 https://5xruby.tw/
五倍紅寶⽯石 https://5xruby.tw/
五倍紅寶⽯石 https://5xruby.tw/
None
What we do!
Work hard, play hard!
None
None
None
None
photo by SilentMode
None
None
None
None
None
None
None
None
None
“Learn Ruby, now!”
None
None
None
None
None
None
None
Why Ruby?
Interesting Ruby Syntax
class Fish; end def some_thing puts " " * 5
if some_thing.is_a? Fish end = Fish.new
class Fish; end class Chicken; end def some_thing case some_thing
when Fish puts " " when Chicken puts " " end end = Fish.new = Chicken.new
We Support Ruby Community!
Ruby Eco System
photo by othree Taipei.rb
Rails Girls Taipei
Rails Girls Taipei
http://rubyconf.tw/ RubyConf Taiwan
None
RubyConf Taiwan
Ruby 默默會
以上です。