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

LigthingTalk: Sinatra + Hpricot

Avatar for Duke Duke
September 18, 2010
Programming
1
80

LigthingTalk: Sinatra + Hpricot

Uma LigthingTalk no #GuruSP, um das minha primeiras apresetações

Avatar for Duke

Duke

September 18, 2010
Tweet

More Decks by Duke

See All by Duke
Docker
Avatar for Duke dukex
0
83
Lightning Talk: Testes em Javascript
Avatar for Duke dukex
0
120
Lightning Talk: Fluxo (básico) Ember 1.x.x
Avatar for Duke dukex
0
120
Concorrência em GO
Avatar for Duke dukex
0
41
Meetup Go - Como construi o uhuraapp.com
Avatar for Duke dukex
4
690
Realtime - Usando o MeteorJS
Avatar for Duke dukex
3
610
Como fazer API melhor que o governo?
Avatar for Duke dukex
1
700
Raspagem de Dados com Ruby
Avatar for Duke dukex
1
950
Grid System com Amor
Avatar for Duke dukex
0
710

Other Decks in Programming

See All in Programming
QA x AIエコシステム段階構築作戦
Avatar for Osu osu
0
250
Understanding Kotlin Multiplatform
Avatar for HyunWoo Lee l2hyunwoo
0
250
DynamoDBは怖くない！〜テーブル設計の勘所とテスト戦略〜
Avatar for hiroto_0411 hyamazaki
0
190
管你要 trace 什麼、bpftrace 用下去就對了 — COSCUP 2025
Avatar for shunghsiyu shunghsiyu
0
330
Flutter로 Gemini와 MCP를 활용한 Agentic App 만들기 - 박제창 2025 I/O Extended Seoul
Avatar for JaiChangPark itsmedreamwalker
0
120
PHPカンファレンス関西2025　基調講演
Avatar for SUGIMOTO Kei sugimotokei
6
1.1k
抽象化という思考のツール - 理解と活用 - / Abstraction-as-a-Tool-for-Thinking
Avatar for shin1x1 shin1x1
1
950
技術的負債で信頼性が限界だったWordPress運用をShifterで完全復活させた話
Avatar for adachi.ryo rvirus0817
0
450
Vibe coding コードレビュー
Avatar for kinopee kinopeee
0
420
それ CLI フレームワークがなくてもできるよ / Building CLI Tools Without Frameworks
Avatar for Kuniwak orgachem
PRO
17
3.7k
あなたとJIT, 今すぐアセンブ ル
Avatar for monochrome sisshiki1969
0
490
令和最新版手のひらコンピュータ
Avatar for KOBA789 koba789
13
6.5k

Featured

See All Featured
Statistics for Hackers
Avatar for Jake VanderPlas jakevdp
799
220k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
Avatar for Vitaly Friedman smashingmag
251
21k
Code Reviewing Like a Champion
Avatar for maltzj maltzj
524
40k
Embracing the Ebb and Flow
Avatar for Simon Collison colly
86
4.8k
The Pragmatic Product Professional
Avatar for Laura Van Doore lauravandoore
36
6.8k
Gamification - CAS2011
Avatar for David Bonilla davidbonilla
81
5.4k
For a Future-Friendly Web
Avatar for Brad Frost brad_frost
179
9.9k
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
71
11k
Making Projects Easy
Avatar for Brett Harned brettharned
117
6.3k
StorybookのUI Testing Handbookを読んだ
Avatar for Shingo Yamazaki zakiyama
30
6k
The Straight Up "How To Draw Better" Workshop
Avatar for Dennis Kardys denniskardys
235
140k
Unsuck your backbone
Avatar for Amy Palamountain ammeep
671
58k

Transcript

  1. $ ruby app.rb Raspando dados com Sinatra e Hpricot

  2. { name: 'Emerson Vinicius', github: 'emersonvinicius ' }

  3. Sinatra

  4. require 'rubygems' require 'sinatra' get '/hi' do "Hello World!" end

  5. require 'rubygems' require 'sinatra' get '/hi' do "Hello World!" end

  6. require 'rubygems' require 'sinatra' get '/hi' do "Hello World!" end

  7. require 'rubygems' require 'sinatra' get '/hi' do "Hello World!" end

  8. Hpricot

  9. None

  10. require 'rubygems' require 'open-uri' require 'hpricot' url = 'http://br.weather.yahoo.com/brazil/sao-paulo/sao- paulo-455827/'

    tempo = Hpricot(open(url).read) (tempo/"[@id='yw-temp']").inner_text // 27°

  11. require 'rubygems' require 'open-uri' require 'hpricot' url = 'http://br.weather.yahoo.com/brazil/sao-paulo/sao- paulo-455827/'

    tempo = Hpricot(open(url).read) (tempo/"[@id='yw-temp']").inner_text // 27°

  12. require 'rubygems' require 'open-uri' require 'hpricot' url = 'http://br.weather.yahoo.com/brazil/sao-paulo/sao- paulo-455827/'

    tempo = Hpricot(open(url).read) (tempo/"[@id='yw-temp']").inner_text // 27°

  13. require 'rubygems' require 'open-uri' require 'hpricot' url = 'http://br.weather.yahoo.com/brazil/sao-paulo/sao- paulo-455827/'

    tempo = Hpricot(open(url).read) (tempo/"[@id='yw-temp']").inner_text // 27° #WIN

  14. O que fazer com isso?

  15. None
  16. None
  17. None
  18. None
  19. None
  20. None
  21. None

  22. { name: 'Emerson Vinicius', twitter: '@emersonvinicius', gtalk: 'duke.m16', github: 'emersonvinicius

    ' } Obrigado!