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

LigthingTalk: Sinatra + Hpricot

Avatar for Duke Duke
September 18, 2010
Programming
1
82

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
85
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
CSC305 Lecture 02
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
1
260
プロダクト開発をAI 1stに変革する〜SaaS is dead時代で生き残るために〜 / AI 1st Product Development
Avatar for Keisuke Kobayashi kobakei
0
490
ИИ-Агенты в каждый дом – Алексей Порядин, PythoNN
Avatar for Sobolev Nikita sobolevn
0
150
プログラミングどうやる？ ～テスト駆動開発から学ぶ達人の型～
Avatar for Atsushi Okui a_okui
0
190
After go func(): Goroutines Through a Beginner’s Eye
Avatar for Vaibhav Gupta 97vaibhav
0
230
AI Coding Meetup #3 - 導入セッション / ai-coding-meetup-3
Avatar for Masayuki Izumi izumin5210
0
590
WebエンジニアがSwiftをブラウザで動かすプレイグラウンドを作ってみた
Avatar for uutan1108 ohmori_yusuke
0
170
(Extension DC 2025) Actor境界を越える技術
Avatar for Himeshi teamhimeh
1
220
CSC509 Lecture 06
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
240
Model Pollution
Avatar for Henning Schwentner hschwentner
1
180
タスクの特性や不確実性に応じた最適な作業スタイルの選択（ペアプロ・モブプロ・ソロプロ）と実践 / Optimal Work Style Selection: Pair, Mob, or Solo Programming.
Avatar for yuki honyanya
3
140
非同期jobをtransaction内で 呼ぶなよ！絶対に呼ぶなよ！
Avatar for Yuto Urushima alstrocrack
0
520

Featured

See All Featured
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
5
180
Gamification - CAS2011
Avatar for David Bonilla davidbonilla
81
5.5k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
407
66k
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
462
33k
Become a Pro
Avatar for Speaker Deck speakerdeck
PRO
29
5.5k
What's in a price? How to price your products and services
Avatar for Michael Herold michaelherold
246
12k
Bash Introduction
Avatar for André Augusto Costa Santos 62gerente
615
210k
Automating Front-end Workflow
Avatar for Addy Osmani addyosmani
1371
200k
GraphQLの誤解/rethinking-graphql
Avatar for sonatard sonatard
73
11k
Agile that works and the tools we love
Avatar for Rasmus Luckow-Nielsen rasmusluckow
331
21k
The Pragmatic Product Professional
Avatar for Laura Van Doore lauravandoore
36
6.9k
Distributed Sagas: A Protocol for Coordinating Microservices
Avatar for Caitie McCaffrey caitiem20
333
22k

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!