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

LigthingTalk: Sinatra + Hpricot

Avatar for Duke Duke
September 18, 2010
Programming
87
1

LigthingTalk: Sinatra + Hpricot

Uma LigthingTalk no #GuruSP, um das minha primeiras apresetações

Avatar for Duke

Duke

September 18, 2010

More Decks by Duke

See All by Duke
Docker
Avatar for Duke dukex
0
98
Lightning Talk: Testes em Javascript
Avatar for Duke dukex
0
130
Lightning Talk: Fluxo (básico) Ember 1.x.x
Avatar for Duke dukex
0
130
Concorrência em GO
Avatar for Duke dukex
0
57
Meetup Go - Como construi o uhuraapp.com
Avatar for Duke dukex
4
710
Realtime - Usando o MeteorJS
Avatar for Duke dukex
3
630
Como fazer API melhor que o governo?
Avatar for Duke dukex
1
730
Raspagem de Dados com Ruby
Avatar for Duke dukex
1
980
Grid System com Amor
Avatar for Duke dukex
0
740

Other Decks in Programming

See All in Programming
Feature Toggle は捨てやすく使おう
Avatar for gennei gennei
0
570
Cache-moi si tu peux : patterns et pièges du cache en production - Devoxx France 2026 - Conférence
Avatar for Sébastien LECACHEUR slecache
0
180
感情を設計する
Avatar for nakamichi ichimichi
5
1.4k
UIの境界線をデザインする | React Tokyo #15 メイントーク
Avatar for SASAPIYO sasagar
2
290
Getting more out of Maven
Avatar for Marit van Dijk mlvandijk
0
110
アーキテクチャモダナイゼーションとは何か
Avatar for nwiizo nwiizo
17
5k
Claude Codeをカスタムして自分だけのClaude Codeを作ろう
Avatar for Terisuke terisuke
0
120
How We Benchmarked Quarkus: Patterns and anti-patterns
Avatar for Holly Cummins hollycummins
1
110
Kubernetes上でAgentを動かすための最新動向と押さえるべき概念まとめ
Avatar for Sota Makino sotamaki0421
3
490
ハーネスエンジニアリングにどう向き合うか 〜ルールファイルを超えて開発プロセスを設計する〜 / How to approach harness engineering
Avatar for r-kagaya rkaga
19
7.5k
「話せることがない」を乗り越える 〜日常業務から登壇テーマをつくる思考法〜
Avatar for ShoheiMitani shoheimitani
4
760
PHP で mp3 プレイヤーを実装しよう
Avatar for memory m3m0r7
PRO
0
260

Featured

See All Featured
技術選定の審美眼（2025年版） / Understanding the Spiral of Technologies 2025 edition
Avatar for Takuto Wada twada
PRO
118
110k
Automating Front-end Workflow
Avatar for Addy Osmani addyosmani
1370
200k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
11
880
I Don’t Have Time: Getting Over the Fear to Launch Your Podcast
Avatar for Joe Casabona jcasabona
34
2.7k
Mind Mapping
Avatar for Hélio Medeiros helmedeiros
PRO
1
150
A Guide to Academic Writing Using Generative AI - A Workshop
Avatar for Kenji Saito ks91
PRO
1
270
What’s in a name? Adding method to the madness
Avatar for The Alliance productmarketing
PRO
24
4k
svc-hook: hooking system calls on ARM64 by binary rewriting
Avatar for Akira Moroo retrage
2
210
The Art of Programming - Codeland 2020
Avatar for Erika Heidi erikaheidi
57
14k
Ecommerce SEO: The Keys for Success Now & Beyond - #SERPConf2024
Avatar for Aleyda Solis aleyda
1
1.9k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
Avatar for Eileen M. Uchitelle eileencodes
27
3.4k
Stop Working from a Prison Cell
Avatar for Chris Michel hatefulcrawdad
274
21k

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!