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

LigthingTalk: Sinatra + Hpricot

Avatar for Duke Duke
September 18, 2010
Programming
97
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
100
Lightning Talk: Testes em Javascript
Avatar for Duke dukex
0
130
Lightning Talk: Fluxo (básico) Ember 1.x.x
Avatar for Duke dukex
0
150
Concorrência em GO
Avatar for Duke dukex
0
82
Meetup Go - Como construi o uhuraapp.com
Avatar for Duke dukex
4
730
Realtime - Usando o MeteorJS
Avatar for Duke dukex
3
650
Como fazer API melhor que o governo?
Avatar for Duke dukex
1
750
Raspagem de Dados com Ruby
Avatar for Duke dukex
1
1k
Grid System com Amor
Avatar for Duke dukex
0
760

Other Decks in Programming

See All in Programming
KotlinConf Extended South Korea 2026 Keynote
Avatar for HyunWoo Lee l2hyunwoo
0
120
30年振りにコンパイラの定数整数除算を改善した
Avatar for herumi herumi
9
4.3k
関東Kaggler会_NVIDIA_Nemotron_コンペ_振り返り
Avatar for rick rick_ds
0
730
夏だ！祭りだ！祭りとはドメインモデリングでは？
Avatar for ryugen04 ryugen04
0
440
言葉の格闘技のススメ～紙とペンと言葉から始める、キャリアの描き方～
Avatar for 進捗ゼミ progresscicada
2
190
業務時間外もAIに働いてもらう話
Avatar for taki colorful12
2
8.6k
ALB ログから Trace を気合で繋げる技術
Avatar for Hayato Kawai fohte
7
770
片田舎のおっさん、 Swift Buildのダイアモンド問題解決の不具合修正PRを出すが、解決方法がキャッシュをしないようにすることであり、ビルド時間が伸びると言われてマージされないので高速化もする/swiftbuild
Avatar for yimajo yimajo
0
310
AI時代に学ぶ 好きなルール 嫌いなルール Linter編
Avatar for Shota Nemoto shorty5121
0
200
Deep dive into the select statement (GopherCon UK)
Avatar for Jesús Espino jespino
0
150
ソフトウェアラスタライザ
Avatar for Fadis fadis
1
720
in-process GraphQL のすすめ #ginzajs
Avatar for izumin5210 izumin5210
4
1.5k

Featured

See All Featured
DBのスキルで生き残る技術 - AI時代におけるテーブル設計の勘所
Avatar for soudai sone soudai
PRO
68
57k
コードの90%をAIが書く世界で何が待っているのか / What awaits us in a world where 90% of the code is written by AI
Avatar for r-kagaya rkaga
63
45k
Writing Fast Ruby
Avatar for Erik Berlin sferik
630
63k
Between Models and Reality
Avatar for mayunak mayunak
4
410
Navigating the Design Leadership Dip - Product Design Week Design Leaders+ Conference 2024
Avatar for Andy Polaine apolaine
2
410
Scaling GitHub
Avatar for Zach Holman holman
464
140k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
Avatar for mongodb mongodb
49
10k
The MySQL Ecosystem @ GitHub 2015
Avatar for Sam Lambert samlambert
251
13k
A better future with KSS
Avatar for Kyle Neath kneath
240
18k
Practical Orchestrator
Avatar for Shlomi Noach shlominoach
191
12k
30 Presentation Tips
Avatar for Ian Lurie portentint
PRO
1
380
Un-Boring Meetings
Avatar for Sebastian Deterding codingconduct
0
400

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!