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Ruby on Rails
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Ruby on Rails

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A presentation gave at ForumIT 2008, Braila, Romania.

A presentation gave at ForumIT 2008, Braila, Romania.

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Transcript

  • 1. Ruby on Rails Mihai Anca
  • 2. Ruby Limbaj dinamic Orientat pe obiecte Scris în 1993 de Yukihiro Matsumoto Mai multe implementări: MRI, YARV, JRuby, IronRuby, MacRuby >> 1 + 2 >> 2.times do => 3 ?> puts “Hello” >> “Hello ForumIT”.length ?> end => 13 Hello Hello
  • 3. Ruby on Rails Framework web Scris in Ruby Open source (MIT) Arhitectură MVC “Convention over Configuration” DRY (Don’t Repeat Yourself)
  • 4. MVC Model Reprezentarea informației Adaugă logică Bază de date, API, etc. View Transformă modelul într-o formă vizibilă Template HTML, RSS, Atom, XML, JSON Controller Procesează evenimente
  • 5. MVC în Rails Model Controller View
  • 6. Demo