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Ruby on Rails Class intro

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Introduction to Ruby on Rails Class

Technology
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RUBY ON RAILS AN INTRODUCTION TO RAILS 3
WHAT YOU WILL LEARN • Ruby: the language • Core Syntax • Fundamentals used in Rails • Rails: the web framework • Core classes • Common Patterns (and anti-patterns) • Enough to be dangerous
HOW YOU WILL LEARN • Exploration: experiment, play • Test-Driven Development (TDD) • Initially as a learning methodology • Later as a development methodology • Ask questions • Learn to find your own answers
CLASS STRUCTURE • Conceptual Overview • Live Coding Demonstrations • In-class coding
RUBY ON RAILS HISTORY • Ruby on Rails was extracted from 37signals’ Basecamp by David Heinemeier Hansson (DHH) • July 2004: first released as open source • Feb 2005: first external commit rights • Oct 2007: ships with Mac OS X v10.5 "Leopard”
RAILS PHILOSOPHY • Opinionated • Convention over configuration • DRY (Don't Repeat Yourself) • less code means it's easier to maintain & modify • Test Driven Development (TDD) • Minimal code - maximal effect
QUESTIONS?

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Ruby on Rails Class intro

  • 1. RUBY ON RAILS AN INTRODUCTION TO RAILS 3
  • 2. WHAT YOU WILL LEARN • Ruby: the language • Core Syntax • Fundamentals used in Rails • Rails: the web framework • Core classes • Common Patterns (and anti-patterns) • Enough to be dangerous
  • 3. HOW YOU WILL LEARN • Exploration: experiment, play • Test-Driven Development (TDD) • Initially as a learning methodology • Later as a development methodology • Ask questions • Learn to find your own answers
  • 4. CLASS STRUCTURE • Conceptual Overview • Live Coding Demonstrations • In-class coding
  • 5. RUBY ON RAILS HISTORY • Ruby on Rails was extracted from 37signals’ Basecamp by David Heinemeier Hansson (DHH) • July 2004: first released as open source • Feb 2005: first external commit rights • Oct 2007: ships with Mac OS X v10.5 "Leopard”
  • 6. RAILS PHILOSOPHY • Opinionated • Convention over configuration • DRY (Don't Repeat Yourself) • less code means it's easier to maintain & modify • Test Driven Development (TDD) • Minimal code - maximal effect

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