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Ruby Programming

Impartica IT Training

Course

In London ()

£ 595 + VAT

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Description

  • Type

    Course

  • Duration

    2 Days

Delegates will learn how to develop code which is elegant and maintainable. You will explore how to write solid object orientated code using best practices. Suitable for: The course is suitable for anyone who has experience with programming in a language such as PHP, Java, C#, VB, Pascal or C.

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Course programme

This course introduces delegates to the Ruby programming language, which is the basis of the RubyOnRails web development framework that has taken the web development world by storm.

Delegates will learn how to develop code which is elegant and maintainable. You will explore how to write solid object orientated code using best practices.

We will use live coding sessions, participatory discussion and practical examples to collectively explore Ruby.

The course is suitable for anyone who has experience with programming in a language such as PHP, Java, C#, VB, Pascal or C.

This course is delivered in conjunction with Interkonect - leading RubyOnRails practitioners who develop software that enables people and teams to get work done by providing tailoured Business Websites and Software.

Detailed course contents= Getting Aquainted with Ruby =Software & Tools

  • Installing Ruby
  • Installing libraries
  • IDE or Text Editor?

    • Introduction

  • What is Ruby?
  • IRB (Interactive Ruby)
  • Strings
  • Symbols
  • Blocks
  • Arrays
  • Hashes
  • Boolean and nil
  • Ruby Coding Standards

    • Control Flow

  • Conditionals with if and case
  • Looping with while, for and friends
  • Error Handling and Exceptions

    • Object Orientation

  • Object Instances
  • Class construction
  • The Inheritance Chain
  • Object State and Persistence

    • Attributes

  • Local & Instance Variables
  • Getting & Setting Attributes

    • Modules & Classes

  • Open Class Definitions
  • Adding Behaviour with Mixins
  • Modules or Inheritance?
  • Modules In Practice

    • = Ruby in practice =The Core Library In Depth

  • Strings
  • Numbers
  • Times & Dates

    • Collections & Enumerable

  • The Array, Hash, Range & Set Classes
  • Code Blocks & Iteration
  • Filtering & Processing Collections

    • Files and IO

  • Reading and Writing files
  • Interacting with the File System
  • Configuration with YAML
  • Templating with Erb

    • Metaprogramming & Dynamic Ruby

  • What is Metaprogramming?
  • "Method Missing" Techniques
  • What are (Domain Specific Languages) DSL’s?
  • A look at Sinatra & Rake DSLs
  • On-the-fly Code Generation
  • Examples & Techniques

    • Interpreters & Virtual Machines

  • An evaluation of the options
  • Ruby 1.9 New Features
  • The future for Ruby...

    • See related categories

    Ruby Programming

    £ 595 + VAT

    The best Other programming courses

    See all

    See all