The Knowledge Academy

Ruby Programming Course - Ruby Programming Language

The Knowledge Academy
A Cardiff (Wales)

4.526 
+IVA
*Prezzo Orientativo
Importo originale in GBP:
£ 3.995

Informazioni importanti

Tipologia Corso
Luogo Cardiff (Wales)
Durata 3
Inizio Scegli data
  • Corso
  • Cardiff (Wales)
  • Durata:
    3
  • Inizio:
    Scegli data
Descrizione

Delegate pack consisting of course notes and exercises Manual Experienced Instructor Refreshments

Strutture (1)
Dove e quando
Inizio Luogo
Scegli data
Cardiff
Castle Street, CF10 1SZ, Cardiff, Wales
Visualizza mappa
Inizio Scegli data
Luogo
Cardiff
Castle Street, CF10 1SZ, Cardiff, Wales
Visualizza mappa

Cosa impari in questo corso?

Object oriented training
Object-oriented training
IT
Materials
Global
Writing
Trainer
Programming
Programming
Programming

Programma

The Knowledge Academy Ruby Programming Course 3 day course covers the following topics:

Introduction

This Ruby Programming course is designed to provide candidates with the knowledge to develop and maintain Ruby Scripts.

Ruby is a high level Interpreted, Object Oriented, rapid development language deployed in many scenarios in the modern world.

Pre-Requisites

  • An understanding of programming is required, prior to attending this course.

Who Should Attend

  • Recommended for Programmers who need to write or maintain scripts in Ruby and projects based on Ruby.

Course Objectives

Upon completion of this course, candidates will learn to:

  • Declare variables and initialise them
  • Construct expressions with arithmetic, logical and relational operators
  • Use iterative type statements
  • Use conditional statements
  • Read/write files
  • Manipulate text using regular expression
  • Use and create Ruby Objects
  • Use built-in library functions

Course Content

This course covers the following:

Course Introduction
  • Administration and Course Materials
  • Course Structure and Agenda
  • Delegate and Trainer Introductions
Session 1: INTRODUCTION TO RUBY
  • What is Ruby
  • What is it used for
  • Installing Ruby?
  • Ruby Basics - objects, regular expressions, arrays, hashes, Object Orientation
Session 2: RUBY LANGUAGE ELEMENTS
  • Variables and constants
  • Operators
  • Assignments
  • Integer, float and string formats
  • Single and double quotes
  • Here documents
  • Labs
Session 3: CONTROL STRUCTURES
  • Blocks and if statement
  • Boolean and range operators
  • Conditionals - if, unless, case
  • Loops - while, for in, until
  • Break, next, retry and redo
  • Labs
Session 4: CLASSES AND OBJECTS
  • Objects, classes and methods
  • Constructors and attributes
  • Instance and class variables
  • Local and global variables
  • Class and object methods
  • Including external files - load and require
  • Labs
Session 5: INPUT AND OUTPUT IN RUBY
  • Opening and closing files
  • Reading from and writing to files
  • Labs
Session 6: ARRAYS AND HASHES IN RUBY
  • Arrays and hashes
  • Building an array
  • The %w shortcut
  • Nesting arrays
  • Hash keys
  • Literators
  • Labs
Session 7: OBJECT ORIENTATION
  • Inheritance
  • Base classes and subclasses
  • What's inherited
  • Overriding
  • Abstract classes
  • Polymorphism
  • Multiple Inheritances
  • Class structure
  • Visibility
  • Labs
Session 8: CLASSES AND OBJECT SCOPING
  • Public, private and protected visibility
  • Singletons and defs
  • Inheritance mixins
  • Destructors and garbage collection
  • Namespaces and modules
  • Hooks
  • Freezing objects
  • Labs
Session 9: OBJECT ORIENTATION TECHNIQUES
  • Clusters of classes
  • Programming and method standards
  • Formal Methods
  • Unified Modelling Language (UML)
  • Views
Session 10: STRINGS AND REGULAR EXPRESSIONS
  • Meta Characters
  • Anchors, literals, character groups and counts
  • Matching in Ruby
  • Modifiers i, o, x and m
  • Pattern matching variables
  • Labs
Session 11: SPECIAL VARIABLES AND PSEUDO-VARIABLES
  • ARGV and $0
  • Special variables
  • Environment variables
  • Pseudo-variables
  • Reserved words in Ruby
  • Labs
Session 12: EXCEPTIONS
  • Begin and end
  • Raise and rescue
  • Throw and catch
  • Labs

Ulteriori informazioni

  • Recommended for Programmers who need to write/maintain scripts in Ruby and projects based on Ruby
  • An understanding of programming is required, prior to attending this course
  • Candidates will be able to manipulate text using regular expression
  • GUARANTEED LOWEST PRICE IN THE INDUSTRY
  • Gain knowledge of Ruby to write, modify, maintain and understand Ruby Scripts
  • Courses delivered by world class Programming training instructors in luxury venues 
  • Ruby Programming includes material and manuals
  • Book Online  or Call 01344 203999 to speak to an Programming training advisor today