Ruby on Rails Training in Bangalore Classroom, Online

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Course details:
Course Code : MYT962
Course Name :Ruby on Rails
Course duration: Fast track – 4 weeks
Regular weekdays – 6 weeks
Week End – 8 weeks
Training mode:
instructor led class training | Live virtual training
Contact: +91 90191 91856
Email:info@mytectra.com
Web: www.mytectra.com

An Introduction To Ruby
 What is Ruby
 Installing Ruby
 Executing Ruby Code
 Getting Help
 Dynamic Types
 Ruby Reserved Words
 Naming Conventions
 Comments
Standard Ruby Data Types
 Numbers
 Strings
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 Simple Input and Output
 Converting String Input
 Regular Expressions
 Time Methods
Language Component
 The if Statement
 The case Construct
 Loops
 Iterators
 Numeric Iterators
 String Iterators
 Methods
 Odds and Ends

Collections
 Arrays
 Array Operator Methods
 Array Equality Operator
 Arrays as Stacks and Queues
 Higher Dimensional Arrays
 Other Useful Arrays Methods
 Command Line Arguments4
 Hashes
 Common Hash Methods
 Sorting Hashes
 Iteratorswith Arrays and H

 Sorting Hashes
 Iteratorswith Arrays and H
 Arrays and Methods
 Hashes and Methods
 Named Parameters
 Symbols
 Procs
 Closures
Classes
 Objects
 Brief History of OOP
 OOP Vocabulary
 Creating a New Class

 Using Objects
 Defining Operator Methods
 Inheritance
 Ancestor
 self
 Access Levels -public
 Access Levels –private
 Access Levels -protected
 Access Levels -Specification
 Class Data and Class Methods
 Adding Methods to Classes and Objects
 Special Global Variables
 Scope of Variables
 Built-in Classes

 The Math Class
 The NilClass Class
 TrueClass and FalseClass
 Built-in Class Hierarchy
Input And Output
 Introduction
 Reading from the Standard Input
 Reading a Character at a Time
 Writing to the Standard Output
 Reading and Writing Disk Files
 Reading Files Using Iterators
 I/O With Command Line Commands
 Seeking About Files

 tell
 Capturing Data About Files
 Processing Directories
Exceptions
 Introduction
 Exception Hierarchy
 Handling Exceptions
 Multiple Rescue Clauses
 Exceptions are Classes
 ensure
 retry
 raise
 Creating Your Own Exceptions
 catchandthrow

Modules
 Introduction
 Using Core Ruby Classes
 Ruby Standard Library
 require
 Search Path
 File Organization
 load
 Modules
 include
 Mixins
 Using theComparableModule
 Collection Classes
 yield

 Using the Enumerable Module
 include
 Mixins
 Using theComparableModule
 Collection Classes
 yield
 Using the Enumerable Module
Odds And Ends
 Ruby Conventions
 Bit Manipulation
 Substituting
 Marshalling
 Reflection
 grep

 Classes are Objects
 Aliasing
 Testing
 Test::Unit::TestCase
 Testing Your Own Classes
 Freezing Objects
An Overview Of Ruby On Rails
 What is Ruby on Rails?
 Overview of Rails Components
 Installing Rails
 A Simple Rails Application
 Starting the Rails Server

 Static Pages Within a Rails Application
 The Structureof a Rails Application
 Generating a Controller
 Rendering the View
 Adding a Static Page
 Dynamic Pages with Embedded Ruby
 Using the render Method
 Using the link_to Method
Rails And HTML Forms
 A Basic HTML Form
 Processing an HTML Form
 Working With Form Data
 Other Form Elements
 Form Tag Helpers

Data Bases And Rails
 Review of the MVC Architecture
 Entities and Relationships
 Databases and Models
 Rails Database Conventions
 Adding a Model
 Database Migrations
 The Rails Database Console
 Creatinga Rails View of a DatabaseTable
 Scaffolding
 RESTful Routes and Resources

Form Helpersand Validation
 Introduction
 Form Helpers and form_for
 Processing Form Helpers
 From Form to Database
 Redirection
 Data Validation
 Validation Helpers
 The presence Validator
 The numericality Validator
 The uniqueness Validator

 The length Validator
 The form at Validator
 Custom Validation Methods
 The errors Object
 Displaying Validation Errors in the View
Associations In Rails
 has one association
 belongs_to
 has_many association
 has_many:through
 habtm

Filters&Callbacks15
 what is filters?
 Different types of filters
 what is callbacks?
 different types of callbacks
Adding Style To An Application
 Styling
 Rails and Sass
 Cascading Style Sheets

Sample Application
 Introduction
 Registering Users
 The Register Action
 The flash Hash
 Validating the Registration
 Logging in
 Logging Out
 Protected Pages
 Filters

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