Ruby on Rails Training in Chennai

Training in Chennai offers best Ruby on Rails Training in Chennai with most experienced professionals. We aware of industry needs and we are offering Ruby on Rails Training in Chennai in more practical way. Our team of Ruby on Rails trainers offers Ruby on Rails in Classroom training, Ruby on Rails Online Training and Ruby on Rails Corporate Training services. We framed our syllabus to match with the real world requirements for both beginner level to advanced level. Our training will be handled in either weekday or weekend’s program depends on participant’s requirement.

With our Ruby on Rails Training in Chennai you’ll learn the basic concepts of OOPS though Ruby is a pure object oriented language and you will also get a good exposure in working with ubuntu OS, though linux is a good supporting platform for Ruby on Rails.

We are the best Training Institute offers certification oriented Ruby on Rails Training in Chennai. Our Ruby on Rails Training Course Fees is very moderate compared to others.

Introduction

• What is Ruby
• Why ruby
• General purpose of ruby
• Brief History of Ruby
• Where does ruby get its ideas
• Ruby Installation with RVM
• Creating a basic script in ruby

RVM (ruby version manager)

• Rvm installation
• Rvm commands
• Rvm Usage

Working in Linux (Ubuntu) Platform

• Basic Linux commands
• File/Directory Permissions
• Changing access rights
• Text Editors used for ROR

Ruby Operators & Ruby Shell

• IRB – Ruby Shell
• Working with Ruby operators and expressions
• Numeric Methods
• Rand and Ranges
• Strings, Escaping, Interpolation
• String methods
• Dates and Times

Ruby Datatypes & Variables

• Ruby Datatypes
• Numbers, Boolean, Strings, Arrays, Hashes, Symbols.
• Types of Variables(Global, Instance, Class, Local, Constant, Pseudo)
• Difference between local & instance variables
• Parallel Assignment
• Variable conditions

Ruby methods and modules

• Basic ruby methods
• Return values from methods, return statements
• Class methods
• Different ways to call methods
• Ruby modules and Mixins
• Ruby require and include statement
• Diffence between class and module

OOP in Ruby

• OOP
• Class
• The initialize method
• The accessor & setter method
• Access Control
• Class Inheritance
• Method Overriding
• Operator Overloading
• Singleton methods
• Metaclass
• Defining Attributes
• Variable types in Ruby
• Super
• Regular Expressions
• Exceptions

Basic loops and iterators

• Conditional operators
• Case Statement

Rails

Rails Installation and Ruby gems

• What is Rails
• Full tack Framework
• Rails Strength
• COC(convention over configuration)
• Rails Intallation
• Ruby and Rails installation on linux
• Ruby Gems
• Working with RubyGems
• Gem commands
• Framework Technology
• MVC
• Rails Components
• How does Rails works in MVC

Databases

• Mysql Introduction
• Installation
• Start/Stop mysql
• Basic Mysql operators
• Creating user and database in mysql

Statements

• Creating a Sample Application with Rails
• Rails Installation
• Folder Structure
• Setup the application
• Rake

RAILS Model, Controller and Views

Contoller

• What is controller?
• Architecture Diagram for Controller
• Creating a Controller
• Methods and Actions
• Parameters(params)
• Controller Default methods
• Scaffolding
• Routing
• Restful Resources
• CRUD Verbs and Actions
• Filters(Before,After,Around)

Models

• What is model
• Active record Basics
• Destroy a model
• Migrations
• Modify, update a model
• Dropping a database
• Association, Validation and callbacks
• Why Association
• Without and wtih Association
• Types of Association
• Active Record validations
• Callbacks & types of callbacks

Views

• Embedded ruby
• Working in HAML
• Working with Ajax, Jquery in Rails framework

Testing

• TDD & BDD

Course Duration:  2  to  3 Month, 2 hpd

Contact:  +91  9080334727

Mail:  info@velgrotechnologies.com