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SaaS

This web-based training course on SaaS functionality, administration and development, is available online to all individuals, institutions, corporates and enterprises in India (New Delhi NCR, Bangalore, Chennai, Kolkatta), US, UK, Canada, Australia, Singapore, United Arab Emirates (UAE), China and South Africa. No matter where you are located, you can enroll for any training with us - because all our training sessions are delivered online by live instructors using interactive, intensive learning methods.


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Course Details

Saas is a software delivery application that is utilized from a central network location through a web based server. With this training program trainees will learn software development processes, service oriented architecture, three pillars of ruby, databases and migrations, form submissions, third party authentications, compromise queries with reusable scopes, behavior driven design and user stories, implicit requirements and stubbing the internet and testing approaches and terminology. This course educates trainees to learn method level refactoring, agile design and code review, reporting and fixing bugs and the plan and document perspectives. In addition to this, trainees will learn continuous integration and continuous deployment, database performance with caching and security. There are no prerequisites for this course. This is beneficial for both fresher and professionals to enhance their knowledge and skills.


SaaS and Agile Development

  • Introduction
  • Understanding Software Development Processes: Plan and Document
  • Explaining Software Development Processes: The Agile Manifesto
  • Defining Service Oriented Architecture
  • Understanding Software as a Service
  • Explaining Cloud Computing
  • Differentiate between Beautiful vs. Legacy Code
  • Explaining Engineering Software is More Than Programming

SaaS Framework: Introduction to Ruby

  • To understand Three Pillars of Ruby
  • Everything is an Object
  • Explaining Every Operation is a Method Call
  • Understanding Classes, Methods, and Inheritance
  • Describing all Programming is Meta-programming
  • Blocks: Iterations, Functional Idioms, and Closures
  • Describing Mix-ins and Duck Typing
  • To Make Own Iterations Using Yield

SaaS Framework: Introduction to Rails

  • Describing Rails Basics: From Zero to CRUD
  • Understanding Databases and Migrations
  • Explaining Models: Active Record Basics
  • Controllers and Views
  • Understanding Debugging: When Things Go Wrong
  • Explaining Form Submission: New and Create
  • Redirection and the Flash
  • Describing Finishing CRUD: Edit/Update and Destroy

SaaS Framework: Advanced Rails

  • DRYing Out MVC: Partials, Validations and Filters
  • Understanding Single Sign-On and Third-Party Authentication
  • Describing Associations and Foreign Keys
  • Through-Associations
  • Defining various RESTful Routes for Associations
  • How to compromise Queries with Reusable Scopes?

SaaS Client Framework: JavaScript Introduction

  • Understanding JavaScript: The Big Picture
  • Explaining Client-Side JavaScript for Ruby Programmers
  • Defining Functions and Constructors
  • Describing the Document Object Model and jQuery
  • Explaining Events and Callbacks
  • AJAX: Asynchronous JavaScript And XML
  • Testing JavaScript and AJAX
  • Single-Page Apps and JSON APIs

Requirements: BDD and User Stories

  • Introduction to Behavior-Driven Design and User Stories
  • Understanding Points, Velocity, and Pivotal Tracker
  • Defining SMART User Stories
  • Understanding Lo-Fi User Interface Sketches and Storyboards
  • Introducing Cucumber and Capybara
  • Running Cucumber and Capybara
  • Enhancing Rotten Potatoes
  • Understanding Explicit vs. Implicit
  • Describing Imperative vs. Declarative Scenarios
  • The Plan-And-Document Perspective

Testing: Test-Driven Development

  • Background: A RESTful API
  • Explaining a Ruby Gem
  • Understanding Seams and Doubles
  • Expectations, Mocks, Stubs, Setup
  • Explaining Fixtures and Factories
  • Implicit Requirements and Stubbing the Internet
  • Describing Coverage Concepts and Unit vs. Integration Tests
  • Various Testing Approaches and Terminology
  • The Plan and Document Perspective

Maintenance: Legacy, Refactoring, and Agile

  • What Makes Code Legacy?
  • How Can Agile Help?
  • Exploring a Legacy Codebase
  • Understadning Ground Truth With Characterization Tests
  • Various Comments
  • Explaining Metrics, Code Smells, and SOFA
  • Understanding Method Level Refactoring
  • The Plan and Document Perspective

Project Management: Scrum, Pairs, and VCS

  • Understanding Pair Programming
  • What is an agile Design and code review?
  • Version Control for the Two-Pizza Team: Merge Conflicts
  • To use Branches Effectively
  • Explaining Reporting and Fixing Bugs: The Five R's
  • Explaining The Plan-And-Document Perspective

Design Patterns for SaaS Classes

  • Understanding Patterns, Anti-patterns, and SOLID Class Architecture
  • Explaining Single Responsibility Principle
  • Defining Open/Closed Principle
  • Describing Dependency Injection Principle
  • Defining Demeter Principle
  • Describing the Plan-And-Document Perspective

Performance, Releases, Reliability, and Security

  • From Development to Deployment
  • Understanding Quantifying Responsiveness
  • Explaining Continuous Integration and Continuous Deployment
  • Releases and Feature Flags
  • Quantifying Availability
  • How to Monitor and Finding Bottlenecks
  • Understanding Improving Rendering and Database Performance With Caching
  • Explaining Avoiding Abusive Database Queries
  • Understanding Security: Defending Customer Data in Your App
  • Describing The Plan-And-Document Perspective

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