Ruby Full Stack Development: Introduction

Course: 1 Hour, 18 Minutes

• Introduction to Ruby
• Install and Configure Ruby
• Create and Run a Simple Ruby App
• Interactive Ruby
• Ruby Identifiers
• Using Strings, Numerical, and Boolean Values
• Applying Comments and Structure to Ruby Code
• Work with Operators on Variables
• Control Input and Output
• Use Flow Control
• Use Logical Operators
• Work with Blocks, Procs, and Lambdas
• Identify Variable and Namespace Scope
• Exercise: Create a Ruby App

Ruby Full Stack Development: Flow Control and Data Types

Course: 1 Hour, 9 Minutes

• Working with Loops
• Using While, Unless, and Until
• Using the Ternary Operator and Case Statement
• Walking Sequences Using Ranges
• Using Hashes
• Working with Arrays
• Understanding Encoding
• Using Numerical Methods
• Manipulating Strings
• Identifying Bang Methods
• Recognizing the Question Mark Convention
• Exercise: Manipulating Data Using Ruby

Ruby Full Stack Development: Object-Oriented Programming with Ruby

Course: 55 Minutes

• Describing OOP
• Creating a Class and Object
• Classifying Objects by Mutability
• Creating and Using Class Methods
• Using an External Class or Module
• Using Inheritance, Polymorphism, and Encapsulation
• Using Method Overriding and Overloading
• Investigating Classes
• Adding Access Controls
• Raising Exceptions
• Handling an Exception
• Exercise: Using OOP Techniques with Ruby

Ruby Full Stack Development: RegEx and I/O with Ruby

Course: 1 Hour, 10 Minutes

• Defining Regular Expressions
• Using Regular Expressions in Ruby
• Manipulating Strings Using Regular Expressions
• Opening, Accessing, and Closing Files
• Reading and Writing Data to a File
• Manipulating Files on a Drive4
• Manipulating Directories on a Drive
• Working with a Database
• Creating a Client Connection
• Using CRUD Operations
• Using Select Statements
• Using Prepared Statements
• Exercise: Using Input/Output with Ruby

Ruby Full Stack Development: Unit Testing and Behavior Driven Development

Course: 1 Hour, 3 Minutes

• Describing Unit Testing
• Creating and Running a Unit Test
• Identifying the Assertion Types
• Asserting Numerical Values
• Asserting Strings Using a Pattern
• Asserting Objects
• Setting Up and Tearing Down within a Unit Test
• Describing Ruby and Cucumber
• Installing Cucumber and Creating a Project
• Creating a Scenario
• Creating Step Definitions and Running a Test
• Exercise: Testing Ruby Apps

Ruby Full Stack Development: Threads and Security

Course: 51 Minutes

• Creating and Using a Thread
• Working with Thread Variables and Thread Keys
• Recognizing Thread Priorities and Using Mutexes
• Identifying Race Conditions and Deadlocks
• Recognizing Ruby Lang Security Vulnerabilities
• Handling Nil Objects
• Creating Immutable Methods for Safety
• Using Symmetric Ciphers
• Using Hash Functions
• Creating Secure Random Numbers
• Generating Secure Passwords
• Exercise: Securing Data with Ruby