BONUS! Cyber Phoenix Subscription Included: All Phoenix TS students receive complimentary ninety (90) day access to the Cyber Phoenix learning platform, which hosts hundreds of expert asynchronous training courses in Cybersecurity, IT, Soft Skills, and Management and more!
Course Overview
This course introduces students to the Ruby programming language which is the basics of the Ruby on Rails web development framework. Students will learn how to develop code which is elegant and maintainable. They will explore how to write solid object-oriented code using best practices.
Schedule
Currently, there are no public classes scheduled. Please contact a Phoenix TS Training Consultant to discuss hosting a private class at 301-258-8200.
![[image]](https://phoenixts.com/wp-content/themes/phoenixts-com/assets/images/temp/image-9@2x.jpg)
Not seeing a good fit?
Let us know. Our team of instructional designers, curriculum developers, and subject matter experts can create a custom course for you.
Learn more about custom training
Course Outline
Getting Acquainted with Ruby
- What is Ruby?
- Features of Ruby
- Tools You Will Need
Environment Setup
- Local Environment Setup
- Ruby Installation on Linux/Unix
- Using yum to Install Ruby
- Lab: Install Ruby
- Ruby Command Line Options
- Ruby Environment Variables
- Interactive Ruby (IRB)
Syntax
- Whitespace in Ruby Program
- Line Endings in Ruby Program
- Ruby Identifiers
- Reserved Words
- Here Document in Ruby
- Lab: Ruby BEGIN Statement
- Lab: Ruby END Statement
Classes and Objects
- Defining a Class in Ruby
- Variables in a Ruby Class
- Creating Objects in Ruby Using new Method
- Custom Method to Create Ruby Objects
- Member Functions in Ruby Class
- Lab: Ruby Classes
- Lab: Ruby Objects
If, Else, Case, Unless
- Ruby if…else Statement
- Ruby if modifier
- Ruby unless Statement
- Ruby unless modifier
- Ruby case Statement
Loops
- Ruby while Statement
- Ruby while modifier
- Ruby until Statement
- Ruby until Modifier
- Ruby for Statement
- Ruby break Statement
- Ruby next Statement
- Ruby redo Statement
- Ruby retry Statement
- Lab: Loops
Modules and Mixins
- Ruby require Statement
- Ruby include Statement
- Mixins in Ruby
Strings
- Expression Substitution
- General Delimited Strings
- Escape Characters
- Character Encoding
- String Built-in Methods
- String unpack Directives
- Lab: Strings
Arrays
- Creating Arrays
- Array Built-in Methods
- Array pack Directives
- Lab: Arrays
Hashes
- Creating Hashes
- Hash Built-in Methods
- Lab: Hashes
File I/O
- The puts Statement
- The gets Statement
- The putc Statement
- The print Statement
- Opening and Closing Files
- The File.new Method
- The File.open Method
- Reading and Writing Files
- The sysread Method
- The each_byte Method
- The IO.readlines Method
Exceptions
- Using retry Statement
- Using raise Statement
- Using ensure Statement
- Using else Statement
- Catch and Throw
- Class Exception
- Lab: Exceptions
Regular Expressions
- Regular-Expression Modifiers
- Regular-Expression Patterns
- Regular-Expression Examples
- Anchors
- Special Syntax with Parentheses
- Search and Replace
- Lab: Expressions
BONUS! Cyber Phoenix Subscription Included: All Phoenix TS students receive complimentary ninety (90) day access to the Cyber Phoenix learning platform, which hosts hundreds of expert asynchronous training courses in Cybersecurity, IT, Soft Skills, and Management and more!
Phoenix TS is registered with the National Association of State Boards of Accountancy (NASBA) as a sponsor of continuing professional education on the National Registry of CPE Sponsors. State boards of accountancy have final authority on the acceptance of individual courses for CPE credit. Complaints re-garding registered sponsors may be submitted to the National Registry of CPE Sponsors through its web site: www.nasbaregistry.org
