We may earn an affiliate commission when you visit our partners.
Ruby 3
The Big Picture
Paolo Perrotta
Paolo Perrotta
This course is a quick introduction to Ruby, one of the most
useful and fun programming languages around.
Read more
This course is a quick introduction to Ruby, one of the most useful and fun programming languages around.
Read more
This course is a quick introduction to Ruby, one of the most useful and fun programming languages around.
There are plenty of programming languages around–but for many programmers, Ruby is special. Ruby originally came from Japan to take over the world of web applications, thanks to the popular Ruby on Rails framework. But Ruby isn’t just for the web: it’s a great all-purpose language, perfect to write scripts or process data. This short training, Ruby 3: The Big Picture, shows you what Ruby looks like, and what makes it unique. We’ll take a 10 miles high overview of the language, examining its strong and weak points. By looking at plenty of Ruby snippets, you’ll see why so many developers are in love with this weird and friendly language. After watching this course, you’ll know enough Ruby to answer one all-important question: is this language for me, and why should I learn it?
Register for this course and see more details by visiting:
OpenCourser.com/course/11szrg/ruby
What's inside
Syllabus
Course Overview
Discovering Ruby
Understanding OOP in Ruby
Unlocking Ruby’s Hidden Magic
Read more
Syllabus
Course Overview
Discovering Ruby
Understanding OOP in Ruby
Unlocking Ruby’s Hidden Magic
Read more
Exploring Ruby’s Ecosystem
Evaluating Ruby’s Pros and Cons
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Introduces learners to the syntax and structure of Ruby, including its core principles, such as data types, variables, and control flow
Provides a comprehensive overview of Ruby's object-oriented programming (OOP) features, such as classes, inheritance, and polymorphism
Develops an understanding of Ruby's unique features, such as its duck typing, metaprogramming capabilities, and dynamic nature
Demonstrates the versatility of Ruby in various application domains, including web development, data analysis, and scripting
Evaluates the strengths and weaknesses of Ruby, helping learners make informed decisions about its suitability for their specific needs
Save this course
Save Ruby 3: The Big Picture to your list so you can find it easily later:
Save
Save
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Ruby 3: The Big Picture with these
activities:
Practice Ruby syntax and data structures
Show steps
Reinforce your understanding of Ruby's syntax and data structures for better comprehension.
Browse courses on
Ruby
Show steps
-
Review your notes or refer to online resources for Ruby syntax
-
Practice writing Ruby code to implement basic data structures like arrays, hashes, and linked lists
-
Solve simple coding problems using these data structures
Organize and summarize course materials
Show steps
Improve your learning efficiency by organizing and reviewing course materials regularly.
Browse courses on
Organization
Show steps
-
Create a dedicated folder or notebook for course materials
-
Organize materials by topic or module
-
Summarize key concepts and notes from each lecture or reading
-
Review your organized materials regularly
Join a Ruby coding study group
Show steps
Connect with fellow learners and engage in collaborative problem-solving and discussions.
Browse courses on
Ruby
Show steps
-
Find a Ruby coding study group online or in your local area
-
Attend regular study sessions
-
Participate in discussions and coding exercises
Five other activities
Expand to see all activities and additional details
Show all eight activities
Follow Ruby on Rails tutorials
Show steps
Gain practical experience in Ruby by building web applications using Ruby on Rails.
Browse courses on
Ruby on Rails
Show steps
-
Find a beginner-friendly tutorial on Ruby on Rails
-
Follow the tutorial step-by-step
-
Create a simple web application using the tutorial's guidance
Solve coding challenges on LeetCode
Show steps
Enhance your problem-solving and coding abilities in Ruby by practicing coding challenges.
Show steps
-
Register for a free LeetCode account
-
Choose a problem to solve
-
Develop a solution in Ruby
-
Submit your solution and review the feedback
Build a simple Ruby script to automate a task
Show steps
Apply your Ruby skills to a practical project, enhancing your problem-solving and programming abilities.
Browse courses on
Ruby
Show steps
-
Identify a task you want to automate
-
Design a solution using Ruby
-
Implement your solution in a Ruby script
-
Test and refine your script
-
Deploy your script and schedule it to run automatically
Write a blog post about your Ruby learning journey
Show steps
Reflect on your learning experience and share your insights to reinforce your understanding.
Browse courses on
Ruby
Show steps
-
Choose a specific topic or aspect of Ruby you want to write about
-
Create an outline for your blog post
-
Write the content, providing examples and explanations
-
Proofread and edit your post
-
Publish your blog post on a platform like Medium or your own website
Develop a Ruby programming portfolio
Show steps
Showcase your Ruby programming skills and projects to potential employers or clients.
Browse courses on
Ruby
Show steps
-
Select your best Ruby projects that demonstrate your abilities
-
Create a portfolio website or online platform to showcase your projects
-
Write detailed descriptions of each project, highlighting the technologies used and the problems solved
-
Include a resume or CV that summarizes your skills and experience
-
Share your portfolio with potential employers or clients
Practice Ruby syntax and data structures
Show steps
Reinforce your understanding of Ruby's syntax and data structures for better comprehension.
Browse courses on
Ruby
Show steps
Show steps
Show steps
- Review your notes or refer to online resources for Ruby syntax
- Practice writing Ruby code to implement basic data structures like arrays, hashes, and linked lists
- Solve simple coding problems using these data structures
Organize and summarize course materials
Show steps
Improve your learning efficiency by organizing and reviewing course materials regularly.
Browse courses on
Organization
Show steps
Show steps
Show steps
- Create a dedicated folder or notebook for course materials
- Organize materials by topic or module
- Summarize key concepts and notes from each lecture or reading
- Review your organized materials regularly
Join a Ruby coding study group
Show steps
Connect with fellow learners and engage in collaborative problem-solving and discussions.
Browse courses on
Ruby
Show steps
Show steps
Show steps
- Find a Ruby coding study group online or in your local area
- Attend regular study sessions
- Participate in discussions and coding exercises
Five other activities
Expand to see all activities and additional details
Show all eight activities
Follow Ruby on Rails tutorials
Show steps
Gain practical experience in Ruby by building web applications using Ruby on Rails.
Browse courses on
Ruby on Rails
Show steps
Show steps
Show steps
- Find a beginner-friendly tutorial on Ruby on Rails
- Follow the tutorial step-by-step
- Create a simple web application using the tutorial's guidance
Solve coding challenges on LeetCode
Show steps
Enhance your problem-solving and coding abilities in Ruby by practicing coding challenges.
Show steps
Show steps
Show steps
- Register for a free LeetCode account
- Choose a problem to solve
- Develop a solution in Ruby
- Submit your solution and review the feedback
Build a simple Ruby script to automate a task
Show steps
Apply your Ruby skills to a practical project, enhancing your problem-solving and programming abilities.
Browse courses on
Ruby
Show steps
Show steps
Show steps
- Identify a task you want to automate
- Design a solution using Ruby
- Implement your solution in a Ruby script
- Test and refine your script
- Deploy your script and schedule it to run automatically
Write a blog post about your Ruby learning journey
Show steps
Reflect on your learning experience and share your insights to reinforce your understanding.
Browse courses on
Ruby
Show steps
Show steps
Show steps
- Choose a specific topic or aspect of Ruby you want to write about
- Create an outline for your blog post
- Write the content, providing examples and explanations
- Proofread and edit your post
- Publish your blog post on a platform like Medium or your own website
Develop a Ruby programming portfolio
Show steps
Showcase your Ruby programming skills and projects to potential employers or clients.
Browse courses on
Ruby
Show steps
Show steps
Show steps
- Select your best Ruby projects that demonstrate your abilities
- Create a portfolio website or online platform to showcase your projects
- Write detailed descriptions of each project, highlighting the technologies used and the problems solved
- Include a resume or CV that summarizes your skills and experience
- Share your portfolio with potential employers or clients
Career center
Learners who complete Ruby 3: The Big Picture will develop knowledge and skills
that may be useful to these careers:
Software Engineer
Software Engineer
Software Engineers plan, evaluate, and create systems that run on computers and mobile devices. This includes designing, implementing, and testing programs.
Data Analyst
Data Analyst
A Data Analyst collects, analyzes, and interprets data to identify trends and patterns. They also develop and implement data-driven solutions to business problems.
Web Developer
Web Developer
A Web Developer builds and maintains websites. They turn website designs into well-functioning websites by writing code.
Data Scientist
Data Scientist
Data Scientists use their knowledge of statistics, programming, and mathematics to gain insights from data and help businesses make data-driven decisions.
Machine Learning Engineer
Machine Learning Engineer
Machine Learning Engineers build and maintain machine learning models. They use their knowledge of mathematics, programming, and data analysis to train models that can identify patterns and solve business problems.
Computer Programmer
Computer Programmer
Computer Programmers write and maintain the code that runs on computers and mobile devices. They turn software designs into working programs.
Operations Research Analyst
Operations Research Analyst
Operations Research Analysts use mathematical and analytical techniques to solve problems and improve efficiency in business operations. They may work in a variety of industries, including manufacturing, healthcare, and transportation.
Quantitative Analyst
Quantitative Analyst
A Quantitative Analyst uses mathematical and statistical models to assess the risk and return of investments. They provide recommendations on which investments to make and manage investment portfolios.
IT Manager
IT Manager
An IT Manager plans, organizes, and directs the implementation of an organization's IT systems and infrastructure. They ensure that the organization's IT systems are running smoothly and efficiently.
Network Engineer
Network Engineer
A Network Engineer designs, builds, and maintains computer networks. They ensure that networks are running smoothly and efficiently.
Systems Analyst
Systems Analyst
Systems Analysts analyze business processes and design and implement computer systems to improve efficiency.
Business Analyst
Business Analyst
Business Analysts gather and analyze business requirements and translate them into technical specifications for software developers.
Project Manager
Project Manager
Project Managers plan, execute, and close projects. They ensure that projects are completed on time, within budget, and to the desired quality.
Product Manager
Product Manager
Product Managers are responsible for the planning, development, and launch of new products and features. They work closely with engineers, designers, and marketing teams to bring products to market.
Technical Writer
Technical Writer
Technical Writers create and maintain technical documentation, such as user manuals, help files, and training materials.
For more career information including salaries, visit:
OpenCourser.com/course/11szrg/ruby
Reading list
We've selected seven books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Ruby 3: The Big Picture.
Save
Provides a deep dive into the Ruby programming language, covering topics such as object-oriented programming, metaprogramming, and concurrency. It valuable resource for anyone looking to gain a deeper understanding of Ruby.
Comprehensive guide to metaprogramming in Ruby. It covers topics such as creating and modifying classes and objects at runtime, extending the language with new syntax, and writing DSLs.
Comprehensive guide to the Ruby programming language. It covers topics such as object-oriented programming, metaprogramming, and concurrency.
Save
Guide to the Ruby programming language and its philosophy. It covers topics such as object-oriented programming, metaprogramming, and testing.
Save
Collection of over 500 recipes for solving common programming problems in Ruby. It valuable resource for anyone looking to learn new techniques or solve specific problems.
Deep dive into the Ruby programming language. It covers topics such as the Ruby virtual machine, the garbage collector, and the debugger.
Hands-on guide to learning Ruby. It takes a unique approach by teaching Ruby through a series of exercises and challenges.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/11szrg/ruby
Share
Similar courses
Here are nine courses similar to
Ruby 3: The Big Picture.
Ruby 2: The Big Picture
OpenCourser.com/course/67f0uj/ruby
Ruby 2: The Big Picture
Most relevant
Ruby 2 Fundamentals
OpenCourser.com/course/aqp10z/ruby
Ruby 2 Fundamentals
Most relevant
Object-oriented Programming in Ruby
OpenCourser.com/course/v2w4iv/object
Object-oriented Programming in Ruby
Most relevant
Unit Testing in Ruby
OpenCourser.com/course/sseu7p/unit
Unit Testing in Ruby
Most relevant
Ruby Fundamentals
OpenCourser.com/course/pmieuc/ruby
Ruby Fundamentals
Most relevant
Ruby on Rails: The Big Picture
OpenCourser.com/course/g3zogr/ruby
Ruby on Rails: The Big Picture
Most relevant
JavaScript Introduction
OpenCourser.com/course/7l5pwm/javascript
JavaScript Introduction
Most relevant
Programming Languages, Part B
OpenCourser.com/course/15ffzz/programming
Programming Languages, Part B
Most relevant
Functional Programming Principles in Scala (Scala 2 version)
OpenCourser.com/course/u42nth/functional
Functional Programming Principles in Scala (Scala 2...
Most relevant
Time
81 hours
Level
Introductory
Via
Pluralsight
Instructor
Paolo Perrotta
Language
English
Good to know
Introduces learners to the syntax and structure of Ruby, including its core principles, such as data types, variables, and control flow
Provides a comprehensive overview of Ruby's object-oriented programming (OOP) features, such as classes, inheritance, and polymorphism
Develops an understanding of Ruby's unique features, such as its duck typing, metaprogramming capabilities, and dynamic nature
Demonstrates the versatility of Ruby in various application domains, including web development, data analysis, and scripting
Evaluates the strengths and weaknesses of Ruby, helping learners make informed decisions about its suitability for their specific needs
Our mission
OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.
Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.
Find this site helpful? Tell a friend about us.
Affiliate disclosure
We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.
Your purchases help us maintain our catalog and keep our servers humming without ads.
Thank you for supporting OpenCourser.
© 2016 - 2024 OpenCourser