FREE
daily Instructor: Dr. Kristine MillerAbout this Course
Certified Ruby Developer
The Certified Ruby Developer course is designed to equip participants with the knowledge and skills to become proficient in the Ruby programming language. Ruby is a dynamic, object-oriented language known for its simplicity and readability. It is widely used for web development, scripting, and building robust applications.
This comprehensive course covers the key concepts and features of Ruby, including variables, data types, control flow, loops, functions, classes, and modules. Participants will learn how to effectively use Ruby's built-in libraries and explore advanced topics such as metaprogramming and concurrency.
Throughout the course, participants will gain hands-on experience through practical exercises and coding assignments. They will learn best practices for writing clean and maintainable Ruby code, as well as techniques for debugging and testing their applications.
The course also delves into Ruby on Rails, a popular web framework built on top of Ruby. Participants will learn how to leverage Rails to develop full-stack web applications, handle databases, implement authentication, and perform CRUD operations.
Upon completion of the Certified Ruby Developer course, participants will have a strong foundation in Ruby programming and be well-prepared to develop efficient and scalable applications using Ruby and Ruby on Rails. They will receive a certificate recognizing their expertise in the Ruby language and their ability to build robust and reliable software solutions.
Course Features
Honorary Certification
Receive a recognized certificate before completing the course.
Expert Coaching
Have an expert instructor guide you through your learning journey.
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Frequently Asked Questions
For detailed information about our Certified Ruby Developer course, including what you’ll learn and course objectives, please visit the "About This Course" section on this page.
The course is online, but you can select Networking Events at enrollment to meet people in person. This feature may not always be available.
The course doesn't have a fixed duration. It has 26 questions, and each question takes about 5 to 30 minutes to answer. You’ll receive your certificate once you’ve answered most of the questions. Learn more here.
The course is always available, so you can start at any time that works for you!
We partner with various organizations to curate and select the best networking events, webinars, and instructor Q&A sessions throughout the year. You’ll receive more information about these opportunities when you enroll. This feature may not always be available.
You will receive a Certificate of Excellence when you score 75% or higher in the course, showing that you have learned about the course.
An Honorary Certificate allows you to receive a Certificate of Commitment right after enrolling, even if you haven’t finished the course. It’s ideal for busy professionals who need certification quickly but plan to complete the course later.
The price is based on your enrollment duration and selected features. Discounts increase with more days and features. You can also choose from plans for bundled options.
Choose a duration that fits your schedule. You can enroll for up to 7 days at a time.
No, you won't. Once you earn your certificate, you retain access to it and the completed exercises for life, even after your subscription expires. However, to take new exercises, you'll need to re-enroll if your subscription has run out.
To verify a certificate, visit the Verify Certificate page on our website and enter the 12-digit certificate ID. You can then confirm the authenticity of the certificate and review details such as the enrollment date, completed exercises, and their corresponding levels and scores.
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How to Get Certified
Complete the Course
Answer the certification questions by selecting a difficulty level:
Beginner: Master the material with interactive questions and more time.
Intermediate: Get certified faster with hints and balanced questions.
Advanced: Challenge yourself with more questions and less time
Earn Your Certificate
To download and share your certificate, you must achieve a combined score of at least 75% on all questions answered.