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Kalman Hazins
Did you ever want to build a web application? Perhaps you even started down that path in a language like Java or C#, when you realized that there was so much “climbing the mountain” that you had to do? Maybe you have heard about web services being all the...
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Did you ever want to build a web application? Perhaps you even started down that path in a language like Java or C#, when you realized that there was so much “climbing the mountain” that you had to do? Maybe you have heard about web services being all the rage, but thought they were too complicated to integrate into your web application. Or maybe you wondered how deploying web applications to the cloud works, but there was too much to set up just to get going. In this course, we will explore how to build web applications with the Ruby on Rails web application framework, which is geared towards rapid prototyping. Yes, that means building quickly! At the conclusion of this course, you will be able to build a meaningful web application and deploy it to the “cloud” using a Heroku PaaS (Platform as a Service). Best of all, it will almost feel effortless… Really! “But wait”, you will say, “there is no way that we can build a useful application if there is no database involved. You need the data for an application to be useful.” Great point! But what if… instead of getting the data from the database, we get it from the internet by tapping into one of the web services out there that readily provides data needed by our application? “Ok, but that’s probably very complicated”, you will say. Take this course and you will be pleasantly surprised at just how easy it is!
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Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Imparts the know-how of building web applications using the Ruby on Rails framework, fostering rapid prototyping
Introduces fundamental concepts of cloud deployment using Heroku PaaS, enabling students to seamlessly deploy their applications
Provides a hands-on approach to integrating external web services into applications, expanding their capabilities
Adopts a beginner-friendly approach, allowing students with minimal web development experience to grasp the concepts
Facilitates a seamless learning process by reducing the technical barriers often associated with web application development
Taught by Kalman Hazins, an experienced instructor in the field of web application development, ensuring students receive up-to-date knowledge

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Reviews summary

Beginner's intro to ruby on rails with rails

This course is designed to help you dive into the world of web application development with Ruby on Rails. Whether you have a background in programming or not, the course will guide you through the basics of Ruby on Rails and the essentials of web development.
Knowledgeable and clear.
"The instructor is very knowledgeable."
"I like his teaching style, i.e., straight to the point."
"His lectures are well structured and clear."
Challenging but helpful.
"The assignments were based on those examples."
"I found the first coding assignment to be particularly challenging."
"The instructions for the second one were more detailed and therefore you didn't have to do so much on your own."
Comprehensive and informative.
"The course material was great."
"I learned quite a bit and overall the course at times was a challenge."
Good for beginners.
"This course is designed for beginners learning Ruby on Rails."
"Very easy to follow and the instructor explains everything in a very easy to follow manner."
"Recommended for those starting out in Ruby on Rails."
Somewhat lacking.
"The assignments weren't put together very well in my opinion."
Can be challenging.
"The course was a bit tougher than expected from the description."
"This course was really difficult from a true beginner perspective."

Activities

Coming soon We're preparing activities for Ruby on Rails: An Introduction. These are activities you can do either before, during, or after a course.

Career center

Learners who complete Ruby on Rails: An Introduction will develop knowledge and skills that may be useful to these careers:
Web Developer
Web Developers work to design and implement websites and web applications, and can do so both independently as well as on a team. This course may be useful for someone wishing to become a Web Developer as it teaches the basics of web development with Rails, a popular web application framework.
Full-Stack Developer
Full Stack Developers work on both the front end and back end of websites and applications, and must have knowledge of how both sides of a program function. This course may be useful for someone wishing to become a Full Stack Developer as it provides a foundation for web development on both the front end and back end.
Web Services Developer
Web Services Developers are responsible for designing, developing, and maintaining web services, which can be used by websites, applications, or other software to access and use data or functionality. This course may be useful for a Web Services Developer as it teaches how to get data from web services and incorporate them into a web application.
Cloud Architect
Cloud Architects are responsible for designing, building, and maintaining cloud-based applications and infrastructure. This course may be useful for someone who wishes to become a Cloud Architect as it will teach them how to deploy web applications to the cloud using a Heroku PaaS (Platform as a Service), which will help build a foundation of skills in this area.
Backend Software Engineer
Backend Software Engineers work with the server side of websites and applications to store and manipulate data, handle user input, and ensure that the website or application is functioning properly. This course may be useful for someone who wishes to become a Backend Software Engineer as it will teach them the basics of web development with Rails, including how Rails handles data.
Data Scientist
Data Scientists collect, analyze, and interpret data to find trends and patterns, and use these to make informed decisions. This course may be useful for a Data Scientist as it will teach them how to get data from web services and incorporate them into an application, which can be useful for data collection or data analysis.
Software Developer
A Software Developer can design, build, and maintain web applications. Developers can work independently or as a team member. This course may help build a foundation for a Software Developer in the area of web development and give them skills to get started with web development using Rails.
Webmaster
Webmasters are responsible for the maintenance and management of websites. This course may be useful for a Webmaster who wants to learn how to build and deploy web applications, as it will provide them with some basic knowledge of web development and how web applications are deployed and managed.
Data Analyst
Data Analysts collect, clean, and analyze data to identify trends, patterns, and insights that can be used to improve business operations or decision-making. This course may be useful for a Data Analyst as it will teach them how to get data from web services and incorporate them into an application, which can be useful for data collection or analysis.
Software Engineer
Software Engineers use their knowledge of computer science to design, develop, deploy, and maintain software applications. This course may help build a foundation for a Software Engineer in the area of web development and give them additional skills to get started with web development using Rails.
System Administrator
System Administrators are responsible for the maintenance and security of computer systems and networks. This course may be useful for a System Administrator who needs to work with web applications and infrastructure, as it will provide them with some basic knowledge of web development and how web applications are deployed and managed.
Product Manager
Product Managers are responsible for the development and management of products, and work to ensure that products meet the needs of users. This course may be useful for a Product Manager as it will provide them with some basic knowledge of web development, which can be useful for understanding the development process and communicating with technical teams.
Project Manager
Project Managers are responsible for planning, executing, and completing projects, and work to ensure that projects are completed on time and within budget. This course may be useful for a Project Manager who is managing web development projects, as it will provide them with some basic knowledge of web development and the development process.
Enterprise Architect
Enterprise Architects are responsible for the design and implementation of IT solutions for large organizations. This course may be useful for an Enterprise Architect who needs to work with web applications and infrastructure, as it will provide them with some basic knowledge of web development and how web applications are deployed and managed.
IT Architect
IT Architects are responsible for designing and implementing IT solutions for organizations. This course may be useful for an IT Architect who needs to work with web applications and infrastructure, as it will provide them with some basic knowledge of web development and how web applications are deployed and managed.

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