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學生對 约翰霍普金斯大学 提供的 Ruby on Rails:概述 的評價和反饋

1,858 個評分
569 條評論


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!...



I have played around with Ruby on Rails before but this course really helped me understand the nots and bolts. It is worth replicating all the examples shown in the videos to get a good understanding,


One of the most challenging things I've ever done.\n\nThe course goes from zero to web deploy in 3 weeks and there are more to enjoy, discover and learn....\n\nTry it, I't's a no-return voyage


151 - Ruby on Rails:概述 的 175 個評論(共 554 個)

創建者 Filip H


I found this course very entertaining and a good introduction to Ruby and Rails.

創建者 Daopeng S


A good introduction course for Ruby on Rails. Thanks for providing this course.

創建者 Valdyn H


Good first exposure to Rails and using API's. Useful, practical skills gained.

創建者 An L


Detailed lectures and useful recommended reading helps me a lot. Thank you :-)



Nice course for person with a little background in programming in Java or C++

創建者 Carlos P


Excelente curso para aprender desarrollo de aplicaciones web en Ruby on Rails

創建者 Olga G


Really concise overview on ruby and rails! I am so grateful for this course!!

創建者 Бунта А В


good course, it is desirable to pass before this course 4 about html and css.

創建者 Yamil A E S


Really interesting and with good explanations about Ruby on Rails. I love it!

創建者 hina g


good learning.All the basic concepts are covered.. I recommend to everyone

創建者 Andrew R


Awesome syllabus! A great introduction into Ruby on Rails in just 3 weeks!

創建者 Akanbi S P


It has been a wonderful experience learning and acquiring more knowledge.

創建者 Sergei K


This is the best online course for Ruby on Rails I have ever seen so far.

創建者 Felipe F


Fantastic course that really does teach you the basics of Ruby on Rails.

創建者 Parag M


Awesome Course! One must do this course if he/she is a beginner in ROR.

創建者 Bakary K


One of the best MOOC I've ever taken. It's all about learning by doing.

創建者 Samir A


This course is very good. Also, the teacher is very good and eloquent.

創建者 Arjun S V


A very helpful course helped me in recollecting different RoR concepts

創建者 Nikola Đ


Nice and comfortable dive into world of Ruby on Rails. Very pleased!

創建者 Daniel H


You can learn a lot, but I do not think it is useful for beginners.

創建者 Joseph M M


A very excellent introductory course to Ruby on Rails. Nice stuff!

創建者 Igor T


Not too difficult, and covering useful things like git and heroku

創建者 Hugo A C


This is a great course, You learn all the basics concepts of RoR.

創建者 Dan S R


Was great to make this course on RoR here. Thank you very much!!

創建者 Мухтаров Т Н


Awesome course. Thank you coursera and John Hopkins University!