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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

1,729 個評分
518 個審閱


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!...



Oct 01, 2017

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,


Aug 07, 2016

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


176 - Ruby on Rails:概述 的 200 個評論(共 505 個)

創建者 Nguyen V T H

Sep 16, 2015

Really hard work.

創建者 Ryan D

Jun 16, 2018

Guys, Apart form the incredible quality of course content, which is in itself an privilege as I got this course on financial aid, the best and by far the most awesome thing about this course is there are intentional pitfalls designed in the challenges itself. The challenges are written to give you hints on what is necessary and this makes you go through the documentation of the respective components which is a super awesome thing. Would recommend it if anyone is excited to learn Ruby on Rails and thanks a tonne Coursera for this privilege.

創建者 Patrick L

Feb 09, 2016

Highly recommended for people wanting to learn Ruby on Rails. Essential if you want to have a good basic knowledge.

創建者 carlos g

May 31, 2018

single word GREAT!

創建者 Serjey G I

Oct 01, 2015

Very informative and concise course!

創建者 João G G F V

Oct 01, 2016

Good Stuff

創建者 Naveen T

Mar 12, 2016

Great course, beautifully put forth. Thanks Prof.

創建者 Rogier N

Apr 23, 2016

I like this course

創建者 Laxmikant P

Dec 12, 2016

It is an excellent introduction to Rails and the best part is the learning from assignments at end of each week and the final project. It is a well thought out course.

創建者 Omar S

Sep 04, 2016

Very relevant course. Nice one guys!

創建者 Gregory J

Oct 03, 2016

An excellent introduction to Ruby and Rails!

創建者 Maciej Z

Apr 25, 2016

I like very much this course. It is very useful. It was very easy for me to understand content. I would like to mention here that I haven't used RoR or Ruby itself before.

創建者 Ramón C D

Mar 02, 2017

This is a great course and a great teacher. I learned the basics of ruby (language) and Ruby on Rails, as well as other tools such as heroku and rspec. I particularly loved what I could do with Blackbox testing using ruby and rspec, as well as easy deploying to heroku.

I actually enjoyed this course and I'm looking forward to start the next one!

創建者 AlbertGT

Jun 06, 2017

Excelent, very complete. I did not know anything about Ruby before and now I think I have a good base. The assignments are short but helpful, very well selected. Also help at the beginning with the installation is much appreciated, few tutorials have it.

Thanks! You gained a follower :)

創建者 Christiane H

Jul 04, 2016

Fantastic course! Not too slow or fast, plenty of content covered well with references for more detail.

I did spend way longer than 2-3 hours for each week's lessons though, more like 3 solid days from start to the end of the assignment.

創建者 Мухтаров Т Н

Sep 28, 2016

Awesome course. Thank you coursera and John Hopkins University!

創建者 Bakary K

Apr 13, 2016

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

創建者 Amy S K

Feb 20, 2016

Very useful. Thank you.

創建者 Windesson

May 04, 2018

Excellent introduction. very well presented

創建者 Alex B

Aug 09, 2016

Does a great job introducing the Rails framework. This course makes it look really easy!

創建者 Chai W T

Apr 02, 2016

Excellent, well structured. Thanks alot

創建者 Claudio A M C

Oct 19, 2015

Very good course.

創建者 Mirza S R

Mar 28, 2016

Excellent course outline and enjoyed every lectures as it was so easy and precise.

創建者 Zach T

Oct 06, 2015

very good introduction to rather large ruby framework. Well put together class. Wasn't to time consuming as well.

創建者 Mohammed F

Mar 11, 2016

Amazing way to deliver a valuable information and to build things in a best practice .

Thank you