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返回到 Ruby on Rails：概述

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

4.5
stars
1,747 個評分
•
526 條評論

課程概述

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!...

熱門審閱

HM

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,

GC

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

篩選依據：

226 - Ruby on Rails：概述 的 250 個評論（共 511 個）

創建者 Vinay S S

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Aug 28, 2017

This Course is absolutely phenomenal .

創建者 Ricardo F

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Oct 06, 2016

very good course! Thank you very much!

創建者 Paulina S G

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Feb 07, 2017

Awesome course to start ruby on rails

創建者 V A K

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Sep 09, 2018

Good but need more depth in content.

創建者 Omar S

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Sep 04, 2016

Very relevant course. Nice one guys!

創建者 Jorge R

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Dec 09, 2015

Great Material and clear example !!!

創建者 Serjey G I

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Oct 01, 2015

Very informative and concise course!

創建者 Mitalee M

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Nov 08, 2015

excellent assignments and practice!

創建者 Carlos O

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May 18, 2017

Great course! thanks Kalman Hazins

創建者 Laurent A

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Nov 08, 2016

Interesting introductory course.

創建者 Bhargav S G

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Aug 14, 2016

thanks for upgrading my level ;)

創建者 Utku K

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Mar 18, 2017

Very good introductory course

創建者 Daniel S

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Jan 25, 2016

Great course for introduction!

創建者 Michele L

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Jul 07, 2018

Great course clear and simply

創建者 Javier G H

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Mar 25, 2016

This is really a good course!

創建者 Alexandr K

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Mar 05, 2016

Great! Useful and informative

創建者 Yechen H

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Nov 17, 2015

Very good introduction to RoR

創建者 Juan S H R

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Dec 12, 2016

Awesome Introduction course.

創建者 Mohamed K H

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Oct 15, 2016

good course as ruby :)

thanks

創建者 Aleksei S

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Jul 16, 2016

Awesome course! Great staff.

創建者 Moez B

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Jul 12, 2016

Excellent job. Great course.

創建者 Claire K

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Jan 03, 2019

Great introduction to Ruby!

創建者 Paulo

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Jun 24, 2017

Very good, congratulations!

創建者 Silvia T

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Mar 24, 2016

Great course! Thanks a lot!

創建者 Viktar H

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Oct 26, 2015

Great course for beginners!