Comentários e feedback de alunos de Ruby on Rails: Introdução da instituição Universidade Johns Hopkins
Sobre o curso
Melhores avaliações
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
426 — 450 de 543 Avaliações para o Ruby on Rails: Introdução
por yohan m
•Nov 15, 2015
great course, awesome contents and grading!!
por Laura R P
•Jul 19, 2016
Excellent introduction to Ruby on Rails.
por José M R T
•Dec 18, 2016
Very good introduction course, thanks!
por Adrian F
•Nov 27, 2016
Good way to start with ruby and rails.
por karim l
•Apr 27, 2020
Thank you very much Mr Kalman Hazins
por Ritesh K
•Aug 18, 2019
Wonderful full stack framework... !!
por Rohan A
•Sep 17, 2017
very good course for beginners .
por Aldo A S Z
•Jan 14, 2016
great introduction to rails
por Ronghao Y
•Mar 27, 2019
More coding would be great
por Antonio M
•Sep 04, 2017
Es una buena introducción
por truong q v
•Jun 12, 2016
Good course for fresher !
por pucca L
•Oct 18, 2015
pretty good and specific!
por Jash K
•Mar 15, 2018
Amazing Starter Course.
por Huy V
•Nov 29, 2016
Very interesting!
por Nurul S
•Sep 01, 2016
Great Initiative
por Oyelekan O
•Aug 29, 2019
Amazing course
por Hanna B
•Mar 19, 2020
Good basics
por Noah P
•Jan 15, 2017
nice course
por Sanele
•Jun 09, 2016
Great class
por Pham C N
•Oct 24, 2016
Very well!
por Richard C
•Sep 26, 2015
Nice start
por Fernando G
•Jun 07, 2016
No really what I expected. It's too advanced for a beginner to Ruby and web development but I feel it would be to slow if you read the tutorials and recommended books.
When first module and tests are very easy and guide well, but the pace rushes at the end.
There's a lot of parts when "we'll se this later" is mentioned, which means that maybe the examples are not appropiate for the pace of the course.
The little exams and practices are way too easy compared to the week's qualified test. Some parts of the test require to check the documentation or looking in the internet cause it wasnt explained in the videos.
After trying some Java, Ruby seems pretty easy but from what I've seen, RoR should be a tool for startup enthusiasts who require easy prototyping and low knowledge of programming/web development.
This course is explained as if the students are programmers / web developers that already use tools like github, heroku, unit testing who probably dont require that explanation in first place, but is not deep enough for newcomers.
I recommend take a bit more time and include more steps of learning, maybe 1 first course for Ruby before getting into Ruby on Rails. And since is an introduction it should include an installation tutorial. Should I install from repository or a Version Manager (like RVM), the gem concept, what setup do I need, etc.
por Andrew C
•Jan 23, 2018
I enjoyed the course. I feel like I got what I came for with an introduction to Ruby & Rails. The course has issues which need to be addressed as I believe that stagnation has caused the course to become more difficult than intended. The main problem is that the course is based on outdated versions of Ruby and Rails. It's too difficult to configure your computer for the prescribed versions. If you don't get it just right, the automatic grading software will give you 0 on the final assignment even though your app works correctly. Also I feel that if you don't have previous programming experience this course will be terribly difficult. Students should invest the time to learn some git and the basics of unit testing ahead of time.
por Dariia L
•Jul 26, 2019
You know, the course is really good in knowledge. But there are such a lot of blanks you have to figure out when you make you assignment. Well, I had some experience in programming, and only that helped me to pass this course. Too much missed and not explained information. So if you're a beginner and chose Ruby as a first step - this course won't help you. Also, I understand that the course was done long time ago, and it's not possible to update videos. I had such a lot of problems with bundles and versions, especially when it comes to assignments. I would like to thank teachers for the support in forums, I got a lot of solutions to my problems in your answer. Not all of them though( Sometimes it was like working with blind eyes.
por Qun X L
•Sep 18, 2016
1. please the instructor speak loud and clear. As English is not my first language.
2. please the instructor and mentor check QA and answer them timely.
3.Too many information to understand in 3 weeks of courses, Ruby, Rails, Gem, Bundle, Rspec, Unit Test, Black Box Test, and Food2Fork, Heroku.
4. And only 3 weeks the instructor could not make these knowledge areas which I list in point 3 clear. Instructor said that we are not cover this point in this lecture in different lessons several times, so skip over something until this course finished. I suggest that add 2 more weeks to this course.
5. I like the assignments from this course, these assignments job help me recall what learned in the courses.
