課程信息
4.5
1,593 個評分
478 個審閱
專項課程
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
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根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為17 小時

建議:3 weeks of study, 2-3 hours/week...
可選語言

英語(English)

字幕:英語(English)

您將獲得的技能

Ruby (Programming Language)Ruby On RailsHeroku
專項課程
100% 在線

100% 在線

立即開始,按照自己的計劃學習。
可靈活調整截止日期

可靈活調整截止日期

根據您的日程表重置截止日期。
完成時間(小時)

完成時間大約為17 小時

建議:3 weeks of study, 2-3 hours/week...
可選語言

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間(小時)
完成時間為 3 小時

Welcome and Setting Up the Development Environment

In this module, we will install software required to develop Ruby on Rails applications. We will also demonstrate the use of a popular Ruby on Rails editor called “Sublime Text”. We will finish the module by familiarizing ourselves with a version control system called “Git” that will be used later in the course to submit assignments, as well as to deploy Ruby on Rails applications to a PaaS (platform as a service) called “Heroku”....
Reading
9 個視頻 (總計 101 分鐘), 3 個閱讀材料, 2 個測驗
Video9 個視頻
Welcome to Module 1: Setting Up the Development Environment3分鐘
Software Installation For Linux Users22分鐘
Software Installation for Mac Users17分鐘
Software Installation for Windows Users11分鐘
Editors & IDEs for Ruby on Rails12分鐘
Introduction to Git6分鐘
Local Git Repository10分鐘
Remote Repos and Github7分鐘
Reading3 個閱讀材料
Grading10分鐘
Github Repository for Module 110分鐘
Recommended Books10分鐘
Quiz2 個練習
Introduction to Git4分鐘
Module 1 Quiz24分鐘
2
完成時間(小時)
完成時間為 6 小時

Introduction to Ruby

In this module, we will explore the different areas of the Ruby programming language.<p>We will start with the basics and continue with more advanced topics, such as arrays and hashes. We will also spend time exploring object oriented programming in Ruby, and finish the module by demonstrating how to perform unit testing.</p>...
Reading
18 個視頻 (總計 151 分鐘), 5 個閱讀材料, 1 個測驗
Video18 個視頻
Ruby Basics8分鐘
Flow of Control10分鐘
Functions8分鐘
Blocks5分鐘
Files6分鐘
Strings10分鐘
Arrays10分鐘
Ranges5分鐘
Hashes12分鐘
Classes13分鐘
Class Inheritance8分鐘
Modules9分鐘
Scope9分鐘
Access Control7分鐘
Introduction to Unit Testing9分鐘
Introduction to RSpec8分鐘
RSpec Matchers4分鐘
Reading5 個閱讀材料
GitHub Repository for Module 210分鐘
Recommended Books10分鐘
Practice Programming Assignment - Case Statement10分鐘
Practice Programming Assignment: Collections10分鐘
Practice Programming Assignment: Classes10分鐘
3
完成時間(小時)
完成時間為 6 小時

Introduction to Ruby on Rails

In this module, we will become familiar with core concepts behind Ruby on Rails, such as CoC (Convention Over Configuration) and MVC (Model-View-Controller). <p>We will then learn about consuming JSON API with HTTParty, a Ruby gem. We will then integrate this ability to consume JSON API to serve as the data layer for our Rails application.</p>Finally, to conclude this module we will deploy the application to Heroku and write a unit test that will verify the desired functionality....
Reading
14 個視頻 (總計 115 分鐘), 4 個閱讀材料, 1 個測驗
Video14 個視頻
Introduction to Rails7分鐘
Creating your First Application12分鐘
Controller and View7分鐘
Routes7分鐘
Moving Business Logic Out of View6分鐘
Helpers7分鐘
Introduction to HTTParty15分鐘
Bundler6分鐘
Rails & HTTParty Integration6分鐘
CSS, Parameters & Root Path8分鐘
Deploying to Heroku6分鐘
Blackbox Testing10分鐘
Debugging Rails Applications9分鐘
Reading4 個閱讀材料
Github Repository for Module 310分鐘
Recommended Books10分鐘
IMPORTANT UPDATE10分鐘
Practice Programming Assignment: HTTP Client10分鐘
4.5
478 個審閱Chevron Right
職業方向

40%

完成這些課程後已開始新的職業生涯
工作福利

83%

通過此課程獲得實實在在的工作福利
職業晉升

20%

加薪或升職

熱門審閱

創建者 HMOct 1st 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,

創建者 MBMay 2nd 2016

Good intro, nice to mix in the various concepts that I will be working with as well (Heroku, Git, etc.). Also appreciated the Java comparisons since I have been working in Java for 15 years.

講師

Avatar

Kalman Hazins

Adjunct Professor, Graduate Computer Science
Whiting School of Engineering

關於 Johns Hopkins University

The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world....

關於 Ruby on Rails Web Development 專項課程

This Specialization covers the fundamentals of web development with Ruby on Rails. You’ll learn everything you need to develop your own web application using Ruby on Rails, SQL and NoSQL databases, and HTML/CSS, and Javascript. We will also touch on advanced topics such as security, services using HTTP/RESTful access patterns, and user access and user experience from multiple device platforms. In the final Capstone Project, you’ll apply your skills to develop a web application that hosts uploaded photos and displays them using a map....
Ruby on Rails Web Development

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