Free online courseRuby Tutorials for Beginners

Conteúdo do Curso

• Video class: Ruby Tutorial For Beginners - Getting Started With Ruby

  0h10m

• Exercise: What is the main difference between the 'puts' and 'print' statements in Ruby?

• Video class: Ruby Tutorial For Beginners - How to use Conditions and Operators in Ruby

  0h10m

• Exercise: In Ruby, how can you specify a range that includes all numbers from 1 to 10, inclusive?

• Video class: Ruby Tutorial For Beginners - Arrays in Ruby

  0h10m

• Video class: Ruby Tutorial For Beginners - Strings and Hashes in Ruby

  0h11m

• Exercise: In Ruby, which method would you use to determine if an array contains a specific element?

• Video class: Ruby Tutorial For Beginners - Date and Time in Ruby

  0h11m

• Exercise: Which Ruby method is used to display the current working directory in the console?

• Video class: Ruby Tutorial For Beginners - Classes and Objects in Ruby

  0h11m

• Exercise: What concept in Ruby allows the creation of a method that belongs to the class itself and gives access to class-level data?

• Video class: Ruby on Rails Tutorial - Install Ruby On Rails on Windows 10

  0h11m

• Exercise: What is the purpose of using Node.js in the Ruby on Rails setup process?

• Video class: Ruby on Rails Tutorial - Getting started with basics - Routing and Rendering in Rails

  0h11m

• Exercise: In the Ruby on Rails framework, what is the function of the controller?

• Video class: Ruby on Rails Tutorial - Extending - Routing and Rendering in Rails

  0h10m

• Exercise: What is a partial in Ruby on Rails and how is it typically denoted in filenames?

• Video class: Ruby on Rails Tutorial - Passing Params in Rails Route, Redirect Route

  0h10m

• Video class: Ruby on Rails Tutorial - Writing a Rails Model

  0h09m

• Exercise: What command is used to generate a new model in a Ruby on Rails application?

• Video class: Ruby on Rails Tutorial - Setting up the Bootstrap form on Frontend in the Rails app

  0h10m

• Exercise: What is the purpose of adding a 'token tag' to a form in a Rails application?

• Video class: Top Websites for Coding Interview Preparation

  0h12m

• Exercise: Which website is primarily recommended for practicing algorithmic problems and participating in coding contests for technical interviews?

• Video class: Ruby on Rails Tutorial - Rendering Database to Frontend

  0h10m

• Exercise: What is necessary to include in the form for making a post request in a Ruby on Rails application to avoid an authentication error?

• Video class: Ruby on Rails Tutorial - Implementing Delete and search functionality in our rails app

  0h12m

• Exercise: In a Ruby on Rails application, when implementing a delete functionality for records in a web application, which HTTP method is typically used?

• Video class: Building Authentication From Scratch with Rails 1 - Getting Started With rails Authentication App

  0h09m

• Exercise: What command is used to create a session controller in a Rails authentication app?

• Video class: Ruby on Rails Tutorial - Implementing the update functionality in rails to do app

  0h11m

• Video class: Building Authentication From Scratch with Rails 2 - Creating More Routes for Authentication app

  0h09m

• Exercise: In Ruby on Rails, if you want to create a new user with email and password fields, which of the following code snippets correctly defines this action?

• Video class: Building Authentication From Scratch with Rails 3 - Adding a sign in page to our application

  0h10m

• Exercise: What is the correct sequence of actions when a user successfully creates an account in the described web application?

• Video class: Building Authentication From Scratch with Rails 4 - Adding Error Handling to sign up

  0h11m

• Exercise: In a Ruby on Rails application, what method is typically used to find a user by their unique email address?