Github Finder [Part 3] - Display the Profile

The video tutorial explains how to fetch data from GitHub using a custom class with promises, async, and await. It then guides viewers through creating a UI class to render user profiles in the DOM. The tutorial covers building a profile template using template strings and styling it with Bootstrap. Finally, it addresses error handling by showing alerts when a user is not found.

What is the primary purpose of the custom GitHub class discussed in the video?

• To manage user authentication

• To fetch data from GitHub

• To handle UI rendering

• To store user preferences

Which JavaScript feature is used in the GitHub class to handle asynchronous operations?

• Callbacks

• Generators

• Promises and async/await

• Event listeners

What is the main function of the UI class created in the video?

• To fetch data from an API

• To render the profile in the UI

• To manage user sessions

• To handle form submissions

How is the user data passed to the 'show profile' method in the UI class?

• Directly from the HTML

• From a local JSON file

• From a database query

• From the data.profile object

What is used to dynamically insert user data into the profile section?

• HTML forms

• Template strings

• JavaScript arrays

• CSS styles

Which Bootstrap class is used to make an image responsive in the profile display?

• img-thumbnail

• img-fluid

• img-responsive

• img-circle

What is the purpose of using badges in the profile display?

• To display user statistics with background colors

• To create navigation links

• To add tooltips to elements

• To highlight important text

Which Bootstrap class is used to create a block-level button in the profile display?

• btn-full

• btn-block

• btn-inline

• btn-group

What happens when a non-existent GitHub user is searched?

• The current profile is cleared

• A 404 error is shown

• An alert is displayed

• The page crashes

What is the next step after handling the 404 error in the UI?

• Fetching additional user data

• Creating an alert system

• Adding more styling to the UI

• Implementing user authentication