Full Stack Web Development MASTERY Course - Novice to Expert - Creating React App with Bootstrap

The video tutorial covers the basics of web applications, distinguishing between single and multi-page applications. It highlights the advantages of single-page applications, such as improved user experience and reduced loading times. A pro tip is shared on managing node modules when uploading projects to GitHub. The tutorial then guides viewers on integrating Bootstrap into a React application, customizing components, and preparing the application for deployment.

What is a key difference between single-page and multi-page applications?

• Single-page applications reload the entire page on each request.

• Multi-page applications load all content with the first request.

• Single-page applications use JavaScript to update content without reloading.

• Multi-page applications do not use HTML, CSS, or JavaScript.

Which of the following is NOT an advantage of single-page applications?

• Time savings

• Slower loading times

• Improved user experience

• Reduced bandwidth usage

Why should the node_modules folder not be shared in a React project?

• It is too large to upload.

• It is not necessary for project functionality.

• It can be recreated using package.json.

• It contains sensitive information.

What is the first step in integrating Bootstrap into a React application?

• Remove existing CSS files.

• Install Bootstrap using npm.

• Add Bootstrap CSS to the head tag.

• Create a new React component.

Where should the Bootstrap JavaScript bundle be added in a React project?

• Inside the src folder

• In the package.json file

• At the top of the app.js file

• Before the closing body tag in index.html

What must be replaced in JSX to avoid errors when using Bootstrap components?

• style with css

• id with key

• href with src

• class with className

How can you quickly replace multiple instances of 'class' with 'className' in a React project?

• Use a CSS preprocessor

• Delete all class attributes

• Use a find and replace tool

• Manually edit each instance

What should be done to ensure self-closing tags are correctly formatted in JSX?

• Add a semicolon at the end

• Use a closing tag

• Add a forward slash at the end

• Remove the tag entirely

What command should be used to prepare a React application for production deployment?

• npm test

• npm run build

• npm start

• npm install

How can you change the appearance of a Bootstrap navigation bar in React?

• Edit the HTML directly

• Change the CSS class names

• Modify the JavaScript code

• Use inline styles