FullStack

What is Flask primarily used for in web development?

• Front-end styling

• Database management

• Backend development

• Version control

Which of the following is a correct way to select an HTML element with the id "myElement" using jQuery?

• $("element.myElement")

• $("#myElement")

• $("myElement")

• $(".myElement")

In PostgreSQL, what does the term "schema" refer to?

• A programming language used for queries

• A collection of database tables

  
  

• A user account with specific permissions

• A logical container for database objects

What type of service does RENDER provide for deploying applications?

• Domain registration

• Platform as a Service (PaaS)

• Content delivery network (CDN)

• Version control system

What does the $(document).ready() function in jQuery do?

• It triggers an event when a button is clicked.

• It ensures that the DOM is fully loaded before executing JavaScript code.

• It animates elements on the webpage.

• It selects all elements with a specific class.

What does the term "RESTful" refer to in web development?

• A type of database management system

• An architectural style for designing networked applications

• A front-end framework

• A version control system

What is the purpose of the npm (Node Package Manager) in JavaScript development?

• Styling web pages

• Managing dependencies and packages

• Database management

• Version control