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Full-Stack Web Development questions and answers, Exams of Web Application Development

Chamberlain College of NursingWeb Application Development

Full-Stack Web Development questions and answers

Typology: Exams

2025/2026

Available from 03/01/2026

Brian-Nyantish
Brian-Nyantish 🇺🇸

357 documents

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Full-Stack Web Development questions and answers
What HTTP method should I use for a login
(authentication) request? - ANSWERIf your login request
is via a user supplying a username and password then a
POST is preferable, as details will be sent in the HTTP
messages body rather than the URL. Although it will still
be sent in plain text, so always make sure to encrypt
passwords.
Three-Tier Architecture - ANSWERA client-server
configuration that is organized into three layers:
1. Presentation Layer
pf3
pf4
pf5

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Full-Stack Web Development questions and answers What HTTP method should I use for a login (authentication) request? - ANSWERIf your login request is via a user supplying a username and password then a POST is preferable, as details will be sent in the HTTP messages body rather than the URL. Although it will still be sent in plain text, so always make sure to encrypt passwords. Three-Tier Architecture - ANSWERA client-server configuration that is organized into three layers:

  1. Presentation Layer
  • Concerned with delivering information to the user and UI related issues
  1. Business Logic Layer
  • Concerned with data & data validation, dynamic content processing, and generating content that is delivered to the client-side
  1. Data Access Layer
  • Backs up Business Logic Layer and concerned with how we store and interact with the data, typically, in the form of a database and access this data through an API

Full-Stack Web Development - ANSWERFull-stack web development refers to both the front-end and back-end areas of a full-stack application (client-side and server- side). The CORS package provides an Express middleware that can enable CORS with different options. What is a hook in React? - ANSWERReact Hooks are functions that let us hook into the React state and lifecycle features from function components. Hooks allow us to use

state in our functional component without needing to convert them into class components. Git - ANSWERGit is a distributed version-control system for tracking changes in source code during software development. It is designed for coordinating work among programmers, but it can be used to track changes in any set of files. What is the manifest.json file? - ANSWERThe web app manifest is a simple JSON file that tells the browser about your web application and how it should behave when 'installed' on the user's mobile device or desktop. Having a manifest is required by Chrome to show the Add to Home Screen prompt.