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CodeSignal

Dive Into Back-End Engineering with Express.js

via CodeSignal Path

Overview

Master back-end development with Express.js! This course covers building APIs, handling requests, and managing data using MongoDB and Mongoose. Learn the essentials of Express.js and build a full-featured to-do list app, gaining practical skills for scalable web development.

Syllabus

  • First Steps Into Back-End Engineering with Express.js
    • Begin your journey in back-end engineering by learning the essentials of Express.js. This course covers setting up a simple server, handling routes, serving static files, and managing basic middleware and errors.
  • Practical Request Processing with Mock Data
    • Enhance your understanding of request processing in Express.js by practicing on mock data. In this course, you'll handle more complex scenarios, including advanced endpoints, path parameters, URL parameters, and managing various response statuses. Develop practical skills while working with simple data structures like lists and multiple lists.
  • Managing Data with MongoDB and Mongoose
    • Master data management by integrating MongoDB into your Express.js applications using Mongoose. This course will guide you through setting up a database connection, creating and managing data models, performing data validations, and handling practical use cases.
  • Retrieving and Manipulating Data with Mongoose
    • Dive deeper into CRUD operations with Mongoose in this course. Learn to efficiently retrieve, update, and delete documents, and handle complex queries to manage data in your Express.js applications effortlessly.
  • Building a Full-Featured To-Do List Application
    • Apply your skills to build a robust To-Do list application using Express.js and Mongoose. This course covers user authentication, protecting routes with middleware, data validation, and implementing real-time updates with Socket.io.

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