Harnessing MongoDB, Express.js, React.js, and Node.js for Powerful Web Applications
Sub Category
- Web Development
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Objectives
- User Authentication: Learn how to implement secure user registration and login processes using strategies like password hashing and JSON Web Tokens.
- File Upload: Understand how to allow users to upload files like profile pictures or post attachments securely and efficiently.
- User Relationships: Learn to implement social features such as following and unfollowing other users
- User Blocking: Implement a blocking and unblocking system, allowing users to manage who can interact with them or see their content.
- Post Scheduling: Gain knowledge on how to implement post scheduling, enabling users to create content that will be automatically published at a specified future
- User Profile: Learn to create a user profile system where users can view and manage their personal information, posts, and social interactions.
- Password Reset: Understand the process of securely implementing password reset functionality, allowing users to recover their accounts when they forget
- Forgot Password: Implement a secure system to recover forgotten passwords, which involves sending recovery emails to users' registered email addresses.
- Account Verification: Learn how to implement a user verification system using technologies like email verification to ensure that users have valid email address
- Profile Update: Enable users to update their profile information such as username, email, profile picture, and password.
- Hide Posts from Blocked Users: Learn how to modify your application's visibility rules to hide a user's posts from those they have blocked.
- Hide Scheduled Posts: Understand how to effectively hide scheduled posts from your application's feed until their scheduled publishing time arrives.
- Pagination: Gain a practical understanding of how to implement pagination in a web application. Learn how to break down your data into manageable pieces
- Filtering: Understand the essential techniques of implementing data filtering.
- Searching: Master the process of integrating a robust search functionality into your web application.
Pre Requisites
- Familiarity with Reactjs: Students should have a good understanding of Reactjs and its core principles such as components, state, props, lifecycle methods, and hooks.
- Understanding of Redux: A solid grasp of state management using Redux, including actions, reducers, and the Redux store, is necessary as this course will build upon these concepts.
- Familiarity with Nodejs: You should be comfortable with Nodejs, asynchronous programming, and understand concepts such as callbacks, promises, and async/await.
- Familiarity with Expressjs: Experience with Expressjs is a must, including routing, middleware, handling requests and responses.
- Familiarity with MongoDB: Familiarity with MongoDB, including how to structure data, perform CRUD operations, and use the MongoDB driver or Mongoose, is necessary.
- Basic Understanding of RESTful APIs: Knowledge of creating and interacting with RESTful APIs will be beneficial as we'll be building and consuming APIs throughout the course.
- Comfortable with JavaScript and ES6 Features: As MERN Stack is based on JavaScript, having a strong grasp of JavaScript, including ES6 features like arrow functions, destructuring, spread operator, and template literals, is critical.
FAQ
- Q. How long do I have access to the course materials?
- A. You can view and review the lecture materials indefinitely, like an on-demand channel.
- Q. Can I take my courses with me wherever I go?
- A. Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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