Learn To Build Apps Using NodeJS and Angular

Explore essential development tools for building apps with Node.js and Angular, including Visual Studio Code, Postman, and NPM, with setup steps and an overview of their use.

Get a quick overview of Visual Studio Code, download for Mac or Windows and install it, then use terminal-integrated, isolated sessions to manage back-end and front-end projects.

Download postman, explore the API development environment and collections, test get and post calls with bearer tokens, and learn how authorization and session expiry affect responses.

discover how to install and use npm, verify its setup with npm -v, and get an overview of Node.js and MongoDB to integrate into your application.

Begin with a quick overview of NodeJS and MongoDB, learn installation steps, create your first NodeJS server, and set up a MongoDB Atlas account as we compare with relational databases.

Explore how Node.js serves backend services and APIs, offloading logic from Angular and enabling a non-browser server runtime that processes JavaScript using its engine.

Install Node.js by visiting nodejs.org, download the appropriate version, run the installer, and verify with node -v; then proceed to learn how to create a node server.

Create a simple node.js server, use a function to respond with hello world, and listen on port 3000 to verify output in the browser.

Explore how MongoDB Atlas cloud storage uses documents and JSON data, compare it with relational databases, and preview its query language, shards, and clusters for scalable app development.

Learn to set up a MongoDB Atlas account, create an organization and project, build a cluster, and connect your application with IP whitelisting and the connection string.

Learn node setup, install verification, and create a node server with the HDB module to handle requests and responses, then explore documents, nested subdocuments, and sharding across an Atlas cluster.

Initialize the API project, set up dependencies, and establish core components. Build book and user routing with sign-up, login, token-based authorization and headers, and models, then test with Postman.

initialize the project by creating backend and frontend folders under book app, set up api and models directories, then install npm modules like express, bcrypt, jsonwebtoken, mongoose, and morgan.

Create a node.js app by creating server.js and app.js, configure express with body-parser and morgan, set the port from environment, and define routes for books and users.

Build a book routing module with Express and Mongoose, including routes to list all books, view details by id, and manage create, update, and delete operations with authentication.

Learn to implement book routing with patch and delete endpoints, updating and deleting books by id and handling 200 responses and errors; then build user signup with JWT authentication.

Learn to implement a signup post route in node.js that checks email existence, hashes passwords with bcrypt, creates a new MongoDB user via mongoose, and issues a JSON web token.

Develop the admin signup flow in the user routing, including email existence checks, password hashing with salt 10, admin user creation in Mongo, and preparing the login route.

Build a login route that authenticates users by email and password. Hash passwords and issue a token with expires in one hour on success.

Create a middleware check authorization under api/middleware that validates a JWT from the Authorization header using jwt.verify with a secret, and return 401 unauthorized when verification fails.

Define user and book models in Mongoose, including email format validation, required and unique fields, and export modules for routing.

Test and troubleshoot the API by identifying small code mistakes, running the server, and resolving authorization issues with tokens during user signups and book access.

Learn to maintain user sessions by sending a bearer token in the authorization header to access resources like all books or add a book, with token timeout guiding session longevity.

Initialize the project, install backend packages, and spin up the API server, then configure book and user routing and modular authorization with token-based requests.

Initialize a front-end project and build UI components for signup, login, and add/edit books; implement a header interceptor for authorization and an API service for backend routing.

Initialize the Angular front-end project, set up routing, and create services and interceptors. Install libraries like toaster and Angular animations, add components, and wire router outlet.

Create an interceptor to act as a middleman for API requests by cloning and modifying the HTTP request to include a JWT authorization token from local storage, then forward it.

Create api service with http calls using http client, covering login, signup, add book, get books, delete book, and update book endpoints. Integrate with the app and Engy module.

Learn to build UI components and templates in the templates directory using ng generate, creating books, add books, sign-up, and sign-in components, and update their component files.

Create an Angular signup component for NodeJS and Angular course that uses an API service and toaster notifications, binds a form to a model, and navigates to login on success.

Learn to implement a login component by adapting sign-up code, wiring the API service, handling login responses, storing the token and user type in local storage, and linking to sign-up.

Populate the add books component by wiring add new book to the back end, and implement error handling with toasts, price and ISBN validations.

Uses activated route and router to fetch a single book by id from the URL, display its details, and update it via the API service with validation and toaster feedback.

Populate the books component by fetching all books from the api service, refresh on navigation, and enforce admin only deletion with token and user type checks and ensure fresh data.

Build a dynamic Angular books front end with a data table listing title, author, ISBN, price, and actions; include admin-only add, delete, and edit using router links and icons.

Follow a practical debugging session that tunes front-end and back-end communication, fixes API routing, login versus sign-up flows, token handling, and navigation to the books page.

Navigate the app walkthrough by creating and editing books as an admin, assign user roles via the API, and explore debugging tools like the console and network tab to verify requests.

Learn to build a front-end app with nodejs and angular, using an api service and interceptor for authorization, with signup, login, book editing, grid display, and logging.

Learn to build a stack app with nodejs and angular, using Visual Studio Code and Postman to create users, log in, manage permissions, and edit and view books in backend.