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Course Outline
Introduction
Node.js Concepts
- RAM vs I/O latency
- Blocking vs. non-blocking
- Syntax and logic
Fundamentals of APIs and Their Functionality
- Scalar types
- Web Architecture Patterns: the composite pattern, proxy pattern, and facade pattern
REST Overview
- GET method
- PULL method
- POST method
- DELETE method
Preparing the Development Environment
- Installing and configuring Node.js
- Installing and configuring Express.js
- Installing and configuring MongoDB
- Testing the installations
Node Modules and Package Manager
- Creating a module
- Loading a module
- Using module functions
- Creating event arguments
- Extending event emitters
- Installing a Node package
- Using a package
- Listing packages
- Updating packages
- Uninstalling packages
- Publishing packages
Working with Express.js
- Creating custom middleware
- Using Express Router
- Filtering paths
REST and GraphQL APIs
- Building a web server
- Handling routes
- Parsing HTTP requests
- Calling endpoints
- Defining schemas
- Adding input validation
- Managing mutations
- Adding variables
- Handling errors
CRUD Operations Using MongoDB
- Saving documents
- Querying documents
- Updating documents
- Deleting documents
Authentication and Security
- Creating and registering users
- Generating tokens
- Storing credentials in environment variables
- Protecting routes
- Testing authorisation
Troubleshooting
- Writing unit tests
- Writing integration tests
- Combining unit and integration tests
Summary and Conclusion
Requirements
- Experience in JavaScript programming
Audience
- Web Developers
14 Hours
Testimonials (1)
I enjoyed the interesting topics and touching on the various nuances of javascript/typescript/nodejs/
