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Course Outline
Introduction
Node.js Concepts
- RAM vs I/O latency
- Blocking vs. non-blocking
- Syntax and logic
The Fundamentals of APIs and Their Functionality
- Scalar types
- Web Architecture Patterns: the composite pattern, proxy pattern, and facade pattern
REST Overview
- Get option
- Pull option
- Post option
- Delete option
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 API
- Building a web server
- Handling routes
- Parsing HTTP requests
- Calling endpoints
- Defining schema
- 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 in environment variables
- Protecting routes
- Testing the authorization
Troubleshooting
- Writing a unit test
- Writing an integration test
- Wiring a unit and integration test
Summary and Conclusion
Requirements
- JavaScript programming experience
Audience
- Web Developers
14 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €4560 online delivery, based on a group of 2 delegates, €1440 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
Contact us for an exact quote and to hear our latest promotions
Public Training
Please see our public courses
Testimonials (5)
Friendly environment. Also, I liked one on one training. It’s very productive. I would definitely recommend it to my friends and colleagues.
Zeed - Tamkeen Technologies
Course - Building Microservices with NodeJS and React
The situation was atypical because an intensive training for developers was to be conducted with non-developers. Lukasz took up this challenge with empathy and a lot of humour. Through his intelligent and flexible manner, he was able to ensure that a concrete learning gain was achieved for everyone. I enjoyed this very much and would gladly take a seminar with Lukasz again.
Christoph - Honda Bank GmbH
Course - MERN Fullstack Development
Learned a whole lot about the topic
Zsolt Langviser - Accenture Industrial SS
Course - NestJS: Beginner to Advanced
The labs were interesting and probably the most useful learning tool to me. Anything I missed or forgot about was relearned or reinforced in the labs.
Joseph Fuerst
Course - Building Web Apps using the MEAN stack
I mostly liked the all the in code examples.
