Introduction to Node.js from edX

Introduction to Node.js is designed for frontend or back-end developers who would like to become more familiar with the fundamentals of Node.js and its most common use cases. Before enrolling, students should know how to use a command line terminal, and have some familiarity with JavaScript.

In this course, you will learn how to rapidly build command line tools, mock RESTful JSON APIs and prototype real-time services. You will also discover and use various ecosystem and Node core libraries, and come away understanding common use cases for Node.js.

By immersing the student in a full-stack development experience, this course helps to bring context to Node.js as it relates to the Web Platform while providing students with a pragmatic foundation in building various types of real-world Node.js applications. At the same time, the general principles and key understandings introduced by this course can prepare the student for further study towards the OpenJS Node.js Application Developer (JSNAD) and OpenJS Node.js Services Developer (JSNSD) certifications.

What's inside

Learning objectives

How to rapidly build command line tools.
How to rapidly mock restful json apis.

How to rapidly prototype real-time services.
Discover and use ecosystem utilities.

How to rapidly build command line tools.
How to rapidly mock restful json apis.
How to rapidly prototype real-time services.
Discover and use ecosystem utilities.

Syllabus

Welcome!

Chapter 1: Setting up

Chapter 2: Service Mocking

Chapter 3: Going Real-Time

Chapter 4: Building CLI Tools

Chapter 5: Navigating the Ecosystem

Chapter 6: What’s Next?

Final Exam (Verified Certificate track only)

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops foundational Node.js skills, which are essential for backend developers

Taught by David Mark Clements, who has made significant contributions to Node.js

Covers essential concepts for building command line tools, APIs, and real-time services using Node.js

Leverages ecosystem utilities, enhancing the learning experience for practical applications

Assumes familiarity with JavaScript and the command line, limiting accessibility for absolute beginners

Reviews summary

Introduction to node.js course

According to students, this Introduction to Node.js earns average ratings. The course does not seem to be making an introduction to node. While HTML and CSS control the content and styling of a page, JavaScript is used to make it interactive.

The code for the frontend and backend seems to have been created by someone who was trying to be smart instead of a pragmatic coder that writes code friendly for other users and especially learners.

"The code for the frontend and backend seems to have been created by someone who was trying to be smart instead of a pragmatic coder that writes code friendly for other users and especially learners."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Introduction to Node.js with these activities:

Review Node.js Fundamentals

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Recall and restore the fundamentals of Node.js to better prepare you for the concepts covered in this course.

Browse courses on Node.js

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Review basic Node.js syntax and concepts
Revisit the Node.js event loop
Go through Node.js best practices

Attend Node.js Workshops

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Acquire new skills and refine existing ones by attending Node.js workshops led by experienced professionals.

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Search for Node.js workshops in your area
Register for and attend the workshops
Participate actively and engage with the instructors and other attendees

Explore Node.js Ecosystem Tools

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Expand your knowledge of the Node.js ecosystem by exploring tutorials on essential tools and libraries.

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Find tutorials on popular Node.js tools
Follow tutorials to implement these tools in your projects
Share your experiences with other learners

Four other activities

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Build Node.js Command Line Tools

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Gain hands-on experience in building Node.js command line tools to reinforce your understanding of the command line tool feature.

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Create a basic command line tool using Node.js
Add command line arguments and handle options
Implement error handling and logging
Test and debug the command line tool

Collaborate with Peers in a Study Group

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Engage with fellow learners and reinforce your understanding by actively collaborating in a study group.

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Join or form a study group
Regularly discuss course concepts and assignments in detail
Solve problems and share resources collaboratively

Develop a RESTful JSON API

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Demonstrate your proficiency in developing a RESTful JSON API by creating one as a project that tests and reinforces your learning.

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Design the API endpoints and data model
Implement the API routes and handlers
Handle authentication and authorization
Test and deploy the API

Contribute to Node.js Open Source Projects

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Deepen your understanding of Node.js and contribute to the open source community by participating in Node.js projects.

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Identify Node.js projects that interest you
Read the project documentation
Report bugs or suggest improvements
Contribute code or documentation changes

Career center

Learners who complete Introduction to Node.js will develop knowledge and skills that may be useful to these careers:

Web Developer

Web developers are responsible for building and maintaining websites. This course may be useful for web developers who want to learn how to use Node.js to build server-side applications, such as RESTful JSON APIs and real-time services.

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Software Developer

Software developers are responsible for conceiving, designing, developing, and deploying computer software. This course may be useful for software developers who want to learn how to use Node.js to build different types of applications, including command line tools, RESTful JSON APIs, and real-time services.

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Mobile Developer

Mobile developers are responsible for building and maintaining mobile applications. This course may be useful for mobile developers who want to learn how to use Node.js to build mobile back-end applications.

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DevOps Engineer

DevOps engineers are responsible for bridging the gap between development and operations teams. This course may be useful for DevOps engineers who want to learn how to use Node.js to automate tasks and improve the efficiency of the software development process.

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Systems Administrator

Systems administrators are responsible for maintaining computer systems and networks. This course may be useful for systems administrators who want to learn how to use Node.js to automate tasks and improve the efficiency of the system administration process.

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DevSecOps Engineer

DevSecOps engineers are responsible for integrating security into the software development process. This course may be useful for DevSecOps engineers who want to learn how to use Node.js to automate security tasks and improve the security of the software development process.

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Quality Assurance Engineer

Quality assurance engineers are responsible for testing and verifying the quality of software applications. This course may be useful for quality assurance engineers who want to learn how to use Node.js to automate testing tasks and improve the efficiency of the quality assurance process.

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Data Scientist

Data scientists are responsible for using data to solve problems and make predictions. This course may be useful for data scientists who want to learn how to use Node.js to process and analyze data.

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Machine Learning Engineer

Machine learning engineers are responsible for building and maintaining machine learning models. This course may be useful for machine learning engineers who want to learn how to use Node.js to train and deploy machine learning models.

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Data Engineer

Data engineers are responsible for building and maintaining data pipelines. This course may be useful for data engineers who want to learn how to use Node.js to process and analyze data.

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Cloud Engineer

Cloud engineers are responsible for building and maintaining cloud-based applications. This course may be useful for cloud engineers who want to learn how to use Node.js to build and deploy cloud-based applications.

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Technical Writer

Technical writers are responsible for creating and maintaining documentation for technical products. This course may be useful for technical writers who want to learn how to use Node.js to automate tasks and improve the efficiency of the technical writing process.

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Product Manager

Product managers are responsible for managing the development and launch of new products. This course may be useful for product managers who want to learn how to use Node.js to build and deploy new products.

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Business Analyst

Business analysts are responsible for analyzing business processes and identifying opportunities for improvement. This course may be useful for business analysts who want to learn how to use Node.js to automate tasks and improve the efficiency of the business analysis process.

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Project Manager

Project managers are responsible for planning and executing projects. This course may be useful for project managers who want to learn how to use Node.js to automate tasks and improve the efficiency of the project management process.

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