Learn Nodejs - Full Tutorial for Beginners
This course provides a comprehensive introduction to Node.js for beginners. It covers topics such as installing Node.js, working with modules, the Events Module and EventEmitter Class, the ReadLine Module, and the File System Module. Learners will gain the skills to create, read, delete, and rename files, as well as work with the File System. ▼
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Course Feature
Cost:
Free
Provider:
freeCodeCamp
Certificate:
Paid Certification
Language:
English
Start Date:
On-Demand
Course Overview
❗The content presented here is sourced directly from freeCodeCamp platform. For comprehensive course details, including enrollment information, simply click on the 'Go to class' link on our website.
Updated in [February 21st, 2023]
Nodejs is a powerful and popular open-source JavaScript runtime environment that is used to build fast and scalable network applications. It is a great choice for developing web applications, mobile applications, and server-side applications. This course is designed to help beginners learn Nodejs and its various components. It covers topics such as installing Nodejs, working with modules, the Events module and EventEmitter class, working with the ReadLine module, working with the File System module, creating and deleting folders, working with readable and writable streams, pipes and pipe chaining, creating a HTTP server using the HTTP module, serving static files with HTTP and File System module, creating a package.json using NPM init, installing packages using NPM, semantic versioning, getting started with Express web framework, working with Express HTTP GET request, route params and query strings, serving static files with Express, HTTP POST request with Express and Body Parser module, working with JSON data with Express and the Body Parser module, user input validation with Express and JOI, user input validation with JOI validating nested objects and arrays, getting started with EJS templates with Express, how does middleware work and creating custom middleware, and working with the Express router. This course is perfect for anyone who wants to learn Nodejs and its various components. It is comprehensive and easy to understand, making it a great choice for beginners.
[Applications]
After taking this course, learners can apply their knowledge of Nodejs to create web applications. They can use the Nodejs modules to create a server, read and write files, and create and delete folders. They can also use the Express web framework to create routes, serve static files, and validate user input. Additionally, they can use the EJS template engine to create dynamic webpages. Finally, they can create custom middleware to extend the functionality of their applications.
[Career Paths]
1. Node.js Developer: Node.js developers are responsible for writing server-side web application logic in JavaScript and/or variants of it, such as CoffeeScript, IcedCoffeeScript, etc. They are also responsible for integrating the application with the front-end. Node.js developers are in high demand due to the increasing popularity of Node.js and its ability to handle large amounts of data efficiently. Developing trends include the use of Node.js for developing microservices and serverless applications.
2. Full Stack Developer: Full stack developers are responsible for developing both the front-end and back-end of web applications. They are expected to have a good understanding of both client-side and server-side scripting languages, databases, and web servers. Developing trends include the use of Node.js for developing full stack applications, as well as the use of frameworks such as React and Angular for developing the front-end.
3. DevOps Engineer: DevOps engineers are responsible for automating the process of software delivery and infrastructure changes. They are expected to have a good understanding of scripting languages, such as Bash, Python, and Ruby, as well as configuration management tools, such as Chef, Puppet, and Ansible. Developing trends include the use of containerization technologies, such as Docker and Kubernetes, for automating the deployment of applications.
4. Data Scientist: Data scientists are responsible for analyzing large amounts of data and extracting insights from it. They are expected to have a good understanding of statistics, machine learning, and data visualization. Developing trends include the use of Node.js for data analysis and the use of big data technologies, such as Hadoop and Spark, for processing large amounts of data.
[Education Paths]
1. Bachelor of Science in Computer Science: This degree path focuses on the fundamentals of computer science, such as programming, algorithms, data structures, and software engineering. It also covers topics such as artificial intelligence, computer networks, and operating systems. With the increasing demand for software developers, this degree path is becoming increasingly popular and is a great way to get started in the field of Node.js development.
2. Master of Science in Computer Science: This degree path builds on the fundamentals of computer science and provides a more in-depth look at topics such as software engineering, computer networks, and artificial intelligence. It also covers topics such as distributed systems, cloud computing, and web development. This degree path is ideal for those who want to specialize in Node.js development and become experts in the field.
3. Master of Science in Software Engineering: This degree path focuses on the design and development of software systems. It covers topics such as software architecture, software testing, and software project management. It also covers topics such as web development, mobile development, and cloud computing. This degree path is ideal for those who want to specialize in Node.js development and become experts in the field.
4. Master of Science in Web Development: This degree path focuses on the design and development of web applications. It covers topics such as web design, web programming, and web security. It also covers topics such as mobile development, cloud computing, and web services. This degree path is ideal for those who want to specialize in Node.js development and become experts in the field.
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