Node.js is an open-source run-time environment that lets you execute JavaScript code outside of your browser. It's built on the V8 JavaScript engine created by Chrome and is known for being lightweight and efficient. While most traditional web-serving techniques create a new thread with each connection, which takes up RAM, Node.js is a single-threaded platform that uses non-blocking input and output calls. This lets it shine in supporting tens of thousands of simultaneous connections within the same event loop. Node.js is compatible with a variety of platforms, including macOS, Linux, and Windows. It's not a platform that's well-suited to heavy computation or CPU-intensive operations. Node.js is ideal for building scalable network operations because of its speed and ability to handle many simultaneous connections.

Learning Node.js can help you create dynamic page content and real-time web applications. Unlike sandboxed environments like Java Applets and Flash, this platform is built for performance. It lets you build powerful applications, but it doesn't require you to write complex code. It also works well for building microservices, an architectural style that's gaining traction for its flexibility and agility. Learning Node.js prepares you to build scalable, fully managed serverless architectures, which are popular because they require minimal overhead while providing maximum agility.

What are typical careers that use Node.js?

Learning Node.js opens multiple career paths, including Node.js developers, back-end developers, full-stack developers, and open-source software engineers. Many people start their careers as front-end developers, moving into the role of senior developer after gaining a few years of experience. In this case, you could become a scrum master, team lead, or architect. You could also branch out into management roles, such as team or line managers, or you could create your own consulting business or startup.

How can taking online courses on Coursera help me learn Node.js?

Taking online courses on Coursera gives you the opportunity to learn Node.js and become proficient in using it. You can also explore the server-side of things, full-stack development, and building modern applications. You’ll have a chance to strengthen your skills in publishing a Node.js website or using full-stack web development and building skills in Jquery, front-end framework, SASS, and React.

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IBM Skills Network
IBM Full Stack Software Developer
Habilidades que obtendrás: Web Development, Cloud Computing, IBM Cloud, Software Engineering, Python Programming, Other Web Frameworks, Computer Programming, Javascript, Kubernetes, Data Analysis, Django (Web Framework), Data Structures, Programming Principles, Software Engineering Tools, DevOps, Cloud Applications, Algebra, Computer Programming Tools, Databases, Front-End Web Development, Cloud Engineering, Back-End Web Development, Full-Stack Web Development, HTML and CSS, React (web framework), Devops Tools, Web Development Tools, Cloud Infrastructure, Application Development, Cloud Foundry, Cloud Platforms, Docker (Software), SQL, Software Architecture, Theoretical Computer Science, Computer Architecture, Distributed Computing Architecture, Cloud Management, Cloud Storage, Network Security, Software As A Service, Basic Descriptive Statistics, Continuous Delivery, Data Management, Design and Product, Exploratory Data Analysis, Human Computer Interaction, NoSQL, Software Testing, Statistical Programming, User Experience, User Research, Advertising, BlockChain, Communication, Computational Logic, Computer Graphics, Computer Science, Continuous Integration, Database Administration, Database Application, Database Design, Finance, Interactive Design, Journalism, Marketing, Mathematical Theory & Analysis, Mathematics, Operating Systems, Security Engineering, Software Framework, System Programming, Systems Design, Web Design
4.6
(34.9k reseñas)
Beginner · Professional Certificate · 3-6 Months
Gratis
Amazon Web Services
Building Modern Node.js Applications on AWS
Habilidades que obtendrás: Amazon Web Services, Cloud Computing, Computer Programming, Software Architecture, Software Engineering, Theoretical Computer Science, Cloud Platforms, Computer Programming Tools, Cloud API, Cloud Applications, Javascript, Operating Systems, Security Engineering, Software As A Service, Software Security, System Security
4.5
(84 reseñas)
Intermediate · Course · 1-3 Months
Meta
Meta React Native
Habilidades que obtendrás: Web Development, React (web framework), Javascript, Software Engineering, Mobile Development, Computer Programming, Front-End Web Development, Mobile Development Tools, HTML and CSS, Human Computer Interaction, Software Engineering Tools, User Experience, Application Development, Computer Programming Tools, Cross Platform Development, Data Management, Databases, Interactive Design, User Experience Design, Web Design, Business Psychology, Computer Graphics, Database Administration, Database Application, Design and Product, Graphic Design, Programming Principles, Research and Design, SQL, Software Architecture, Software Testing, Statistical Programming, Theoretical Computer Science, Accounting, Agile Software Development, Algorithms, Collaboration, Communication, Computational Logic, Computer Architecture, Computer Networking, Data Structures, Entrepreneurship, General Accounting, Hardware Design, Java Programming, Journalism, Leadership and Management, Linux, Mathematical Theory & Analysis, Mathematics, Operating Systems, Operations Research, Other Programming Languages, Other Web Frameworks, Problem Solving, Product Lifecycle, Project Management, Software Framework, Strategy and Operations, User Research, Visual Design
4.7
(2.7k reseñas)
Beginner · Specialization · 3-6 Months
IBM Skills Network
Cloud Application Development Foundations
Habilidades que obtendrás: Cloud Computing, Web Development, IBM Cloud, Javascript, Computer Programming, Front-End Web Development, DevOps, HTML and CSS, Web Development Tools, Software Engineering, Cloud Applications, Cloud Engineering, Cloud Foundry, Cloud Infrastructure, Back-End Web Development, Computer Programming Tools, Devops Tools, Software Engineering Tools, Cloud Management, Cloud Platforms, Cloud Storage, Continuous Delivery, Databases, Network Security, NoSQL, Other Web Frameworks, Software As A Service, BlockChain, Computer Architecture, Computer Graphics, Computer Science, Continuous Integration, Data Management, Finance, Full-Stack Web Development, Human Computer Interaction, Interactive Design, Operating Systems, React (web framework), SQL, Security Engineering, Software Architecture, Software Framework, Statistical Programming, System Programming, Theoretical Computer Science, Web Design
4.6
(4k reseñas)
Beginner · Specialization · 3-6 Months

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En síntesis, estos son los 10 cursos más populares node js

IBM Full Stack Software Developer: IBM Skills Network
Developing Back-End Apps with Node.js and Express: IBM Skills Network
RESTful Microservices Using Node.js and Express: NIIT
Working with Data in iOS: Meta
WhatsApp Business Platform for Developers: Meta
Building Modern Node.js Applications on AWS: Amazon Web Services
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Meta React Native: Meta
Secure Full Stack MEAN Developer: EC-Council

Habilidades que puedes aprender en Mobile And Web Development

Web (13)

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Desarrollo Web (8)

Desarrollo De Software Android (7)

CSS (6)

Lenguaje De Programación (6)

Aplicación Web (6)

Android Studio (5)

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Preguntas frecuentes sobre Node Js

Node.js is an open-source run-time environment that lets you execute JavaScript code outside of your browser. It's built on the V8 JavaScript engine created by Chrome and is known for being lightweight and efficient. While most traditional web-serving techniques create a new thread with each connection, which takes up RAM, Node.js is a single-threaded platform that uses non-blocking input and output calls. This lets it shine in supporting tens of thousands of simultaneous connections within the same event loop. Node.js is compatible with a variety of platforms, including macOS, Linux, and Windows. It's not a platform that's well-suited to heavy computation or CPU-intensive operations. Node.js is ideal for building scalable network operations because of its speed and ability to handle many simultaneous connections.‎
Learning Node.js can help you create dynamic page content and real-time web applications. Unlike sandboxed environments like Java Applets and Flash, this platform is built for performance. It lets you build powerful applications, but it doesn't require you to write complex code. It also works well for building microservices, an architectural style that's gaining traction for its flexibility and agility. Learning Node.js prepares you to build scalable, fully managed serverless architectures, which are popular because they require minimal overhead while providing maximum agility.‎
Learning Node.js opens multiple career paths, including Node.js developers, back-end developers, full-stack developers, and open-source software engineers. Many people start their careers as front-end developers, moving into the role of senior developer after gaining a few years of experience. In this case, you could become a scrum master, team lead, or architect. You could also branch out into management roles, such as team or line managers, or you could create your own consulting business or startup.‎
Taking online courses on Coursera gives you the opportunity to learn Node.js and become proficient in using it. You can also explore the server-side of things, full-stack development, and building modern applications. You’ll have a chance to strengthen your skills in publishing a Node.js website or using full-stack web development and building skills in Jquery, front-end framework, SASS, and React.‎

Se puso a disposición este contenido de preguntas frecuentes solo con fines informativos. Se les pide a los estudiantes que realicen investigaciones adicionales para asegurarse de que los cursos y otras credenciales cumplan con sus objetivos personales, profesionales y financieros.