Best NODE-JS Online Training - Naresh IT

Node.js is an open-source, cross-platform JavaScript runtime environment that allows developers to execute JavaScript code outside of a web browser. Built on the V8 JavaScript engine, Node.js is designed for building scalable network applications.

1. https://nareshit.com/courses/node-js-online-training
NODE-JS ONLINE
TRAINING

2. what is Node-JS
Node.js is a powerful, open-source, cross-
platform runtime environment that allows
developers to execute JavaScript code
outside of a web browser. It is built on
Chrome's V8 JavaScript engine and enables
server-side scripting, which means you can
use JavaScript to write server-side
applications.

3. Key Features of Node.js
Asynchronous and Event-Driven
Single-Threaded but Highly
Scalable
Fast Performance
NPM (Node Package Manager)
Cross-Platform Compatibility

4. Asynchronous and Event-Driven1.
Node.js is designed to handle asynchronous I/O operations,
making it suitable for building scalable network applications. It
uses an event-driven, non-blocking I/O model that allows it to
handle multiple operations simultaneously without waiting for
one operation to complete before starting another.
2.Single-Threaded but Highly Scalable
Despite being single-threaded, Node.js can handle
thousands of concurrent connections with high throughput.
.

5. 4.NPM (Node Package Manager)
NPM is the default package manager for Node.js and provides a
vast repository of libraries and modules that can be easily
integrated into Node.js applications. It simplifies the process of
managing project dependencies and sharing code.
3.Fast Performance
Node.js is built on the V8 JavaScript engine, which is known for its
high performance and fast execution of JavaScript code. This
makes Node.js particularly suitable for real-time applications and
high-performance server-side solutions.

6. Typical Use Cases
Real-Time Applications
Web Servers and APIs
Applications that require
real-time interaction, such
as chat applications,
gaming servers, and
collaborative tools, benefit
from Node.js’s event-
driven architecture.
Node.js is often used to build
web servers and RESTful APIs
due to its efficiency and
scalability. Frameworks like
Express.js further simplify the
process of creating robust web
applications.

7. IoT Applications
The non-blocking nature of
Node.js makes it ideal for IoT
applications, where it can
handle numerous device
connections and process large
amounts of data in real-time.
Microservices
Node.js is well-suited for
building microservices,
allowing developers to create
small, modular services that
can be developed, deployed,
and scaled independently.
https://nareshit.com/courses/node-js-online-training
Typical Use Cases

8. Thank's For Watching
https://nareshit.com/courses/node-js-
online-training
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