Best NODE-JS Online Training - Naresh IT
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Node.js is an open-source, cross-platform runtime environment that executes JavaScript code outside browsers, built on Chrome's V8 engine for server-side scripting. It is designed for asynchronous, event-driven operations and can handle numerous concurrent connections efficiently. Typical use cases include real-time applications, web servers, APIs, IoT applications, and microservices.
Best NODE-JS Online Training - Naresh IT
- 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-Driven 1. 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 support@nareshit.com 2nd Floor, Durga Bhavani Plaza, Ameerpet, Hyderabad +91 8179191999