Node js follows single-threaded event loop architecture. It is best suited for IO bound applications. The client request will be placed in a queue called event queue. These requests will be picked by event loop, if the request requires IO blocking, event loop uses one of the thread from a thread pool to process the request. If the request doesn’t require any blocking operations event loop processes the request and sends back the response.
Node offers the excellent npm package management system, which integrates easily with the git version control system. A shallow learning curve helps even inexperienced developers safely store, modify, and distribute new modules, programs, and ideas. Developers can develop private modules on a private git server and distribute these repositories securely within a private network using npm.
Here are some of the features of Node.js
1. Asynchronous event-driven IO helps concurrent request handling. If a request is received by Node for some Input/Output operation, it will execute the operation in the background and continue with processing other requests.
3.Handling of concurrent requests – Another key functionality of Node is the ability to handle concurrent connections with a very minimal overhead on a single process.
5. There is an Active and vibrant community for the Node.js framework. Because of the active community, there are always keys updates made available to the framework. This helps to keep the framework always up-to-date with the latest trends in web development.
Node.js is used by a variety of large companies. Below is a list of a few of them.
Modelate is a software development company headquartered in Berlin, Germany. It offers a full range of custom software development services from IT solutions to tailored app development services.
Uhura is a marketing and technology agency that creates web applications, social media and content marketing campaigns which reach and involve people. It helps the clients to exploit the opportunities that digital transformation provides in all areas of communication, marketing and internal organization.
Infopulse is an international vendor of services in the areas of software R&D, Application Management, IT Operations, and Information Security to SMEs and fortune 100 companies across the globe. The company employs over 1,600 specialists and is represented in 8 countries.
*instinctools Eastern Europe Labs delivers custom software and mobile projects worldwide to customers. It works for SMB & Enterprises providing a full cycle of custom software development & support.
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