Node.js is a JavaScript runtime environment based on the Chrome V8 engine and is widely used in the field of web development. Because it is extremely scalable and flexible, it has also become an integral part of some companies. Now let’s discuss which companies use Node.js.
- Netflix
Netflix is an online entertainment company that focuses on video on demand, and their player is built with Node.js. This player has more than 40,000 lines of code and is responsible for controlling video playback, pause, fast forward, buffering and other operations. With Node.js, Netflix can quickly build efficient, dynamic applications that respond quickly to user input.
- Uber
Uber is a global data-driven mobility service company that also uses Node.js in its backend. The event-driven, non-blocking I/O model of Node.js enables it to handle high concurrency, which also facilitates high-concurrency applications like Uber.
- PayPal
PayPal is a global online payment company where Node.js plays an important role. Within PayPal, developers have built multiple backend applications using Node.js, allowing PayPal to efficiently process millions of transactions.
LinkedIn is a professional community based on social networking. The rendering engine of its website is Node.js. LinkedIn needs to efficiently handle a large number of data requests. Using the asynchronous I/O model of Node.js can effectively shorten the time to render the page and improve the user experience.
- Walmart
Walmart is one of the largest retailers in the world and their website is built with Node.js. On Walmart’s website, Node.js helps them manage millions of data to provide faster browsing and a better experience.
Summary:
These companies are all fans of Node.js. By taking advantage of the features of Node.js, they have significantly improved application performance and scalability. Improve the work efficiency of developers and achieve more stable and efficient application services.
The above is the detailed content of Are there many companies using nodejs?. For more information, please follow other related articles on the PHP Chinese website!
What is useEffect? How do you use it to perform side effects?Mar 19, 2025 pm 03:58 PMThe article discusses useEffect in React, a hook for managing side effects like data fetching and DOM manipulation in functional components. It explains usage, common side effects, and cleanup to prevent issues like memory leaks.
Explain the concept of lazy loading.Mar 13, 2025 pm 07:47 PMLazy loading delays loading of content until needed, improving web performance and user experience by reducing initial load times and server load.
What are higher-order functions in JavaScript, and how can they be used to write more concise and reusable code?Mar 18, 2025 pm 01:44 PMHigher-order functions in JavaScript enhance code conciseness, reusability, modularity, and performance through abstraction, common patterns, and optimization techniques.
How does currying work in JavaScript, and what are its benefits?Mar 18, 2025 pm 01:45 PMThe article discusses currying in JavaScript, a technique transforming multi-argument functions into single-argument function sequences. It explores currying's implementation, benefits like partial application, and practical uses, enhancing code read
How does the React reconciliation algorithm work?Mar 18, 2025 pm 01:58 PMThe article explains React's reconciliation algorithm, which efficiently updates the DOM by comparing Virtual DOM trees. It discusses performance benefits, optimization techniques, and impacts on user experience.Character count: 159
What is useContext? How do you use it to share state between components?Mar 19, 2025 pm 03:59 PMThe article explains useContext in React, which simplifies state management by avoiding prop drilling. It discusses benefits like centralized state and performance improvements through reduced re-renders.
How do you prevent default behavior in event handlers?Mar 19, 2025 pm 04:10 PMArticle discusses preventing default behavior in event handlers using preventDefault() method, its benefits like enhanced user experience, and potential issues like accessibility concerns.
What are the advantages and disadvantages of controlled and uncontrolled components?Mar 19, 2025 pm 04:16 PMThe article discusses the advantages and disadvantages of controlled and uncontrolled components in React, focusing on aspects like predictability, performance, and use cases. It advises on factors to consider when choosing between them.
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
AI Hentai Generator
Generate AI Hentai for free.
Hot Article
Hot Tools
SublimeText3 Chinese version
Chinese version, very easy to use
Dreamweaver Mac version
Visual web development tools
WebStorm Mac version
Useful JavaScript development tools
Notepad++7.3.1
Easy-to-use and free code editor
SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.
