Author: saqibkhan
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Leverage Streams for Large Data Handling
Tip: Use streams to handle large files or data in chunks rather than loading everything into memory. Example: Reason: Streams help manage memory efficiently and improve performance by processing data incrementally.
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Use async/await for Asynchronous Code
Tip: Transition from callback-based code to async/await to make asynchronous code more readable and maintainable. Example: Reason: async/await simplifies asynchronous code by avoiding callback hell and making error handling more straightforward.
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Using worker_threads for Parallel Processing
Node.js 12 introduced the worker_threads module, allowing for parallel execution of JavaScript. Explanation:
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Using the fs.promises API
Node.js 10 introduced the fs.promises API, providing a promise-based approach to file system operations. Explanation:
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Working with ES6 Modules
Node.js 12 introduced support for ES6 modules, allowing the use of import and export syntax natively. Explanation:
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Streams for Large Data Processing
Streams in Node.js are ideal for processing large amounts of data in chunks, rather than loading it all into memory at once. Explanation:
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Using the http Module with Promises
Node.js 10 introduced improvements to the http module, making it easier to work with HTTP requests and responses. Explanation:
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Async/Await for Asynchronous Operations
With the introduction of async/await in Node.js, handling asynchronous operations has become more readable and maintainable compared to traditional callback-based methods. Explanation:
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Node.js has an asynchronous nature at the server
Node.js and JavaScript are both asynchronous. The design pattern asynchronous programming ensures non-blocking execution. It indicates that a block of code does not prohibit another block of code from being executed. Node.js and JavaScript are both asynchronous. The design pattern asynchronous programming ensures non-blocking execution.
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Node.js simplifies growth of online server-side apps
Although not a traditional HTML use of Node, you may render classic web apps on the server-side by combining Node.js and Express.js. Again, this is up for debate, but if your project requires a lot of CPU processing, you’ll probably be able to write it fully in JavaScript. The idea is to make growth more…