Web Reference: Many Node.js APIs support Buffer s. The Buffer class is a subclass of JavaScript's class and extends it with methods that cover additional use cases. Node.js APIs accept plain s wherever Buffer s are supported as well. Node.js provides the Buffer class as a global object, so you don't need to require or import it explicitly. Note: Since Node.js v6.0.0, the Buffer constructor is deprecated in favor of the new Buffer methods. Using the constructor could lead to security vulnerabilities due to uninitialized memory. Mar 2, 2026 · Buffers in Node.js are used to store binary data directly in memory. They are very useful when working with files, streams, images, videos, or network data where normal strings are not enough.
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Solving Node Js Javascript Buffer Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
Estimated Worth: $24M - $52M
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Last Updated: April 6, 2026
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