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Have you ever wondered why modifying an array inside a function affects the original array, but modifying a number does not? The reason lies in how...
Imagine this: You're working on a React app, tweaking some state, and expecting a re-render, but nothing happens. You check everything—yet the...
When working on a React app, have you ever felt like you needed a way to keep track of something without React jumping in and saying, “Hey, let me...