Mar 21 · 5 min read · While you start writing programs for real world problems, you might have notices that there are many actions which need to be perform multiple times. For that you might have write duplicate code at se
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Mar 15 · 4 min read · Imagine you are building a house. You have a specific task, like "installing a window," that you need to do ten times. Instead of writing down every single physical movement for every single window, y
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Mar 15 · 8 min read · Functions are among the most fundamental building blocks of JavaScript. They allow developers to encapsulate logic, reuse code, and structure applications into manageable units. Whether building small
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Mar 15 · 6 min read · Modern JavaScript introduced arrow functions as a shorter, cleaner way to write functions. Once you see them, you’ll wonder how you ever wrote code without them. In this article, we’ll go from zero to
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Mar 14 · 5 min read · Introduction Functions are reusable blocks of code that perform a task. They let you write a piece of logic once and run it many times. In JavaScript there are two common ways to create functions: fun
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