@amankumar72
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1d ago · 4 min read · When learning JavaScript, you often use built-in string methods like: "hello".toUpperCase() "hello".includes("e") "hello".slice(1) These methods make working with text very easy. But have you ever wo
Join discussion1d ago · 4 min read · 1. A Simple Real-World Problem You’re building a user system. You need to create multiple users like this: const user1 = { name: "Aman", age: 21 }; const user2 = { name: "Rahul", age: 22 }; This work
Join discussion1d ago · 4 min read · 1. A Simple Real-World Problem You click a “Download” button. The file takes a few seconds to download. Question: How does your code know what to do after the download finishes? You can’t just write t
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