
Build a Click Counter
There's a moment in learning JavaScript when things stop being abstract. You've studied variables and functions. You've followed along with examples. But…
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Tutorials
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There's a moment in learning JavaScript when things stop being abstract. You've studied variables and functions. You've followed along with examples. But…
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A to-do list is the first app where your page stops being a static document and starts remembering what the user does. Same event-listening idea as a click…
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You've clicked buttons. You've added items to a list. Now it's time to make JavaScript think.
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Click a button. Watch the page change. That small moment—where your JavaScript stops just running and starts doing something visible—is the bridge between…
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A calculator is not smart. It just remembers two numbers and one operator between clicks. Once you see that, the whole project becomes simple—and you will…
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You finished the basics. You built a calculator, a to-do list, and maybe a number guessing game. The code runs. The buttons work. And now the map runs out.
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There is a small magic moment in every beginner programmer's life: the first time a page changes itself, with no click, no refresh, no input from you. The…
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You've learned arrays, conditionals, click events, and DOM updates as separate lessons. Now it's time to see them work together. A quiz app is the perfect…
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You have definitely seen a modal before. You clicked a button on a website, and a small window appeared on top of the page. Everything behind it went dark.…
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An image slider looks like a piece of fancy UI magic. Underneath, it is just a number moving through an array and telling the page which image to show.…
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You built something that works. A button that counts clicks. A form that collects a name. A little app that feels alive in the browser. Then you hit…
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Every product you use has one: a search box that narrows a list as you type. Contact lists, product catalogs, dashboards, admin panels—they all use the…
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Your first projects probably felt instant. Click a button, the counter goes up. Type a task, it appears in the list. Every value was ready the moment you…
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You click a button, the page freezes for two seconds, and then either fills in with data or stays empty forever. The code might be fine. The problem is…
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A query string is the page's small, shareable memory: the part of the address that survives a copy-paste, a bookmark, or a link sent to a friend. Here is…
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