#Disabled Html Button

Hello world! Our first program....

Full video on Youtube link in bio

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Your button is unemployed. Sitting there doing absolutely nothing. Taking up space. Looking clickable but delivering zero results. Time to hire it. Right now you can click that add button a thousand times. Nothing happens. It's not connected to anything. Just a pretty HTML element with no purpose. No brain. No instructions. No job. Let's change that. When a user clicks add, three things need to happen. First, grab whatever text is sitting in the input. Second, add that text to the todo list. Third, clear the input so it's ready for the next todo. One click triggers three actions. That requires a function. Functions live between your state declarations and your return statement. That's the space for logic. For brains. For things that DO stuff. You create a function called addTodo. Simple name. Describes exactly what it does. Inside the curly braces you write the instructions. First instruction: add the current todo to the list. You call setTodos. But here's the thing. You can't just add to an existing array in React. You have to create a brand new array that contains everything from before plus the new item. That's where the spread operator comes in. Three dots followed by the array name. It takes every item from the existing array and spreads them into the new one. Then you add your new todo at the end. Old items plus new item. Fresh array. State updates. Second instruction: clear the input. Call setTodo with an empty string. The input value resets to nothing. Clean slate. Ready for the user to type their next todo. Two lines of code. That's the entire function. Grab and add. Then clear. Simple logic that handles everything. But there's still a problem. The function exists. The button exists. They don't know about each other. Strangers in the same file. The button has no idea this function was written for it. We need to connect them. Introduce them. That's what onClick does. Comment "React" — I'll DM you the full roadmap 🚀 This reel is just the trailer. Full lesson 👉 www.projectschool.dev

Rock Paper Scissors... But It's Coded 🎮 I coded Rock Paper Scissors using HTML, CSS & JavaScript 🎮 Would you win? 👀 👍 Like the video if you enjoyed it 💬 Comment if you want more projects like this 🔔 Follow for frontend & JavaScript content 📹 Full tutorial is available in our YouTube channel! The link is in the bio! Comment “SOURCE” to get the code 🔥 #rockpaperscissors​ #javascript​ #htmlcss​ #webdevelopment​ #coding​

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Stop using for loops to remove duplicates ❌ There’s a cleaner and faster way. In this video, I show you why looping through arrays to remove duplicates isn’t the best approach — and how using Set makes your code simpler and more efficient. Write smarter code, not longer code 💡 #javascript #webdev #coding #100daysofcode #programming #frontend