Developer Creates Single-File Web OS with JavaScript Frameworks

I Created a Currency Converter using HTML, CSS and JavaScript, practicing my front-end web development skills. Features: > Convert between multiple currencies > Real-time exchange rates using async/await > clean and simple UI this small project helped me understand asyncronous JS and basics of how to work with APIs. check it out on GitHub: https://lnkd.in/g_pGNT36 #javascript #frontend #learningtocode

globalThis One of the most useful additions to modern JavaScript is globalThis. globalThis is always the global object — no matter where your code is running. It was introduced in ECMAScript 2020 to provide a standardized way to reference the global object across different environments like: • Browsers • Node.js • Web Workers • And more

JavaScript powers the web, but performance demands are growing fast. As applications become more complex, technologies like WebAssembly are enabling developers to run high-performance code directly in the browser. From 3D applications to real-time processing, WebAssembly is pushing the limits of what web apps can do. The future may not replace JavaScript; but it will definitely evolve beyond it. What’s your take on WebAssembly’s role in the future of web development? #Dunify #ITsoftwarecompany #WebAssembly #WebDevelopment #JavaScript #SoftwareEngineering #TechInnovation

Browser Console Most developers ignore the browser console… until something breaks. 👀 But the console is actually one of the most powerful tools in your browser. If you are learning web development, mastering the console can save hours of debugging time. Here are a few simple ways developers use it: • Check errors quickly – See JavaScript errors instantly • Test JavaScript code – Run small code snippets without editing files • Inspect data – Use console.log() to see variables and objects • Debug faster – Track where your code is failing • Understand websites – Explore scripts running on a page The console is like a live lab for your code. Instead of guessing what went wrong… You can see the problem immediately. If you're learning JavaScript, start using the console every day. It will make you a better developer. #WebDevelopment #JavaScriptTips #FrontendDevelopment #CodingTips #DeveloperTools #LearnToCode #Debugging #ChromeDevTools #SoftwareDevelopment #TechLearning

𝗧𝗵𝗲 𝗜𝗻𝘃𝗶𝘀𝗶𝗯𝗹𝗲 𝗔𝘁𝘁𝗮𝗰𝗸 𝗦𝘂𝗿𝗳𝗮𝗰𝗲 𝗶𝗻 𝗗𝗲𝗙𝗶 You think your smart contracts are secure. But what about your frontend? - Your marketing team installed a third-party JavaScript SDK six months ago. - It got compromised, and now your users are losing money. Two incidents in March

Built a To-Do List Web App using HTML, CSS, and JavaScript to practice working with the DOM and browser storage. Key implementation details: • Tasks are managed using a JavaScript array. • The display() function loops through the array and dynamically generates the task elements on the page. • Each task has Edit and Delete buttons that trigger their respective functions. • Whenever tasks change, the array is saved to localStorage using JSON.stringify(), allowing the tasks to persist after page refresh. Features: ✔ Add tasks ✔ Edit tasks ✔ Delete tasks ✔ Persistent storage using localStorage Building projects like this helps in understanding how JavaScript interacts with the UI and browser storage. #javascriptdeveloper #webdev #frontend #htmlcssjavascript #codingjourney #buildinpublic #developerlife #programming

I built a Todo App using HTML, CSS, and JavaScript to practice core frontend development concepts. Through this project I worked with: 1. DOM manipulation 2. Event listeners 3. Array methods like map() and filter() 4. LocalStorage for data persistence Features currently implemented: • Add tasks • Mark tasks as completed • Delete tasks • Clear completed tasks • Remaining tasks counter Next step: implementing task filtering (All / Active / Completed). Always learning and building 🚀 Live Demo: https://lnkd.in/g6eQ8yFa GitHub Repo: https://lnkd.in/gzF9ZNHX #WebDevelopment #JavaScript #FrontendDeveloper #CodingJourney

🟨 𝗪𝗵𝘆 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 𝗲𝘅𝗶𝘀𝘁𝘀 In the early days of the web, pages were static. They could display information, but they couldn’t really interact with users. JavaScript changed that. It allowed browsers to handle things like: ⚡ form validation 🎯 user interactions 🔄 dynamic page updates Today, JavaScript powers: 🌐 websites 📱 web apps ⚙️ even backend systems (Node.js) 𝗙𝗿𝗼𝗺 𝗮 𝘀𝗶𝗺𝗽𝗹𝗲 𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲 → 𝘁𝗼 𝗮 𝗳𝘂𝗹𝗹 𝘀𝘁𝗮𝗰𝗸 𝗲𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺. #JavaScript #Programming #LearningInPublic #ITStudent

Exciting news for frontend developers The highly anticipated jQuery 4 release is here, bringing significant updates that align with modern web standards. This version drops support for older browsers like IE, streamlining the codebase, enhancing performance, and introducing features that leverage contemporary JavaScript. It's a crucial step forward for a library that powers so much of the web. What are your thoughts on this modernization? #jQuery #FrontendDevelopment #WebDevelopment #JavaScript #TechUpdate

Built an Advanced To-Do List Web App using HTML, CSS & JavaScript 🚀 Features: ✔️ Add and delete tasks ✔️ Mark tasks as completed ✔️ Filter: All / Completed ✔️ Data persistence using LocalStorage ✔️ Confirmation before delete This project helped me understand: • DOM manipulation • State management • LocalStorage usage • Dynamic rendering logic Leveling up my frontend development journey 💪 #WebDevelopment #JavaScript #Frontend #LocalStorage #LearningInPublic