JavaScript Indonesia Channel

How to Build a Countdown Timer with React – A Step-by-Step Guide https://www.freecodecamp.org/news/build-a-countdown-timer-with-react-step-by-step/ --- How to Write Helper Functions in React https://www.freecodecamp.org/news/helper-functions-in-react/ ---

Why Does NaN === NaN Return False in JavaScript? - DEV Community https://dev.to/agunechemba/why-does-nan-nan-return-false-in-javascript-4gji

20+ Curated Newly RELEASED Typescript Resource https://dev.to/dev-resources/20-curated-newly-released-typescript-resource-fc9

Managing Local Storage in React with useLocalStorage Hook https://dev.to/saiful7778/managing-local-storage-in-react-with-uselocalstorage-hook-hee

TailwindCSS v4.0: Upgrading from v3 with some plugins - DEV Community https://johnowolabiidogun.dev/blogs/tailwindcss-v4-0-upgrading-from-v3-with-some-plugins-96d056/679c2b78230c835922fcdc23

Tailwind CSS 4.0 Is Here: What’s New and Why It Matters https://javascript.plainenglish.io/tailwind-css-4-0-is-here-whats-new-and-why-it-matters-580849f70820

How to Add and Use Deepseek-r1 in Your Visual Studio Code (For Free!) - DEV Community https://blog.fastapply.co/how-to-add-and-use-deepseek-r1-in-your-visual-studio-code-for-free

18 Advanced React Techniques Every Senior Dev Needs to Know https://matemarschalko.medium.com/18-advanced-react-techniques-every-senior-dev-needs-to-know-13456ba2604c

A Brief History of Frontend Engineering https://dev.to/leapcell/a-brief-history-of-frontend-engineering-b27 --- Stop Overusing Divs! A Practical Guide to Semantic HTML Best Practices https://dev.to/web_dev-usman/stop-overusing-divs-a-practical-guide-to-semantic-html-best-practices-41ko ---

OK, Angular 19 is amazing…🔥 Everything new! https://medium.com/@Luna-Rojas/ok-angular-19-is-amazing-everything-new-1c2d4ae58bdf —- How to Use Angular Router Guards to Secure Your App’s Routes https://medium.com/@ramajonnada/how-to-use-angular-router-guards-to-secure-your-apps-routes-e7b6f4e0d25d —- Angular 18 vs Angular 19: 7 Standout Features Every Developer Must Explore https://blog.stackademic.com/angular-19-and-its-subsequent-19-1-757af1fcbd20 https://yogeshraghav3043.medium.com/angular-18-vs-angular-19-7-standout-features-every-developer-must-explore-811f5d81913a —- TypeScript 5.0’s Hidden Gems That No One Is Talking About https://medium.com/@mehdibafdil/typescript-5-0s-hidden-gems-that-no-one-is-talking-about-b616f2421171

DeepSeek Is Chinese But Its AI Models Are From Another Planet https://albertoromgar.medium.com/deepseek-is-chinese-but-its-ai-models-are-from-another-planet-e4cf94840086

Cara Install DeepSeek Termudah Di Laptop Sendiri https://www.youtube.com/watch?v=yFia3GZ-LlM

JavaScript Performance Optimization Tips for 2025 https://dev.to/balrajola/javascript-performance-optimization-tips-for-2025-4h38

Tailwind CSS 4.0 Is Here: What You Need to Know https://dev.to/shayy/tailwind-css-40-is-here-what-you-need-to-know-484h

How to Build a Reusable Modal in Next.js https://www.youtube.com/watch?v=3oSVDLooFFA —- 10 Underrated Lodash Methods That Will Take Your React Native App To The Next Level Instantly! https://blog.stackademic.com/best-10-lodash-methods-for-boost-speed-in-react-native-complete-detail-guide-2d26be9a0f81

Building a personal blogging platform with Next.js and Encore.ts - DEV Community https://dev.to/encore/building-a-personal-blogging-platform-with-nextjs-and-encorets-44fh

How to Install DeepSeek R1 Locally on Linux https://itsfoss.com/install-deepseek-r1-locally-linux/

Learn TypeScript with Interactive Lessons https://www.freecodecamp.org/news/learn-typescript-with-interactive-lessons/