What is JavaScript? React.js, Node.js & Next.js Explained Clearly
In this video, I clearly explain JavaScript and how modern technologies like React.js, Node.js, and Next.js are connected in real-world web development.
If you are a beginner or someone looking to understand the full-stack development flow, this tutorial will give you a simple and structured understanding.
🚀 What you will learn:
What is JavaScript and why it is important
How websites work: HTML, CSS, JavaScript
What is React.js (Frontend development)
What is Node.js (Backend development)
What is Next.js (Full-stack framework)
The relationship between all these technologies
When to use each tool in real projects
Beginner-friendly learning roadmap
💡 Why this video is important:
Understanding the JavaScript ecosystem is the foundation of modern web development.
This video helps you clearly understand how frontend and backend connect in real applications.
👨💻 About Me:
I’m Sudharaka, a Software Engineering undergraduate and Full-Stack Developer.
I create content about web development, UI/UX, and real-world software engineering concepts.
🔗 Connect with me:
👉 LinkedIn: / sudharaka-thilakasiri-229575199
👉 YouTube: / @sudharakalakshanthilakasiri
📌 Tags:
#JavaScript #ReactJS #NodeJS #NextJS #FullStack #WebDevelopment #Programming #SoftwareEngineering #LearnCoding