Execution
Getting Started
Getting Started - Lesson 2/47 - Beginner
Execution
JavaScript can run in the browser and in Node.js. Browser JS handles UI; Node.js handles server and tools.
Knowing execution context prevents confusion while debugging.
Think of JavaScript as the electricity that makes your web page respond.
Important JavaScript Concepts
script tagconsole.logNode.js
Interactive Code Playground
Live Preview
Log your name and current date in the console.
Key Takeaways
- Execution is easier when tested with small examples.
- Readable variable names improve understanding.
- Practice and repetition build JavaScript confidence.
Keep editing the example until the idea feels natural.