Expand/Collapse Widgets

Example 1: Basic Information
What is JavaScript? ▼

JavaScript is a high-level, interpreted programming language that is one of the core technologies of the World Wide Web, alongside HTML and CSS.

It enables interactive web pages and is an essential part of web applications. The vast majority of websites use it for client-side page behavior, and all major web browsers have a dedicated JavaScript engine to execute it.

Example 2: Feature List
Key Features of Modern Web Development ▼

Frontend Technologies

  • HTML5: Semantic markup and modern APIs
  • CSS3: Flexbox, Grid, and animations
  • JavaScript: ES6+ features and frameworks

Development Tools

  • Version control with Git
  • Package managers like npm and yarn
  • Build tools and bundlers
Example 3: FAQ
How do I get started with web development? ▼

Getting started with web development is easier than ever! Here's a simple roadmap:

Step 1: Learn the Basics

Start with HTML to structure your content, then CSS to style it, and finally JavaScript to add interactivity.

Step 2: Practice Regularly

Build small projects and gradually increase complexity. Create personal websites, landing pages, and simple web applications.

Step 3: Explore Frameworks

Once comfortable with the basics, explore popular frameworks like React, Vue, or Angular to build more sophisticated applications.

Example 4: Technical Documentation
Understanding CSS Flexbox ▼

What is Flexbox?

Flexbox is a one-dimensional layout method for arranging items in rows or columns. Items flex to fill additional space or shrink to fit into smaller spaces.

Main Properties

  • display: flex - Defines a flex container
  • flex-direction - Establishes the main axis
  • justify-content - Aligns items along the main axis
  • align-items - Aligns items along the cross axis
  • flex-wrap - Allows items to wrap to multiple lines

Flexbox makes it much easier to design flexible responsive layout structures without using float or positioning.