Web Development

Web development involves creating and maintaining websites. It encompasses various aspects, including web design, web programming, and database management. Here are the key components:

1. HTML (HyperText Markup Language): The standard language for creating web pages and web applications. It structures the content on the web.
2. CSS (Cascading Style Sheets): Used to control the presentation, formatting, and layout of web pages.
3. JavaScript: A programming language that enables interactive web pages. It is essential for creating dynamic content.
4. Front-End Development: Focuses on the client side, using HTML, CSS, and JavaScript to build the visual and interactive aspects of a website.
5. Back-End Development: Involves server-side development. It uses languages like PHP, Python, Ruby, and databases like MySQL, PostgreSQL, to handle data and server logic.
6. Full-Stack Development: Combines both front-end and back-end development skills.
7. Frameworks and Libraries:
   • Front-End: React, Angular, Vue.js
   • Back-End: Node.js, Django, Ruby on Rails
8. Version Control: Tools like Git and platforms like GitHub help developers manage and collaborate on code.
9. Responsive Design: Ensuring websites work well on various devices and screen sizes using techniques like media queries in CSS.
10. APIs (Application Programming Interfaces): Allow different software systems to communicate. Web APIs enable interactions between different web services and applications.
11. Web Hosting: Services that provide the technologies and infrastructure needed to make websites accessible via the internet.
12. Web Security: Measures and practices to protect websites from cyber threats. This includes HTTPS, encryption, and regular security audits.