Front-End vs. Back-End Web Development: Key Differences and Technologies

Front-End Development:

Front-end development involves creating the visual and interactive elements of a website that users see and interact with. This includes design, layout, and functionality implemented using languages such as HTML, CSS, and JavaScript.

Key technologies used in front-end development include:

• HTML: The standard markup language for creating web pages and web applications.
• CSS: Used for styling the visual presentation of web pages.
• JavaScript: A programming language that enables interactive elements and dynamic content on websites.
• Front-end frameworks: Such as Bootstrap, React, and Angular, which provide pre-built components and tools to streamline development.

Back-End Development:

Back-end development involves the server-side logic and database interactions of a website, which are not visible to users. It focuses on the functionality of the site, data processing, and server management using languages like PHP, Python, Ruby, and Java.

Key technologies used in back-end development include:

• Server-side languages: PHP, Python, Ruby, Java, etc., used to handle server-side logic and data processing.
• Databases: SQL (MySQL, PostgreSQL) and NoSQL (MongoDB, Firebase) databases for storing and retrieving data.
• Back-end frameworks: Such as Node.js, Django, Ruby on Rails, and Spring, which provide tools and structures for building efficient server-side applications.