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Introduction to Web Technology and Persistent Data

How the Web Works: Client-Server Architecture

Understanding Persistent Data Storage

Frontend Fundamentals: HTML, CSS, and JavaScript

Structuring Web Pages with HTML

Styling the Interface with CSS

Adding Interactivity with JavaScript

Relational Databases and SQL Basics

Introduction to Relational Databases

Retrieving Data with SQL SELECT

Modifying Data: INSERT and UPDATE

Connecting the Frontend and Backend: A Practical Output

The Data Journey: From Browser to Database

Reviewing a Tangible Web Application Project

Knowledge Check Quizzes

Quiz 1: Web Architecture and Persistent Data

Quiz 2: HTML and CSS Foundations

Quiz 3: JavaScript Interactivity

Quiz 4: SQL Fundamentals

Quiz 5: Bringing It All Together

Course Wrap-Up and Feedback

Course Feedback Survey

Are you ready to unlock the secrets of how the web truly works. Welcome to "Introduction to Relational Databases and Frontend Web Technologies," a comprehensive course designed to bridge the gap between what users see on their screens and how data is stored behind the scenes.

Are you ready to unlock the secrets of how the web truly works? Welcome to "Introduction to Relational Databases and Frontend Web Technologies," a comprehensive course designed to bridge the gap between what users see on their screens and how data is stored behind the scenes. In today's digital landscape, understanding both frontend interfaces and backend data storage is crucial for aspiring web developers, IT professionals, and tech enthusiasts. This course takes you on a step-by-step journey through the core components of web architecture. You will start by exploring the client-server model and the critical role of persistent data. From there, you will dive into frontend fundamentals, learning how to structure web pages with HTML, style them with CSS, and add dynamic interactivity using JavaScript. But a beautiful interface is only half the story. You will also master the basics of relational databases and SQL (Structured Query Language), learning how to retrieve, insert, and update data using commands like SELECT, INSERT, and UPDATE. Finally, you will connect the dots by tracing the data journey from a browser form submission to a backend database, culminating in a review of a tangible web application project. Whether you want to build your own applications, communicate more effectively with development teams, or kickstart a career in full-stack web development, this course provides the foundational knowledge you need to succeed. Join us and start building your web technology skills today!

Introduction to Relational Databases and Frontend Web Technologies

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            <p>Modern web applications rely on a seamless integration between intuitive user interfaces and robust, persistent data storage systems. This course provides a comprehensive exploration of the foundational elements that drive both frontend web technologies and relational databases. The curriculum begins by examining the core principles of client-server architecture, establishing a clear distinction between frontend environments and backend servers. Learners will investigate the critical necessity of persistent data storage, understanding why complex applications require dedicated databases rather than temporary browser memory to securely retain user information over time.</p>

<p>Building upon this architectural foundation, the course systematically breaks down the distinct components required to engineer a complete web application. Participants will first explore frontend fundamentals, utilizing HTML to structure web pages, CSS to style visual interfaces, and JavaScript to introduce dynamic interactivity. The focus then transitions to backend data management, where learners will analyze the organization of relational databases and utilize Structured Query Language (SQL) to retrieve, insert, and update records. Ultimately, the curriculum bridges these disciplines, illustrating the complete data journey from a user submitting a form in the browser to the execution of SQL commands on the server. Through practical project reviews and rigorous knowledge checks, students will develop a cohesive understanding of how these separate technologies converge to produce functional, real-world web applications.</p>
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