🌱Unveiling the First 3 Days of Wes Bos' JavaScript30 Course: A Hands-On Adventure 💻
Tags: javascript30, programming, beginners, css
Published: 2023-12-06 14:45:59


![CSS variables with JS](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/plggaru7v3ct0jhpbsh7.png)
The world of JavaScript, with its dynamic capabilities and pervasive influence in web development, beckons aspiring programmers and seasoned developers alike. Journeying through Wes Bos' renowned JavaScript course, I've been immersed in a world of practical learning and hands-on projects that unravel the intricacies of this versatile language.

## 🥁 **Day 1: Creating a JavaScript Drum Kit** 

The inaugural day kicked off with an exciting project: building a JavaScript drum kit. Bos' approach began with a solid introduction to the DOM (Document Object Model) and event listeners. Through a series of interactive tutorials, I discovered how JavaScript could dynamically manipulate HTML elements, allowing for seamless interaction.

The highlight of the day was crafting a functional drum kit using JavaScript. The combination of DOM manipulation, event listeners, and audio elements brought to life a responsive and engaging web application. Tapping keys on the keyboard triggered corresponding drum sounds, showcasing the power of JavaScript in web development.

## 🕰️ **Day 2: Crafting a Clock Face with CSS and JS**

Day 2 ventured into the fusion of CSS and JavaScript to create a captivating clock face. Bos masterfully navigated through the intricacies of CSS transitions and transformations, complemented by JavaScript's functionality to manipulate the clock hands in real-time.

The session emphasized the synergy between CSS styling and JavaScript's ability to update elements dynamically. Crafting a clock face that not only displayed the current time but also responded smoothly to every passing second provided an insightful exploration into frontend development.

## 🎨 **Day 3: Dynamic CSS Variable Alteration with JavaScript**

The third day delved into the manipulation of CSS variables using JavaScript. Bos elucidated the concept of CSS variables and their adaptability to change dynamically through JavaScript. The practical examples showcased the impact of altering CSS variables in real-time, allowing for seamless adjustments to a webpage's appearance and behaviour.

The exercises provided a deeper understanding of the relationship between JavaScript and CSS, reinforcing the idea of creating interactive and responsive user interfaces.

## **Conclusion: A Journey of Discovery**

The initial three days of Wes Bos' JavaScript course have been a captivating journey into the world of web development. Each project was not merely a coding exercise but a window into the vast possibilities of JavaScript's application in crafting interactive and user-centric web experiences.

Bos' teaching style, infused with practical examples and a focus on building functional projects, has accelerated my understanding of JavaScript's potential. As I progress through the course, I'm looking forward to further explorations into JavaScript's advanced functionalities and its seamless integration with other web technologies.

Note: The insights shared are based on personal experience and exploration during the initial days of the Wes Bos JavaScript course. Individual learning experiences may vary.

Are you also on a JavaScript learning journey or exploring this course? Feel free to share your thoughts and experiences in the comments 👇🏽