Web Development Full Course | Module 3 – JavaScript | Frontend Development | DOM | @SCALER

Are you looking to learn Web Development from scratch? SCALER brings you the All-in-One Web Development Full Course where everything from basics of web dev to frontend, and backend with projects is covered. Check out free masterclasses by industry-leading experts: https://www.scaler.com/events?utm_source=Youtube&utm_medium=osocial&utm_campaign=brand_scaler_events_osocial_youtube_web-dev-crash-course-by-shivay-lamba-module3-JavaScript&utm_content=YTDescription

This is the Module 3- Javascript in Web Development.
Watch Web Dev Module 1 here- https://youtu.be/QapRxSgRQdw
Watch Web Dev Module 2 here- https://youtu.be/bFPITZTBpAM

What is Web Development?
Web development refers to the process of creating and maintaining websites and web applications. It involves various aspects, including web design, front-end development, back-end development, server-side scripting, and database management. Web developers use programming languages, such as HTML, CSS, JavaScript, PHP, and others, to build and deploy websites that are functional, user-friendly, and accessible on different devices and platforms.

What is Javascript?
JavaScript is a versatile programming language primarily used for developing web applications. It enables interactivity on web pages, allows manipulation of HTML elements, handles events, and supports a wide range of functionalities, making it a crucial component of modern web development.

What is a programming language?
A programming language is a type of computer language that programmers use to create software applications, scripts, or other collections of instructions that are executed by computers. Today, hundreds of programming languages are in use. Some are immensely popular, while others have fallen out of favour.

Who is a Web Developer?
A web developer is a skilled professional who builds and maintains websites. They use programming languages and tools to create functional and visually appealing websites that meet client requirements.

What is Full Stack Web Development?
Full-stack web development refers to the practice of working with both the frontend and backend components of a website. Full-stack developers have the skills to handle server-side programming, database management, and front-end development, making them versatile in building complete web applications.

What is Frontend Development?
Frontend development focuses on the client side of a website, dealing with the user interface and user experience. Frontend developers use HTML, CSS, and JavaScript to create visually engaging and interactive websites that users can easily navigate and interact with.

What is Backend Development?
Backend development involves server-side programming and database management that powers a website. Backend developers work behind the scenes to ensure data is processed, stored, and retrieved efficiently, supporting the functionality of the website’s front end.

What is Git?
Git is a distributed version control system used for tracking changes in source code during software development. It allows multiple developers to collaborate on a project by providing a centralised repository where changes can be managed, tracked, and merged seamlessly. Git enables efficient code management, version control, and collaboration, making it a crucial tool for developers and teams working on software projects.

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Topics covered:
0:00 – Introduction and Agenda
1:38 – Fun Facts about JavaScript
6:06 – Ways to embed JavaScript with HTML
8:11 – Document Object Model (DOM)
11:47 – Hands-on exercise – Data types & Keywords, Integrating JavaScript with HTML, DOM Manipulation

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