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JavaScript 45-Day Bootcamp: Learn Web Development (Udemy.com)

You will learn JavaScript: Web Development, HTML, CSS, Node, React, Web Applications + more with Java script

Created by: Video School

Last updated October 2025

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What you will learn

  • Go from beginner to pro Javascript developer in just 45 days
  • Learn by doing. Each day has a practical project so you can see how what you're learning applies to the real world
  • Gain a highly desired skill that you can use to land a dream job in the tech field
  • Comprehensive Understanding of JavaScript Fundamentals
  • Proficiency in HTML and CSS
  • Effective Use of Developer Tools and IDEs
  • Dynamic Web Interaction with DOM Manipulation
  • API Integration and Fetch API
  • Building Real-time Applications
  • Learn to Node js and Express
  • Database Integration and Management with Sequelize and Firestore
  • Building and Deploying Applications
  • Creating Google Chrome Extensions
  • Front-End Development with React

How it compares

Against the other 239 rated Udemy courses in JavaScript on CourseDuck:

  • Rating4.3 out of 5higher than 25% of them
  • Reviews175#172 of 240 by number of reviews
  • Length33.4 hourslonger than 91% of them
  • Last updatedOctober 2025more recently than 82% of them

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Course Description

Do you want to learn JavaScript?

Whether you're brand new to computer programming, or coming from another language, this is the perfect crash course to learn the basics of JavaScript.


Why take this  Java script Course?

Whether you are looking for a new career or developing skills that will help you land your dream job, knowing Javascript is one of the most important programming languages to know today, and beyond.

From front-end web development to full-stack roles, you should learn JavaScript.


Practical, Real-World Project to Make Learning Fun

Throughout this JavaScript course on Udemy, you'll learn by doing. We've included a number of projects that you'll be working on each day. Watch the intro video to learn more about some of these projects.


We believe this is the best Udemy course on JavaScript!


What will you learn in the next 45 days?


  1. Proficiency in HTML and CSS: Gain a solid foundation in web development by mastering HTML tags, creating forms, and styling websites with CSS, including concepts like flexbox, grid positioning, and media queries.

  2. Comprehensive Understanding of JavaScript Fundamentals: Develop a deep understanding of JavaScript basics including variables, if statements, arrays, objects, loops, and functions.

  3. Effective Use of Developer Tools and IDEs: Learn to efficiently use development tools like Visual Studio Code with GitHub integration and browser developer tools for debugging and hacking website styles.

  4. Dynamic Web Interaction with DOM Manipulation: Acquire the skills to interact with the Document Object Model (DOM), enabling dynamic content changes on web pages, including adding event listeners and manipulating HTML elements with JavaScript.

  5. API Integration and Fetch API: Learn to fetch and display data from external sources (like dad jokes), submit form data using different methods (POST, JSON), and understand the principles of API communication.

  6. Building Real-time Applications: Explore advanced JavaScript features like timers, Camera API, Speech Synthesis, and Recognition API to build interactive, real-time applications like a photo booth app, speech synthesis tool, and voice-controlled web elements.

  7. Introduction to Node.js and Express: Gain hands-on experience with server-side JavaScript using Node.js and Express, including creating RESTful APIs, handling HTTP verbs, and understanding the basics of JWT and authentication.

  8. Database Integration and Management with Sequelize and Firestore: Learn to connect your applications to databases using Sequelize for SQL databases and Firestore for NoSQL. Understand database operations like CRUD, real-time updates, and implementing authentication and authorization.

  9. Building and Deploying Applications: Develop skills in deploying applications using platforms like Vercel and Firebase, and understand the deployment process, including testing with Jest and SuperTest, and setting up continuous integration with GitHub Actions.

  10. Front-End Development with React.js: Master front-end development with React.js, including components, JSX, state management, and integrating Firebase authentication. Build comprehensive projects like a pizza order management system using React.


Career Opportunities Post-Bootcamp

With JavaScript's versatility, the career opportunities are vast. Post-completion of our bootcamp, you could explore roles such as:

  • Front-End Developer: Specializing in building the visual and interactive aspects of websites.

  • Back-End Developer: Focusing on server-side logic and integration.

  • Full-Stack Developer: A blend of both front-end and back-end development.

  • Web Application Developer: Concentrating on developing functional and dynamic web applications.

  • UI/UX Developer: Creating user-friendly interfaces that enhance user experience.


Who Should Enroll?


  • Aspiring developers with an interest in web technologies.

  • Professionals seeking a career change into the dynamic field of web development.

  • Anyone with a basic understanding of programming concepts, looking to specialize in JavaScript.

  • Any programmers coming from other languages looking to quickly learn JavaScript.


Who is your Javascript instructor?

Noah Glaser is a professional professional web developer with years of real world experience. He runs top rated in person trainings and is now bringing his knowledge to you, with this course.

One of the reasons students love his courses is because of the quick quality support you’ll get. If you ever get stuck or have a question, Noah will be there to help you.

If you want to quickly learn Javascript, we believe this is a great course for you.

See you in lesson 1!

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Instructor Details

Video School

Learn creative skills, from absolute beginner to advanced mastery. 

Video School exists to help you succeed in life. Each course has been hand-tailored to teach a specific skill from photography and video to art, design and business.

Whether you’re trying to learn a new skill from scratch, or want to refresh your memory on something you’ve learned in the past, you’ve come to the right place.

Education makes the world a better place. Make your world better with new skills!

Our courses can be watched 24/7 wherever you are. Most are fully downloadable so you can take them with you. You can also view them on mobile devices with the Udemy mobile app.

All courses have a 30-day money-back guarantee so that you can check it out, make sure it’s the right course for you, and get a refund if it’s not!

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Reviews

4.3

175 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Wilkin Ricardo Perdomo Rosa on 5/7/2024

Great for beginner and perfect for those that want to refresh their knowledge on.

By Maja Martinovic on 2/14/2024

Hello, Sorry, how did you get from 4th to 5? Maybe explain sandbox/ devbox? O.K. I'll go to check on the W3S, but it's not what I expected.

By Zoie McIntyre on 1/26/2024

Hey guys, this absolutely will be updated. I can tell from how you talk that you are really interested in helping people learn and that is exactly what is keeping me going. I am disappointed that we can't reach out to you when we want. I am disappointed that in Lesson 5 you didn't say exactly what site you were on and what the lesson was actually about. I did code my own website (have a look www.celticpeasant.com). But I coded it about 10 years ago and although the HTML should have been updated, everything is still working. But I do want to update everything for sure. On my website I just did the copy thing that you guys were talking about for the Javascript that shows up in "the essence". I haven't been able to update or add to my webpage since 2018 - long story. Anyway, its been a little frustrating to me to this point because I have no idea what a "sandbox" is but suspect that it is the little box that pops up, presuming that you code in that instead of just coding on a site, to practice. But I have no idea yet. Perhaps I just have to watch further along. Maybe it will be in Lesson 6 - but Udemy asked me now how I would rate it. I am very hopeful about you guys though because you sound like you really care. Hanging in and hopefully by the end of the course I will be giving 5 stars - that's what I'm hoping for.

By Arpan Adhikary on 1/22/2024

The instructor provides excellent support in solving the doubts.

By Richard Williams on 11/4/2023

Great because everything is short and concise perfect for a real beginner level

By CSE_4050_Shivani pardeshi on 8/3/2023

This course is really good for begginers.Thank you for clearing moat of the concepts from the scratch.

By Alan Williams on 6/8/2023

This is a nice, short crash course. Clear and well explained.

By Tom Grow on 6/4/2023

Nice quick refresher/intro. Straightforward and he does a fine job teaching.

By Daniel Villares on 6/3/2023

This is a phenomenal Crash Course for anyone who wants to get into JavaScript. Lessons are short and on point and Noah explains the concepts very well. Very easy to follow! It's unbelievable that this is available for free and it's better than lots of paid courses! Hopefully, we'll see more courses from Noah on Udemy!

By Reece Love on 3/27/2023

Noah is a terrific instructor who can easily meet me at my level and explain these often difficult concepts to the layperson trying to learn this valuable skill. I can't wait to progress even further with javascript and look forward to taking his advanced course when it gets released.

Showing all 10 reviews on CourseDuck

Read all 175 reviews on Udemy

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Quality Score

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Overall Score : 86 / 100