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John Smilga

Master JavaScript: The Language Powering the Modern Web

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Master JavaScript: The Language Powering the Modern Web

Course Overview: JavaScript (JS), the pulsing heart of modern web development, is a versatile and powerful programming language, renowned for its lightweight, efficient, and highly adaptable nature. This course delves into JavaScript as not only the cornerstone of web scripting but also a robust language used in diverse environments beyond browsers, such as Node.js, Apache CouchDB, and Adobe Acrobat. Embrace the journey through JavaScript's dynamic and multi-faceted landscape, exploring its prototype-based structure, single-threaded execution, and support for various programming paradigms including object-oriented, imperative, and functional programming.

Why JavaScript?

  1. Global Dominance: Stand at the forefront of programming with JavaScript, the world's most popular language.

  2. Web's Backbone: Master the de facto language that shapes and animates the web.

  3. Accessibility: Discover the ease of learning JavaScript, making it an ideal starting point for aspiring developers.

  4. Career Gateway: Unlock abundant job opportunities by acquiring in-demand JavaScript skills.

  5. Ubiquity: Experience JavaScript's versatility, powering everything from server-side applications (Node.js) to cross-platform desktop apps.

Course Structure: Designed for beginners and intermediate learners alike, this comprehensive course requires only a foundational knowledge of HTML and CSS. Step into the world of JavaScript, learning to integrate it into your projects, and understanding its core concepts. By the end of this journey, you will have built an impressive portfolio of projects, showcasing your newfound skills.

Project Portfolio:

  1. Interactive Color Flipper

  2. Dynamic Counter Application

  3. Customer Review Interface

  4. Responsive Navigation Bar

  5. Customizable Sidebar

  6. Interactive Modal Dialogs

  7. FAQ Accordions

  8. Dynamic Menu Builder

  9. Custom Video Player

  10. Smooth Scrolling Effects

  11. Interactive Tabs System

  12. Countdown Timer

  13. Lorem Ipsum Generator

  14. Grocery List App

  15. Image Slider

  16. Object-Oriented Counters

  17. OOP-Based Gallery

  18. Number Facts Generator

  19. Dark Mode Toggle

  20. Dynamic Content Filters

  21. Dad Jokes Generator

  22. Product Showcase

  23. Random User Generator

  24. Cocktail Recipes App

  25. Advanced Image Slider

  26. Stripe-Style Submenus

  27. Pagination Systems

  28. Wikipedia Viewer

  29. Comfy Sloth E-commerce Store

  30. Comfy Sloth E-commerce Store

Embrace the JavaScript Adventure. Join us on this exciting journey to master JavaScript, the language that powers the modern web. Equip yourself with the skills to build, innovate, and excel in the dynamic world of web development.

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What's inside

Learning objectives

  • Students will know what is javascript
  • Students will know how to add javascript to their projects
  • Students will know the basics of working with javascript
  • Students will build projects using javascript

Syllabus

Introduction
Intro
Goals
Structure
Read more
Video Blur Fix
Course Review
Visual Studio Code and Google Chrome
Install Google Chrome
Install VS-CODE
VS-CODE Overview
Install Live-Preview
Install Prettier
Emmet
My Setup
Javascript Basics
Basics Intro
Basic Project
Inline Javascript
Internal Javascript
External Javascript
Cleanup Workspace
Helper Methods
Statements and Comments
Variables
Assign Variable Value Later
Variable Naming Rules
const, let, var
Challenges Intro
Variables Challange
Prettier Settings
Quotation Marks
String Concatenation
String Concat Challenge
Numbers Basics
Numbers - Additional Features
Numbers Challenge
Implicit Type Conversion
Data Types
Arrays
Array Challenge
Functions - Declare, Invoke
Functions - Parameters, Arguments
Functions - Return
Function Expressions
Function Challenge
Objects
Object Challenge
Conditional Statements - Basics
Conditional Statements Continued
Equality
Logical Operators
Switch Statement
Conditionals Challenge
while Loops
do while loops
for loop
Javascript Tutorial Continued
Connecting The Dots
String Properties and Methods
Template Literals
Strings Challenge
Array Properties and Methods
Exercise - Full Name
Exercise - Calculate Total
Value vs Reference
Null and Undefined
Truthy and Falsy
Ternary Operator
Global Scope
Local Scope
Variable Lookup
Callback Functions, Higher Order Functions
Array Iterators
forEach
map
filter
find
reduce
Array Challenge - Intro
Array Challenge - Setup Data
Array Challenge - Multiple Files
Array Challenge - Map
Array Challenge - Filter
Array Challenge - Filter Alternative Syntax
Array Challenge - Find
Array Challenge - Reduce #1
Square Bracket Notation
Array Challenge - Reduce #2
Math Object
Date Object
DOM
DOM - Intro
DOM - General Concepts
Window and Document Overview
Get Element By ID
Get Elements By Tag Name
Get Element By Class Name
Query Selector and Query Selector ALL
Navigate the DOM - Children

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Focuses on the core concepts of JavaScript, making it suitable for both beginners and intermediate learners
Provides a comprehensive course structure that covers various aspects of JavaScript, including its basics, data structures, functions, and DOM manipulation
Introduces students to the fundamentals of web development using JavaScript, allowing them to build interactive and dynamic web applications
Emphasizes hands-on learning through the development of practical projects, enabling students to apply their knowledge in real-world scenarios
Covers essential JavaScript concepts such as variables, data types, arrays, functions, and conditional statements, providing a solid foundation for further learning
Instructed by John Smilga, who is renowned for his expertise in JavaScript and web development, adding credibility to the course

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Reviews summary

Project-based js for beginners

This course is an extensive 40-hour program that teaches JavaScript from scratch through a series of real-world projects. Students will build 30 projects, including calculators, to-do lists, shopping carts, and more. The course is project-based, meaning that students will learn by doing. Each project is designed to teach specific JavaScript concepts and techniques. The course is also beginner-friendly, with no prior programming experience required. The instructor, John Smilga, is an experienced web developer and instructor. He is known for his clear and concise teaching style. He is also very responsive to student questions. This course is highly rated by students. They praise the instructor's teaching style, the project-based approach, and the comprehensiveness of the content. Many students say that this course helped them to learn JavaScript quickly and easily. Overall, this course is a great way to learn JavaScript from scratch. It is project-based, beginner-friendly, and taught by an experienced instructor.
The course is highly rated by students. They commend the instructor's teaching style, the project-based approach, and the comprehensiveness of the content.
"The course is highly rated by students."
"They commend the instructor's teaching style, the project-based approach, and the comprehensiveness of the content."
Instructor John Smilga is very responsive to student questions. He actively engages with students, providing support and guidance throughout the course.
"Instructor John Smilga is very responsive to student questions."
"He actively engages with students, providing support and guidance throughout the course."
The course is also beginner-friendly, with no prior programming experience required. Learners can start from scratch and follow along as they build projects and learn JavaScript concepts.
"The course is also beginner-friendly, with no prior programming experience required."
"Learners can start from scratch and follow along as they build projects and learn JavaScript concepts."
Instructor John Smilga is known for his clear and concise teaching style. He explains complex concepts in a way that is easy to understand, even for beginners.
"Instructor John Smilga is known for his clear and concise teaching style."
"He explains complex concepts in a way that is easy to understand, even for beginners."
The course takes a project-based approach, where learners build 30 projects to apply the concepts they learn. This hands-on, practical method helps solidify understanding.
"This course takes a project-based approach, where learners build 30 projects to apply the concepts they learn. This hands-on, practical method helps solidify understanding."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Javascript Tutorial and Projects Course with these activities:
Install IDE
Familiarize yourself with Visual Studio Code (IDE), an essential tool for JavaScript development.
Browse courses on Text Editor
Show steps
  • Download and install Visual Studio Code from its official website.
  • Set up your preferred themes, extensions, and settings to customize your IDE.
  • Create a new JavaScript project to test the IDE's functionality.
Read JavaScript: The Definitive Guide
Gain a comprehensive understanding of JavaScript through a detailed and authoritative reference book.
Show steps
  • Obtain a copy of the book, either physically or digitally.
  • Dedicate time to reading and understanding the concepts presented in each chapter.
  • Take notes, highlight important sections, and work through the exercises provided in the book.
Online Tutorials and Courses
Supplement your course material with external tutorials and online courses to deepen your understanding of JavaScript concepts.
Browse courses on Online Courses
Show steps
  • Identify reputable online resources, such as MDN Web Docs, W3Schools, or Codecademy.
  • Follow interactive tutorials to learn new concepts or reinforce existing knowledge.
  • Complete quizzes, exercises, or assignments provided in the tutorials to assess your progress.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Code Challenges
Enhance your understanding of JavaScript syntax and problem-solving skills through regular practice.
Browse courses on Coding Challenges
Show steps
  • Join online coding platforms like HackerRank, LeetCode, or CodeChef.
  • Solve JavaScript-specific challenges and practice writing code regularly.
  • Analyze solutions and improve your approach to problem-solving.
Study Group Collaboration
Engage in collaborative learning with peers to exchange knowledge, clarify concepts, and reinforce understanding.
Browse courses on Peer Support
Show steps
  • Form a study group with classmates or fellow learners.
  • Schedule regular meetings to discuss course topics, work on assignments, and ask questions.
  • Contribute to the group discussions, share your knowledge, and actively participate in problem-solving.
Technical Blog Post
Reinforce your JavaScript knowledge by writing a technical blog post that explains a specific concept or topic.
Browse courses on Technical Writing
Show steps
  • Choose a JavaScript concept or topic that you are familiar with.
  • Research and gather information from reliable sources to support your writing.
  • Structure your blog post with a clear introduction, headings, examples, and a conclusion.
  • Write and edit your blog post, ensuring clarity, accuracy, and conciseness.
  • Publish your blog post on a platform like Medium or Dev.to, and share it with others.
Interactive JavaScript Projects
Apply your JavaScript skills by creating interactive projects, reinforcing your understanding and building a portfolio.
Show steps
  • Identify a project idea that aligns with your interests and learning objectives.
  • Design the user interface, plan the functionality, and create a project outline.
  • Implement the JavaScript code, ensuring proper syntax, logic, and user interactivity.
  • Test and debug your project thoroughly to ensure it meets the desired functionality.
  • Share your project with others to showcase your skills and receive feedback.
Contribute to Open Source Projects
Enhance your JavaScript skills and contribute to the community by participating in open-source projects.
Browse courses on Community Involvement
Show steps
  • Identify open-source JavaScript projects on platforms like GitHub.
  • Review the project documentation and identify areas where you can contribute.
  • Fork the project, make your changes, and create a pull request.
  • Collaborate with other contributors and the project maintainers to improve the codebase.
  • Learn from the code contributions of others and stay updated with the latest JavaScript trends.

Career center

Learners who complete Javascript Tutorial and Projects Course will develop knowledge and skills that may be useful to these careers:
Web Developer
In web development, Javascript is one of the foundational technologies. This Javascript Tutorial and Project Course will teach you the fundamentals of the JavaScript programming language, which is essential for web development. JavaScript is used to provide interactivity and responsiveness to web pages, and it can also be used to create desktop and mobile applications. By understanding the principles of Javascript, you can build a solid foundation for a career in web development.
Front-End Developer
A Front-End Developer specializes in the client-side of web development, which includes the user interface and experience. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for front-end development. JavaScript is used to make web pages interactive and responsive, and it can also be used to create desktop and mobile applications. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in front-end development.
Full-Stack Developer
As a Full-Stack Developer, you will have the skills necessary to develop both the front-end and back-end of web applications. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for full-stack development. JavaScript is used on both the front-end and back-end of web applications, and it can also be used to create desktop and mobile applications. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in full-stack development.
UI Developer
Javascript is a core technology used for UI development. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for UI development. JavaScript is used to create responsive and interactive user interfaces for websites and applications. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in UI development.
Game Developer
Many game engines, such as Unity and Phaser, utilize Javascript. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for game development. JavaScript can be used to create game logic, graphics, and physics. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in game development.
Data Analyst
JavaScript is increasingly used for data analysis and visualization. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for data analysis and visualization. JavaScript can be used to manipulate and analyze data, and it can also be used to create interactive data visualizations. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in data analysis.
Software Engineer
As a Software Engineer, you will have the skills necessary to create and maintain software programs. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for web development. JavaScript is used to provide interactivity and responsiveness to web pages, and it can also be used to create desktop and mobile applications. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in software engineering.
UX Designer
As a UX Designer, you will have the skills necessary to design and improve the user experience of websites and applications. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is becoming increasingly important in UX design. JavaScript can be used to create dynamic and interactive user interfaces. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in UX design.
Mobile Developer
Javascript is expanding in the field of mobile development, particularly with frameworks like React Native. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which is essential for mobile development. JavaScript can be used to create cross-platform mobile applications. By understanding the principles of Javascript, as taught in this course, you can build a solid foundation for a career in mobile development.
DevOps Engineer
An essential part of DevOps is scripting, and Javascript is widely utilized. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for DevOps. JavaScript can be used to automate tasks, provision infrastructure, and manage deployments. By understanding the principles of Javascript, as taught in this course, you can build a foundation for a career in DevOps.
Product Manager
Javascript is becoming more common in product management tools. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for Product Managers. JavaScript can be used to build prototypes, analyze data, and automate tasks. By understanding the principles of Javascript, as taught in this course, you can enhance your skills as a Product Manager.
Technical Writer
Javascript is frequently used to create interactive documentation and tutorials. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for Technical Writers. JavaScript can be used to create interactive code examples, simulations, and demos. By understanding the principles of Javascript, as taught in this course, you can enhance your skills as a Technical Writer.
Quality Assurance Analyst
Javascript is often utilized for automated testing and debugging. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for Quality Assurance Analysts. JavaScript can be used to write test scripts, analyze test results, and automate testing processes. By understanding the principles of Javascript, as taught in this course, you can enhance your skills as a Quality Assurance Analyst.
Information Security Analyst
Javascript is increasingly used for web security and vulnerability assessment. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for Information Security Analysts. JavaScript can be used to analyze web applications for vulnerabilities, write security scripts, and automate security tasks. By understanding the principles of Javascript, as taught in this course, you can enhance your skills as an Information Security Analyst.
Data Scientist
Javascript is becoming more prevalent in data science for data visualization and machine learning. This Javascript Tutorial and Project Course can teach you the fundamentals of the JavaScript programming language, which may be useful for Data Scientists. JavaScript can be used to create interactive data visualizations, build machine learning models, and automate data analysis tasks. By understanding the principles of Javascript, as taught in this course, you can enhance your skills as a Data Scientist.

Reading list

We've selected 11 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Javascript Tutorial and Projects Course.
Provides a comprehensive overview of JavaScript, covering both the fundamentals and advanced concepts. It is written in a clear and concise style, making it easy to understand even for beginners.
Series provides a deep dive into the internals of JavaScript, covering topics such as the language's engine, memory management, and concurrency. It valuable resource for experienced JavaScript developers who want to understand how JavaScript works at a low level.
Comprehensive reference guide to JavaScript, covering everything from the basics to the most advanced concepts. It valuable resource for experienced JavaScript developers who need a detailed reference.
Provides a comprehensive overview of JavaScript, covering everything from the basics to advanced concepts. It valuable resource for experienced JavaScript developers who want to build complex and interactive web applications.
Provides a comprehensive overview of modern JavaScript, covering topics such as ES6, React, and Node.js. It valuable resource for experienced JavaScript developers who want to stay up to date with the latest trends.
Provides a comprehensive overview of React, covering everything from the basics to advanced concepts. It valuable resource for experienced JavaScript developers who want to learn how to build complex and interactive web applications with React.
Focuses on the essential parts of JavaScript, providing a deep understanding of the language's core concepts. It valuable resource for experienced JavaScript developers who want to improve their skills.
Provides a collection of reusable JavaScript patterns that can be used to solve common problems in web development. It valuable resource for experienced JavaScript developers who want to improve their code quality.
Covers advanced JavaScript techniques that can be used to create complex and interactive web applications. It valuable resource for experienced JavaScript developers who want to push the boundaries of what is possible with JavaScript.
Uses a unique and engaging approach to teaching JavaScript, making it a great choice for visual learners. It covers a wide range of topics, from the basics to advanced concepts.

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