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Web Design and Development

Mastering JavaScript

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Instructor

DotFiv Team

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Course Overview

JavaScript is a powerful programming language that enables developers to add dynamic behavior and interactivity to web pages. In this intensive course, participants will dive deep into the world of JavaScript, learning essential concepts, techniques, and best practices for building modern web applications. Through hands-on projects and real-world examples, students will gain proficiency in core JavaScript concepts, DOM manipulation, event handling, asynchronous programming, and more. Whether you are a beginner looking to kickstart your journey in web development or an experienced developer aiming to enhance your JavaScript skills, this course
will equip you with the tools and knowledge to create dynamic and interactive web experiences.

Course Objectives:

  • Understand the fundamentals of JavaScript programming language.
  • Learn how to manipulate the Document Object Model (DOM) using JavaScript.
  • Master asynchronous programming techniques with callbacks, promises, and async/await.
  • Explore advanced JavaScript concepts such as closures, prototypes, and ES6 features.
  • Gain practical experience by building dynamic and interactive web applications using
    JavaScript.

Course Content

  • Introduction to JavaScript

    • Overview of JavaScript and its role in web development

    • Setting up a JavaScript development environment

    • Writing and executing JavaScript code in the browser console

  • Variables, Data Types, and Operators

    • Working with variables and data types: strings, numbers, booleans, arrays, objects

    • Understanding JavaScript operators: arithmetic, assignment, comparison, logical

  • Control Flow and Functions

    • Conditional statements: if-else, switch

    • Looping constructs: for, while, do-while

    • Declaring and invoking functions in JavaScript

    • Understanding function scope and hoisting

  • Arrays and Objects

    • Manipulating arrays: adding, removing, updating elements

    • Iterating over arrays using forEach, map, filter, and reduce methods

    • Creating and working with objects: properties, methods, object destructuring

  • Document Object Model (DOM) Manipulation

    • Introduction to the DOM and its structure

    • Accessing and modifying DOM elements using JavaScript

    • Handling DOM events: click, submit, hover, etc.

    • Manipulating CSS classes and styles with JavaScript

  • Asynchronous JavaScript

    • Understanding asynchronous programming in JavaScript

    • Working with callbacks to handle asynchronous tasks

    • Introduction to promises and chaining them for sequential execution

    • Using async/await for handling asynchronous operations in a synchronous style

  • Error Handling and Debugging

    • Understanding JavaScript errors and debugging techniques

    • Using try-catch blocks to handle exceptions

    • Debugging JavaScript code using browser developer tools

  • Advanced JavaScript Concepts

    • Understanding closures and their practical applications

    • Prototypes and prototypal inheritance in JavaScript

    • Exploring ES6 features: arrow functions, template literals, destructuring, spread operator

  • Working with APIs and Fetch

    • Introduction to APIs (Application Programming Interfaces)

    • Making HTTP requests with the Fetch API

    • Consuming data from external APIs and displaying it on a web page

  • Introduction to JavaScript Libraries and Frameworks

    • Overview of popular JavaScript libraries and frameworks: jQuery, React, Vue.js, Angular

    • Understanding when and why to use libraries and frameworks in web development

  • Project: Building a Dynamic Web Application

    • Applying JavaScript knowledge to build a dynamic and interactive web application

    • Implementing DOM manipulation, event handling, and asynchronous programming

    • Testing and optimizing the web application for performance and usability

₹4,999.00
  • Course Level Beginner
  • Lessons 34
  • Additional Resource 0
  • Last Update March 29, 2024