Simplified JavaScript for Very Important Programmers: The Fast Track to Mastering Essential JavaScript Concepts
- Length: 234 pages
- Edition: 1
- Language: English
- Publisher: Independently published
- Publication Date: 2023-02-24
- ISBN-10: B0BW38DCB1
- ISBN-13: 9798378081837
- Sales Rank: #0 (See Top 100 Books)
“Simplified JavaScript for Very Important Programmers” is a practical guide for everyone who wants to master the essential parts of JavaScript without wasting time on convoluted explanations or struggling to make sense of ambiguous words. The book is packed with real-world examples and clear, concise language that breaks technical concepts into easy-to-understand chunks.
Whether you’re a student, an entrepreneur, or simply someone interested in programming, this beginner-friendly book will guide you through every aspect of JavaScript you need to become a proficient programmer. The book covers all the fundamentals of JavaScript, including variables, data types, operators, control structures, functions, objects, and arrays. You’ll also learn advanced topics like asynchronous programming, browser storage, and DOM manipulation.
By following the step-by-step examples and exercises in this book, you’ll gain a solid understanding of JavaScript and build practical skills that you can apply to your projects.
If you’re looking for a practical and enjoyable way to learn JavaScript, this is the perfect book for you.
Contents
- What is JavaScript and How Does it Work?
- How to write and run JavaScript code
- JavaScript syntax and Data types
- Variables in JavaScript
- Basic JavaScript operators
- Functions
- Arrays
- Higher Order Functions (HOFs) and Callbacks
- JavaScript Objects
- Conditional Statements
- Loops
- The Document Object Model (DOM)
- How to include JavaScript in an HTML file
- Browser Events
- Browser Storage
- Building A Todo List App with JavaScript
- Asynchronous JavaScript
- Making HTTP Requests and The Fetch API
- Working with Date and Time
- …and more
Getting The Book Introduction What is JavaScript and How Does it Work? How Does JavaScript Work? History of JavaScript Differences Between JavaScript and HTML/CSS Uses of JavaScript across multiple fields How to write and run JavaScript code Using a web browser Using an online code editor Using an offline code editor JavaScript syntax and Data types Syntax Data Types Comments in JavaScript Basic conditional statements (If-else) Variables in JavaScript Introduction Variable declaration and assignment Variable naming rules and conventions Basic JavaScript operators Arithmetic operators The Concatenation operator Assignment operators Comparison operators Logical operators Functions How to define functions in JavaScript The return keyword Function Parameters vs Arguments More on the return statement Anonymous functions Multi-line return statements Arrow Functions Functions best practices JavaScript String Methods JS Math functions Arrays Declaring and Initializing Arrays Accessing and modifying Array Elements Array Length Array Methods Higher Order Functions (HOFs) and Callbacks Creating Higher-order functions Built-in HOFs and Array Methods The JavaScript Timing methods JavaScript Objects Rules and Guidelines for creating objects Adding, modifying and Removing Properties Object.prototype Object methods Object destructuring Conditional Statements Else-if statements in JavaScript Nested if statements The Switch statement The ternary operator Loops The for Loop The for...in loop The for...of loop The while Loop The do...while Loop The Document Object Model (DOM) Accessing the DOM Modifying DOM Elements Removing elements from the DOM Traversing the DOM Conclusion How to include JavaScript in an HTML file Writing JavaScript in the HTML file (inline JavaScript) Creating a separate JavaScript file (external JavaScript) Conclusion Browser Events Event Object Properties and Methods Browser Event types and listeners Keyboard Events Form Events Window Events Browser Storage Cookies LocalStorage and SessionStorage Building A Todo List App with JavaScript Using HTML to structure our app Using JavaScript to add functionality to our app Rendering saved tasks to the browser Adding tasks to the list Marking tasks as complete Removing Tasks Conclusion Asynchronous JavaScript What is Asynchronous JavaScript? Promises Promise Methods Making HTTP Requests with Promises and the Fetch API Async/Await Working with Date and Time Creating a Date Object Getting the Date and Time Components Setting the Date and Time Components Formatting Dates and Times Final Thoughts
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