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Author: Eric T. Freeman, Elisabeth Robson

What will you learn from this book? This brain-friendly guide teaches you everything from JavaScript language fundamentals to advanced topics, including objects, functions, and the browser’s document object model. You won’t just be reading—you’ll be playing games, solving puzzles, pondering mysteries, and interacting with JavaScript in ways you never imagined. And you’ll write real code, lots of it, so you can start building your own web applications. Prepare to open your mind as you learn (and nail) key topics including: The inner details of JavaScript How JavaScript works with the browser The secrets of JavaScript types Using arrays The power of functions How to work with objects Making use of prototypes Understanding closures Writing and testing applications What’s so special about this book? We think your time is too valuable to waste struggling with new concepts. Using the latest research in cognitive science and learning theory to craft a multi-sensory learning experience, Head First JavaScript Programming uses a visually rich format designed for the way your brain works, not a text-heavy approach that puts you to sleep. This book replaces Head First JavaScript, which is now out of print.

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Brief outline
【One-Line Pitch】 What will you learn from this book? This brain-friendly guide teaches you everything from JavaScript language fund… 【Book Arc】 - **Opening (~0%–12%)**: 书名: Head First JavaScript Programming A Brain Friendly Guide (Eric T.; is ambitious but we’re going to take it one step at a time. - **Early (~12%–35%)**: loop, we decrement (reduce scoops by 1), write another string to the browser, and keep going.; d, your job is to sink the computer’s ships in the fewest number of guesses. - **Middle (~35%–65%)**: Let’s assig e n a t r h r e a y To begin the array, and then list each and end th array to a v r a a r c i t a e b r le .; time we loop, we perform this once per loop, after all the starts with the only once, before the for test, and if it is false, we stop. - **Late (~65%–88%)**: getting the p element with planet.innerHTML "Red Alert: hit by phaser fire!";; methods you can use to read an element’s content, and change it. - **Ending (~88%–100%)**: ze concatenating the column 0 column model.boardSize) { row and column alert("Oops, that's off the board!");; function showAnswer() { var image document.getElementById("zero"); 【Key Takeaways】 - **书名: Head First JavaScr…** (Opening): 书名: Head First JavaScript Programming A Brain Friendly Guide (Eric T. - **is ambitious but we’re…** (Opening): is ambitious but we’re going to take it one step at a time. - **With HTML and CSS you…** (Opening): With HTML and CSS you can create some great looking pages. - **loop, we decrement (re…** (Early): loop, we decrement (reduce scoops by 1), write another string to the browser, and keep going. - **d, your job is to sink…** (Early): d, your job is to sink the computer’s ships in the fewest number of guesses. - **you’ve learned a bit m…** (Early): you’ve learned a bit more about JavaScript. 【Reading Tips】 - Use Passage locations below to jump into the text and set reading anchors - If this is a brief outline, click Regenerate (top right) for a synthesized guide 【Coverage Limits】 Compressed outline without the model (~32 index chunks). Full structured guide needs AI available.
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is ambitious but we’re going to take it one step at a time. Come on, let’s get this started, and if you want to launch the next casual startup, we won’t stan...
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Excerpt 2
ur code easy to find src attribute of the <script> tag to and seems to be a logical place for specify the URL to your JavaScript Your HTML page your code, bu...
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t means is that each argument is copied into the parameter variable. Let’s look at a simple example to see how this works. 1 Let’s declare a variable age, an...
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, like i, undefined. The length of the array is 101 value). just for iterating, and once the loop is done, even though there are only two values. you’re done...
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Excerpt 5
works fiat.drive(); like you think it should. fiat.stop(); you are here 4 211 understanding objects You’ve been given a super secret file and two functions t...
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h ance of rain. Remember, null is intended to represent an object that isn’t there. you are here 4 271 types, equality, conversion and all that jazz No, but...
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ze || concatenating the column < 0 || column >= model.boardSize) { row and column alert("Oops, that's off the board!"); together to make a string, and } else...
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Excerpt 8
ime it happened, and the seconds after you’ve revealed the type of the event, which is just the type “load”. It’s safe to say answer. How might that work? yo...
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AI categories
JavaScript
ISBN: 144934013X
Publisher: O’Reilly Media
Publish Year: 2014
Language: English
Pages: 702
File Format: PDF
File Size: 19.8 MB
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