November 2014
Beginner
500 pages
9h 20m
English
Content preview from JavaScript: Novice to Ninja
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Chapter 1Hello JavaScript
Now it’s time to start learning JavaScript. In this chapter, we’re going to introduce the language, as well as set up a programming environment. We’ll also write our first programs in JavaScript.
Here’s what this chapter will cover:
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programming
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the history of JavaScript
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the tools that are needed to program in JavaScript
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Hello, World!―your first JavaScript program
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JavaScript in the console
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JavaScript in the web browser
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another more complicated JavaScript program
Programming
Programming is about making computers do what you want. A computer program is basically a series of instructions that tell your computer how to perform a task. Unfortunately, though, computers don’t speak the same language as us―they only use ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.