December 2008
Beginner
396 pages
10h 18m
English
Content preview from Learning JavaScript, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.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.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.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.
Index
A note on the digital index
A link in an index entry is displayed as the section title in which that entry appears. Because some sections have multiple index markers, it is not unusual for an entry to have several links to the same section. Clicking on any link will take you directly to the place in the text in which the marker appears.
Symbols
- 508 compliance, Accessibility Guidelines
- ! (logical NOT) operator, The Logical Operators
- !! (double negations), The Boolean Data Type
- != (not equals) operator, The Equality and Identity (String Equality) Operators
- !== (strict not equals) operator, The Equality and Identity (String Equality) Operators
- " (double quotes), The String Data Type
- # (hash) page fragment symbol, String Encoding
- $ (dollar sign), Naming Guidelines, Working with Regular Expressions, JavaScript and Ajax Libraries
- Ajax and, JavaScript and Ajax Libraries
- naming variables and, Naming Guidelines
- regular expressions, capturing patterns with, Working with Regular Expressions
- % (remainder after division) operator, The Arithmetic Operators
- & (AND) bitwise operator, The Bitwise Operators
- && (logical AND) operator, Other Relational Operators, The Logical Operators
- ' (single quotes), The String Data Type
- ( ) (parentheses), remembering matches, Working with Regular Expressions
- * (asterisk), The Arithmetic Operators, Working with Regular Expressions
- multiplication operator, The Arithmetic Operators
- regular expressions, matching characters with, Working with Regular Expressions
- + (plus sign), The ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.