November 2001
Intermediate to advanced
218 pages
6h 22m
English
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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.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.
How This Book Is Organized
Chapter 1 briefly introduces the Ruby programming language, highlights the language features, and discusses what makes Ruby unique.
Chapter 2 describes Ruby language syntax and covers command-line options, environment variables, lexical convention, literals, variables, operators, methods, control structures, object-oriented programming, and security.
Chapter 3 describes the core functionality built into the standard Ruby interpreter. This part contains descriptions for more than 800 built-in methods in 42 classes and modules.
Chapter 4 describes the useful libraries that come with the standard Ruby distribution, from network access via HTTP and CGI programming to data persistence using the DBM library.
Chapter 5 describes the tools that come with the
standard Ruby distribution—debugger, profiler, and
irb (Interactive Ruby)—and some useful tools
not bundled with the Ruby standard distribution.
Chapter 6 describes the features added to the development version of Ruby (1.7). Those features aren’t yet available in the current stable Version 1.6.5 but will be in the next stable version (1.8).
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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.
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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.