Ruby is a fully object-oriented language, much like the classic object-oriented language, Smalltalk. Like Smalltalk, it is dynamically typed (as opposed to Java or C++), but unlike Smalltalk, Ruby features the same conveniences found in modern scripting languages, making Ruby a favorite tool of intelligent, forward-thinking programmers and the basis for the Rails web framework. This is the reference manual for Ruby, including a description of all the standard library modules, a complete reference to all built-in classes and modules (including all the new and changed methods introduced by Ruby 1.9). It also includes all the new and changed syntax and semantics introduced since Ruby 1.8. Learn about the new parameter passing rules, local variable scoping in blocks, fibers, and the new block declaration syntax, among other exciting new features.
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Ruby is a fully object-oriented language, much like the classic object-oriented language, Smalltalk. Like Smalltalk, it is dynamically typed (as opposed to Java or C++), but unlike Smalltalk, Ruby features the same conveniences found in modern scripting languages, making Ruby a favorite tool of intelligent, forward-thinking programmers and the basis for the Rails web framework. This is the reference manual for Ruby, including a description of all the standard library modules, a complete reference to all built-in classes and modules (including all the new and changed methods introduced by Ruby 1.9). It also includes all the new and changed syntax and semantics introduced since Ruby 1.8. Learn about the new parameter passing rules, local variable scoping in blocks, fibers, and the new block declaration syntax, among other exciting new features.
Über den Autor
Dave Thomas and Andy Hunt are The Pragmatic Programmers. They are authors of the seminal book, The Pragmatic Programmer: From Journeyman to Master, and have since written more best-selling and award-winning books. Andy and Dave speak at clients and conferences around the world, and their publishing company, the Pragmatic Bookshelf, continues producing books that help software developers stay on the top of their game.Chad Fowler is co-director of Ruby Central, Inc., and remains an active, driving force in the Ruby community. Andy Hunt is a programmer turned consultant, author and publisher. He co-authored the best-selling book The Pragmatic Programmer, was one of the 17 founders of the Agile Alliance, and co-founded the Pragmatic Bookshelf, publishing award-winning and critically acclaimed books for software developers.
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6 von 7 Kunden fanden die folgende Rezension hilfreich
Von M. Frick
Format:Taschenbuch
Dieses Buch ist gut:
Übersichtlich und durchdacht geschriebenen. Sprachlich auch für nicht native Sprecher verständlich.
Es wird erst auf die Grundlagen der Sprache Ruby eingegangen, auch werden die Besonderheiten der 1.9er Version hervorgehoben.
Die letzten Kapitel des Buches sind leider "nur" ausgedruckte Dokumentationen der häufig Benutzten Klassen, macht aber nichts, wenn man bis hier hin gelesen hat kann man schon programmieren.
Das Buch ist für Einsteiger vielleicht nicht ideal, für Leute die aber schon ein paar Zeilen Code geschrieben haben und Ruby lernen wollen ist es wirklich geeignet.
Übersichtlich und durchdacht geschriebenen. Sprachlich auch für nicht native Sprecher verständlich.
Es wird erst auf die Grundlagen der Sprache Ruby eingegangen, auch werden die Besonderheiten der 1.9er Version hervorgehoben.
Die letzten Kapitel des Buches sind leider "nur" ausgedruckte Dokumentationen der häufig Benutzten Klassen, macht aber nichts, wenn man bis hier hin gelesen hat kann man schon programmieren.
Das Buch ist für Einsteiger vielleicht nicht ideal, für Leute die aber schon ein paar Zeilen Code geschrieben haben und Ruby lernen wollen ist es wirklich geeignet.
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4.6 von 5 Sternen
18 Rezensionen
14 von 14 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen
Packed with detail yet very approachable and easy to read
1. April 2011
Von Stephen Huston
- Veröffentlicht auf Amazon.com
Format:Taschenbuch|Von Amazon bestätigter Kauf
I'm coming at this as a Ruby beginner but experienced software developer. The book really got me up and working with Ruby very quickly. It's great for easily finding topics to explain code I'm reading and does a great job of explaining how features work that I'm new to (I'm coming mostly from C++ and am blown away by what Ruby can do!)
13 von 14 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen
Excellent Intro for a Programmer
24. November 2010
Von H. Echegoyen
- Veröffentlicht auf Amazon.com
Format:Taschenbuch
Some of the reviews here are accurate in that this book is not a simplified explanation of the Ruby language. When I started looking into this technology for one of our projects I was amazed at how Ruby enthusiasts portrayed both the Ruby Language and Ruby on Rails as easy and straight forward. The truth is there is a lot to know about a programming langauge and a technology that will be used in a real life application, and the Ruby technology is not the exception.
That being said, the authors of this book do a great job explaining the syntax, the constructs, and other aspects of Ruby. The authors make sure to give updated (version 1.9 as of today) notes. There is even a reference section at the end.
The following book might be a bit easier to understand for a beginner: "The Ruby programming language By David Flanagan, Yukihiro Matsumoto". The book has great reviews and it's very thorough. I recommend looking at the contents through the online viewers before purchasing.
For quick, off the ground, training on Ruby I would recommend various tutorials and videos on the Web, in particular the ones on the Ruby and Ruby on Rails Web Sites. YouTube also has some very good tutorials.
That being said, the authors of this book do a great job explaining the syntax, the constructs, and other aspects of Ruby. The authors make sure to give updated (version 1.9 as of today) notes. There is even a reference section at the end.
The following book might be a bit easier to understand for a beginner: "The Ruby programming language By David Flanagan, Yukihiro Matsumoto". The book has great reviews and it's very thorough. I recommend looking at the contents through the online viewers before purchasing.
For quick, off the ground, training on Ruby I would recommend various tutorials and videos on the Web, in particular the ones on the Ruby and Ruby on Rails Web Sites. YouTube also has some very good tutorials.
10 von 11 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen
This is "the" book for learning Ruby 1.9
28. Oktober 2011
Von Jarrod H. Roberson
- Veröffentlicht auf Amazon.com
Format:Taschenbuch|Von Amazon bestätigter Kauf
I asked a very close trusted friend for a recommendation on a Ruby book, if I could only have one book which one should I get. His response was "The Pick Axe Book".
He was 100% correct. I already know, Java, C, C++, Python, Erlang, Bash and all the Microsoft languages. This book was perfect, it told me what I needed to know without being too introductory and patronizing and without being overly assumptive that I already knew what they were explaining.
If you can only have one Ruby book, get this one!
He was 100% correct. I already know, Java, C, C++, Python, Erlang, Bash and all the Microsoft languages. This book was perfect, it told me what I needed to know without being too introductory and patronizing and without being overly assumptive that I already knew what they were explaining.
If you can only have one Ruby book, get this one!
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