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Agile Web Development With Rails Taschenbuch – 1. Dezember 2006
Kaufoptionen und Plus-Produkte
The definitive, Jolt-award winning guide to learning and using Rails is now in its Second Edition. Rails is a new approach to web-based application development that enables developers to create full-featured, sophisticated web-based applications using less code and less effort. Now programmers can get the job done right and still leave work on time.
NEW IN THE SECOND EDITION: The book has been updated to take advantage of all the new Rails 1.2 features. The sample application uses migrations, Ajax, features a REST interface, and illustrates new Rails features. There are new chapters on migrations, active support, active record, and action controller (including the new resources-based routing). The Web 2.0 and Deployment chapters have been completely rewritten to reflect the latest thinking. Now you can learn which environments are best for your style application, and see how Capistrano makes managing your site simple. All the remaining chapters have been extensively updated. Finally, hundreds of comments from readers of the first edition have been incorporated, making this book simply the best available.
Rails is a full-stack, open source web framework that enables you to create full-featured, sophisticated web-based applications with a twist...you can create a full Rails application using less code than the setup XML you'd need just to configure some other frameworks.
With this book, you'll learn how to use Rails Active Record to connect business objects and database tables. No more painful object-relational mapping. Just create your business objects and let Rails do the rest. You'll learn how to use the Action Pack framework to route incoming requests and render pages using easy-to-write templates and components. See how to exploit the Rails service frameworks to send emails, talk to web services, and interact dynamically with JavaScript applications running in the browser (the "Ajax" architecture).
You'll see how easy it is to deploy Rails. You'll be writing applications that work with your favorite database (MySQL, Oracle, Postgres, and more) in no time at all.
- Seitenzahl der Print-Ausgabe719 Seiten
- SpracheEnglisch
- HerausgeberThe Pragmatic Programmers
- Erscheinungstermin1. Dezember 2006
- Abmessungen19.05 x 3.81 x 22.86 cm
- ISBN-100977616630
- ISBN-13978-0977616633
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Produktinformation
- Herausgeber : The Pragmatic Programmers
- Erscheinungstermin : 1. Dezember 2006
- Auflage : 2.
- Sprache : Englisch
- Seitenzahl der Print-Ausgabe : 719 Seiten
- ISBN-10 : 0977616630
- ISBN-13 : 978-0977616633
- Abmessungen : 19.05 x 3.81 x 22.86 cm
- Amazon Bestseller-Rang: Nr. 3.998.148 in Bücher (Siehe Top 100 in Bücher)
- Nr. 1.470 in Objektorientiertes Softwaredesign
- Nr. 10.828 in Softwareentwicklung (Bücher)
- Nr. 14.478 in Programmiersprachen
- Kundenrezensionen:
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- Bewertet in Deutschland am 31. März 2007This is the BEST book on the market for learning and troubleshooting Rails.
When reading the book I was new to Rails and also to Ruby. It helped me to start within a few hours, thus fulfilling the promise of Rails. But after one year of using rails it still gives enough detail on the Rails architecture to understand what's going on behind the scenes. The things you need to know when Rails does not work as you expect can be found in the book.
PS
If you are new to Ruby, "Ruby for Rails" by David A. Black is the best complement for this book.
- Bewertet in Deutschland am 9. Dezember 2008Der Spirit des Buches ist toll. Vielversprechend. Man liest die ersten Seiten, erkennt, dass ein Fallbeispiel im Sinne der agilen Webentwicklung von vorne bis hinten durchgezogen wird - und wird ab Seite 68 maßlos enttäuscht, denn das Beispiel läuft nicht mehr unter aktuellen Rails-Versionen > 2.0! Das dynamische Scaffolding ist nämlich dort abgeschafft - und damit nach meinem Verständnis eine zentrale Spezialität von Rails, die es für Agilität auszeichnet.
Ich habe das nun nicht ganz so billige Buch gekauft und ärgere mich schwarz. Zumal ja da noch der Name Heinemeier Hansson als Koautor draufsteht, der Entwickler von Rails und damit - vermeintlicher - Garant für eine strategische Kontinuität von Agilität in Rails zu sein schein. Nun ja, vielleicht hat er das Buch nicht ganz so ernst gemeint, oder er hat bei Rails nichts mehr zu sagen. Beides ist nicht sehr positiv.
Jedenfalls kann ich nur davon abraten, diese Ausgabe zu kaufen, es wäre rausgeschmissenes Geld!
- Bewertet in Deutschland am 9. Juni 2008Wer sich mit Ruby on Rails beschäftigt, muss dieses Buch gelesen haben. Das Buch ist locker geschrieben, bringt die Ruby-Philisophie aber dennoch (oder vielleicht gerade deswegen) sehr gut rüber. Es handelt sich bei diesem Buch zwar um keine vollständige Beschreibung oder Referenz, es sollte aber trotzdem auf keinem Schreibtisch fehlen.
Spitzenrezensionen aus anderen Ländern
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CicatriceBewertet in Frankreich am 5. März 2007
5,0 von 5 Sternen Le tout en un absolu !
Ce livre est parfait pour apprendre Rails en une soirée ! Il vous suivra également dans toutes les phases d'un projet Rails, en fournissant du contenu détaillé sur Ajax, Ruby, ...
Rails est un framework Ruby destiné au web de toute nouvelle génération ; il permet en quelques minutes de créer des applications complexes et flexibles.
L'exemple le plus typique est la création d'un wiki en moins de 20 minutes (il y a d'ailleurs une vidéo sur le web).
Ce livre regroupe tout ce qu'il faut savoir sur Rails, avec un petit rappel sur Ruby et les méthodes MVC (modèle-vue-controlleur).
Il inclus également un dictionnaire des "helpers", ces méthodes Ruby qui nous économisent un temps incroyable lors de la programmation.
Avec Rails, vous pouvez oublier PHP, JSP et les autres avec leurs librairies d'accès au base de données, à l'interface CGI, etc... Tout est simplifié et flexible dans Rails !
Le seul petit bémol est que ce livre est en anglais. Néanmoins, c'est un anglais simple et à ce prix là, on lui pardonne tout !
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tomhBewertet in den USA am18. September 2007
5,0 von 5 Sternen Beyond great: best book, best reference, best index (and funny)
I am an oldster (you know, 40+) and have learned many a language. Kernigan and Ritchie wrote their "K & R" C-language book in some written language a little higher level than English. After 40 or 50 reads through, I got it. I read C++ books, SmallTalk, Delphi, Visual Basic, and many Java books, HTML, JavaScript, CSS, Awk, Emacs, REXX (!!), and just about everything O'Reily has ever published.
Now, I come to Ruby, and Ruby on Rails. Thank goodness for this book. What a relief to read a book that is 1) comprehensive, 2) practical, 3) accurate, 4) funny at times, and 5) above all, has a good index! Perhaps programming languages are (finally) getting easier to write about, but Dave Thomas is an outstanding technical writer: he knows his audience and writes for us. Look, I know a million programming languages, but I am not the kind of person who zips through a book and suddenly gets it. Most books are written by people who are experts in the nuances, but have forgotten the many steps that lead up to those nuances.
AWDWR is better. It starts with a non-trivial and complete tutorial -- the first half of the book is an application that manages to hit most of the critical aspects of actually doing the job. It is a reasonably broad application covering many points of real webapps. (I read through thinking, yeah, we managed to deal with that in our Java webapp in a month, and here it is, built in to Rails, and better ... more than once). Maybe it is Rails, which seems to be a significant step in maturity over current generations (my last was WebWork/Struts 2, which seems to be the best you can do with Java these days, but really only one part of the larger problem).
But I have to give great respect to Dave Thomas and the other great writers who all made this second edition book a great, great book. I could follow along when reading, I actually did the whole tutorial and found myself learning almost all the way through typing the examples in by hand (mostly by learning how to debug my typos and understanding how the language and framework responded). Now that we're writing our real software, we still look back at the tutorial to get a clear view of how all the parts fit together.
The second part of the book is a solid documentation of the components and APIs available. It is not complete, but nor should it be -- if you want the API, link to the Rails site API. It does cover the important points, however, and ties them back to the tutorial where appropriate. Various important aspects are covered in enough detail to get the idea across, but not so much as to be just a lexicon.
I can't recommend this book highly enough. If this is your first programming book, it will be a struggle, but less than most, and if you're a professional software engineer with one or two languages under your belt (and reasonable proficiency at the command line), you will find this a great reference for learning, and for doing.
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L. KalbagBewertet in Großbritannien am 17. Juni 2008
2,0 von 5 Sternen Not Good For A Beginner To Programming
I'm an experienced developer in HTML and CSS so I thought I'd try my hand at my first real programming and hop on the latest band wagon of Ruby on Rails.
I boldy read my way through Chapters 1 and 2, having to refer to the web for definitions on acronyms I didn't know and re-read some of the particularly jargon-filled paragraphs that made assumptions about what I already knew thinking "Ok, it seems a bit tricky, but I understand the concepts so I'm sure I'll get the hang of it once I hit the real examples." I didn't even get to the real examples.
The installation section is a real let-down. Using Mac OS Leopard, I am informed that I have all of the tools, I just need to enable them, where it then tells me to go on a load of web sites to look up how to do this. Totally unhelpful. I'm sure that seasoned programmers know how to set up their particular environments and that using Ruby on Rails is just some small tweaks to their command lines and off they go, but I was left um-ing and argh-ing as I downloaded tool after tool and followed online tutorial after online tutorial trying to work out what the hell I was supposed to be doing.
Maybe I'm expecting too much, but I assumed that by buying a rather pricey book that you'd get all the info in the book, rather than having to rummage around the web, and maybe the tools should be included on a disc or to download from a dedicated web site or something?
Needless to say, I gave up and have bought Sitepoint's 'Simply Rails 2.' Having read a lot of Sitepoint books in the past, I'm hoping that this will live up to their standards- I'll post a review to that when I'm a bit further in!
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M.Bewertet in den USA am17. März 2007
4,0 von 5 Sternen The Must have for new Rails Developers
I'm a new object oriented programmer (I only program for a hobby) and this book has been a great aid in my learning of Ruby on Rails. The book contains lots of useful examples and covers the various aspects of Rails in depth. The first few chapters provide a high level overview of Ruby on Rails. The next few walk you through developing a online store. The last several chapters cover Rails in depth, it also explains a lot of the concepts used during the extended online store example.
Agile Web Development with Rails (2nd edition) is excellent and I highly recommend it to someone wanting to learn Rails. However, I do have a reservation. The extended example is a bit simplistic. It covers enough stuff to introduce you to the different part of Rails that is needed to build a website, but it doesn't cover everything you would need to do to actually build a production website...though the rest of the book touches on some of the missing parts of the example.
Also note, the book doesn't teach you object oriented programming, but that is not what it is far. It does have a short appendix explaining Ruby. If you're a quick learner, you should be able to pick up everything you need without buying another programming book. Nonetheless, I think having another book to teach Ruby and Object Oriented Programming concepts as a reference guide would be of great help.
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Christopher E. FranklinBewertet in den USA am23. August 2007
5,0 von 5 Sternen Excellent, Thorough and Easy
This book, for me, was fantastic! Real world examples for the win! I am still not finished with this book, only half-way through it but, I have to say I have never been as excited about a book than I am about this one.
The very beginning chapters get a functional website application up and running called Depot (an on line book store) and they do this in such a way that you don't have to know the Ruby language (no, it's not scaffolding). As long as you can understand how gears work and fit together and that one turns clockwise and another turns counter clockwise, I don't think you'll have a problem.
With that being said, without knowing Ruby, you may be able to get by on making your own application from scratch but, it will be very rough. The purpose of this book is to teach you about Rails, not Ruby.
My recommendation is, read this book first, before a Ruby book. That way, seeing the Ruby code will be much easier to take in after you see how it works in Rails and to syntax used. Do NOT skimp on learning Ruby after you read this book! You will be sorry! There are TONS more to learn just by learning the language itself. There is more than one way to skin a cat and by learning the rest of the language, you will be more empowered to figure out problems on your own.
The only problem I had with this book was that, in the middle of chapter 5, it skipped back to chapter 3 and finished out chapter 5, chapter 6 and half of chapter 7 was missing. This is the printer's fault, not Amazon's or Pragmatic Programmer's fault. If you happen to get a messed up book, don't contact Amazon, it takes forever. Instead, I contacted Pragmatic Programmer via email and let them know of the situation and to my surprise, they sent me a brand new book still in plastic, priority mail which took about 2 days to get to me! I was just expecting maybe the missing chapters in PDF format but, this shows a lot of character on the part of the company (Pragmatic Programmers). My email was responded to in less than 45 seconds after I hit the "send" button. I would like to offer much praise to the company for this!
If you are a PHP developer, there is another framework that has been modeled after Ruby on Rails called CakePHP. It is fairly new and under heavy development but, the basic principals are the same. The only reason I am plugging them here is, without having learned this framework, I don't think I would have thought about looking at Ruby on Rails. For a super quick breakdown of how MVC pattern works. Be aware that Ruby on Rails is much easier. I think this is due to the nature of PHP and not the framework itself. The devs try their hardest to make it easy for you.
I guess I don't have anything else to say about this except, if you do buy this book, you will not be disappointed.