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29 of 30 people found the following review helpful:
3.0 out of 5 stars
Helpful and informative, also breathless and rushed, September 10, 2006
This review is from: Ruby on Rails: Up and Running (Paperback)
This is indeed a fast-paced book designed for experienced developers. Using it, I was able to build the Photo Share project it covers rather quickly. I got a good overview of how Rails works, too.
But while I appreciate the end result, I wasn't always so sure what I did or why I did it. The introduction of concepts is *so* fast and terse that I found it hard to connect concepts to practice. The section on Rails Strengths, on pp. 2-3, could certainly have been stronger on this point. Still, the points the authors wanted to make about the power of the Rails environment was unmistakable.
I disagree with the premise of the book about its intended audience. Web-oriented programmers are certainly ideal for this book; other programmers are going to struggle. A great deal of conceptual background is taken for granted. Because Rails make so many understood connections between components, it's worth a few more pictures and diagrams to illustrate those relationships. The many diagrams on data table structure were not as helpful to me.
There are errata that can be quite annoying if you are following along carefully. Mis-stated filenames crop up now and then. In a few cases I followed the book exactly and lost a bit of functionality. The book does not advise on error paths or what to do when something goes wrong, so if you're not making file backups or otherwise tracking your changes, you'll go down a rat-hole or two.
On the whole, the book has a feel of being a bit rushed and breathless, rather than merely short in form. This means going over the material several times. Often I found a key piece of information buried in a paragraph when a bullet point would have made it easier to spot. I know people are bullet-shy these days, but when you're writing real information as opposed to concepts, listing it out is helpful.
My review copy came free, so I can't complain about price. That said, I wouldn't buy this book at the price it wants.
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28 of 29 people found the following review helpful:
3.0 out of 5 stars
Good but short, August 31, 2006
This review is from: Ruby on Rails: Up and Running (Paperback)
Given that this book is only 127 pages long without the Appendix, it's a pretty pricey little item. I liked the content of the book, and certainly learned a lot about how to bring up a Rails application, but a $29.99 retail price seems exorbitant.
In this first edition there are also plenty of typos and some errors in the example code (VERY frustrating). Luckily the corrected source code can be downloaded from O'Reilly free.
I would have given this item 4 or 5 stars if it would have been half the price. Alternatively, this little book would make a great introduction to a more comprehensive book on Rails. Stand-alone, it feels like a rip-off.
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13 of 14 people found the following review helpful:
5.0 out of 5 stars
They didn't subtitle it "Lightning-Fast Web Development" by mistake, October 10, 2006
This review is from: Ruby on Rails: Up and Running (Paperback)
I love books like this -- get in, get out, get on with it. I'm incredibly busy these days. (Who isn't?) Gone are the days where I can afford to hunker down with a 1,000 page tome, and quite frankly I just don't want to anymore. I place real value in brevity in computer books. This isn't Shakespeare. This is business. Let's get on with it.
Maybe I'm biased; Ruby on Rails: Up and Running takes the same approach that my co-author and I took with JBoss At Work. Rather than a series of disjointed "Hello World" examples, Up and Running starts with a simple application and builds it iteratively through the end of the book. Seeing the application in action, coming to life one chapter at a time, is both rewarding and educational. My copy is dog-eared from repeating the same steps, in order, for the next several applications that I got "up and running" on my own.
If you're looking for an exhaustive reference guide, this isn't the right book. (Agile Web Development with Rails, by Dave Thomas and David Heinemeier Hansson might be a better fit.) Up and Running is more like an afternoon pair-programming session with a couple of really sharp guys. The back cover copy says it all: "...a quick, no-nonsense introduction that shows you how to build real applications."
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