Practical Ruby Gems
Practical Ruby Gems

Author: David Berube
Publisher: Apress, 2007
Pages: 271
ISBN: 978-1590598115
Aimed at: Ruby programmers
Rating: 3.5
Pros: Showcases some handy Gem packages
Cons: Limited scope
Reviewed by: Mike James

The most important thing to know is that this isn't a book about really good ideas in Ruby, as it well could be if it was about any other language. A Gem is a Ruby package - the Ruby equivalent of a Java Jar file. So basically this book is a brief introduction to getting and using Gems. The final chapter is about creating your own Gems. The bulk of the book of is a guide to some Gems that you can download and use in your own projects. What this means is that the book is valuable or rather might be valuable if you plan to use any of the Gems it describes. The problem is that most of the descriptions are fairly shallow and while they do augment the usually poor online documentation it is difficult to justify the cost of the book unless you are going to use more than one of its offerings.

What the book does do is act as a catalogue and showcase for the easily available Gems and in this role it might well have a role in life. Not an essential Ruby book but it might be handy to have around.

<ASIN:0596516177>

<ASIN:1934356085>

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Metaprogramming Ruby 2

Author: Paolo Perrotta
Publisher:  Pragmatic Bookshelf
Pages:250 
ISBN: 978-1941222126
Print: 1941222129
Kindle: B00N9I0RMQ
Audience:Ruby programmers
Rating: 5
Reviewer: Ian Elliot

A second edition of a book that claims to teach you "meta" programming. Isn't just programming h [ ... ]



eCommerce in the Cloud

Author: Kelly Goetsch
Publisher: O’Reilly
Pages: 282

ISBN: 978-1491946633
Print: 1491946636
Kindle: B00JW0YOII

Aimed at: IT managers and ‘web architects’ 
Rating: 4

Reviewed by: Kay Ewbank

If you want to learn about scalable ecommerce will this book help you?


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Last Updated ( Saturday, 10 April 2010 )
 
 

   
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