文档介绍：Prepared exclusively for Anton Fonarev
Beta
Book
Agile publishing for agile developers
Under Construction The book you’re reading is still under development. As
part of our Beta book program, we’re releasing this copy well before a normal
book would be released. That way you’re able to get this content a couple of
months before it’s available in finished form, and we’ll get feedback to make
the book even better. The idea is that everyone wins!
Be warned. The book has not had a full technical edit, so it will contain
errors. It has not been copyedited, so it will be full of typos and other weird-
ness. And there’s been no effort spent doing layout, so you’ll find bad page
breaks, over-long lines with little black rectangles, incorrect hyphenations,
and all the other ugly things that you wouldn’t expect to see in a finished
book. We can’t be held liable if you use this book to try to create a spiffy
application and you somehow end up with a strangely shaped farm imple-
ment instead. Despite all this, we think you’ll enjoy it!
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Send us your feedback In the meantime, we’d appreciate you sending us
your feedback on this book at /titles/rails4/errata, or by using
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Thank you for being part of the munity!
Andy & Dave
Prepared exclusively for Anton Fonarev
Agile Web Development with Rails
Fourth Edition
Sam Ruby
Dave Thomas
David Heinemeier Hansson
with Leon Breedt
Mike Clark
James Duncan Davidson
Justin Gehtland
Andreas Schwarz
The Pragmatic Bookshelf
Raleigh, North Carolina Dallas, Texas
Prepared exclusively for Anton Fonarev
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