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...uldn''t find LineItem without an ID" It seems as though rails is trying to work with an ActiveRecord. Is this normal, or is it a bug ? By the way, could someone point me to somewhere I can find out about the "can''t modify frozen hash error" (or explain it) ? David Sulc

...taining pictures) to the server. But how do I unzip the file to have access to the pictures ? I haven''t been able to understand how to use Zlib to do this. Any tips or ideas welcome, especially if you have a better way of accomplishing what I''d like to do... Best regards, David Sulc -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060803/cb37561d/attachment.html

ANNOUNCING AGILE WEB DEVELOPMENT WITH RAILS, SECOND EDITION =========================================================== http://www.pragmaticprogrammer.com/titles/rails2/ Rails has changed a lot since we announced the first edition of the book a year ago. DHH says that the 1.1 release "boasts more than 500 fixes, tweaks, and features from more than 100 contributors." Who are we to

Oops, I guess wishful thinking got the best of me ;-) (I misread the part about the PDF upgrades) > Maybe the easiest solution is to buy the PDF ? You can then upgrade it for free when a new edition comes out. See > http://www.pragmaticprogrammer.com/starter_kit/faqs/pdf_update_faq.html > > I don''t think a lot of publishers do that, and no garage I have heard of