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2006 Jul 01
0
Can''t connect to MySQL
I''m trying to setup rails on a windows machine. "Hello World" is working fine, but when i try to connect to a (remote) mysql database i get this error: http://pastebin.ca/76271 I get the error as soon as I add the line: "@picture_pages, @pictures = paginate :pictures, :per_page => 10" to my page. The know it''s not the MySQL server since i used it for other (rails) projects, and if i just rename the table i get a "table not found"-error instead, which should indicate that it connects fine. -- Posted...
2006 Mar 13
6
lame newbie question: how to pass instance variables
...redirect_to :controller => ''picture'', :action => ''list_new_pictures'' end def list_new_pictures # Is this how I should use a paginator when my list is not from the db? # Note that I get an exception here, because @new_pics is always nil! @picture_pages = Paginator.new self, @new_pics.count, 12, @params[''page''] @pictures = @new_pics render :action => ''list'' end So what am I doing wrong? Is it not right to expect that instance variables to hold values across actions? Why not? Should I be shovin...