search for: giannini

This is what it says when i have this stupid error... app/controllers/info_controller.rb:9: syntax error this is what is inside of info_controller, class InfoController < ApplicationController def who_bought @product = Product.find(params[:id]) @orders = @product.orders respond_to do |accepts| accepts.html accepts.xml end end if someone could please help me... -/ James --

...hybrid=F)} When I run this loop, there is no results shown on the terminal. I wonder if there is a way to store the result for each i in a file or matrix. Many thanks, Fang ===== Lai, Fang PhD candidate University of California, Berkeley Department of Agricultural and Resource Economics 314 Giannini Hall, Berkeley, CA 94720-3310 tel: (510) 643 - 5421(O) (510) 847 - 9811(Cell) fax: (510) 643 - 8911 email: lai@are.berkeley.edu http://www.are.berkeley.edu/jobmarket/fang.html

...hybrid=F)} When I run this loop, there is no results shown on the terminal. I wonder if there is a way to store the result for each i in a file or matrix. Many thanks, Fang ===== Lai, Fang PhD candidate University of California, Berkeley Department of Agricultural and Resource Economics 314 Giannini Hall, Berkeley, CA 94720-3310 tel: (510) 643 - 5421(O) (510) 847 - 9811(Cell) fax: (510) 643 - 8911 email: lai@are.berkeley.edu http://www.are.berkeley.edu/jobmarket/fang.html

...anks, > > > > > > Fang > > > > > > > > > ===== > > > Lai, Fang > > > > > > PhD candidate > > > University of California, Berkeley > > > Department of Agricultural and Resource Economics > > > 314 Giannini Hall, Berkeley, CA 94720-3310 > > > tel: (510) 643 - 5421(O) > > > (510) 847 - 9811(Cell) > > > fax: (510) 643 - 8911 > > > email: lai at are.berkeley.edu > > > http://www.are.berkeley.edu/jobmarket/fang.html > > > > > > _________...

...st, or some other measure of approximation? My last question is: when the group is small enough, will it calculates the exact probabilities even if hybrid=F? Many thanks, Fang ===== Lai, Fang PhD candidate University of California, Berkeley Department of Agricultural and Resource Economics 314 Giannini Hall, Berkeley, CA 94720-3310 tel: (510) 643 - 5421(O) (510) 847 - 9811(Cell) fax: (510) 643 - 8911 email: lai@are.berkeley.edu http://www.are.berkeley.edu/jobmarket/fang.html

...st, or some other measure of approximation? My last question is: when the group is small enough, will it calculates the exact probabilities even if hybrid=F? Many thanks, Fang ===== Lai, Fang PhD candidate University of California, Berkeley Department of Agricultural and Resource Economics 314 Giannini Hall, Berkeley, CA 94720-3310 tel: (510) 643 - 5421(O) (510) 847 - 9811(Cell) fax: (510) 643 - 8911 email: lai@are.berkeley.edu http://www.are.berkeley.edu/jobmarket/fang.html

<div id="cart"> <% if @cart.items.empty? %> style="display: none" <% end %> <%= hidden_div_if(@cart.items.empty?, :id => "cart") %> i dont know how to fix it, iv looked all over the book ruby on rails and cant ever find whats wrong with it... -- Posted via http://www.ruby-forum.com/.

Whenever i type what the book says which is... xml.order_list(:for_product => @product.title) do for o in @orders xml.order do xml.name(o.name) xml.email(o.email) end end end it gives me this error that says... NoMethodError in Info#who_bought You have a nil object when you didn''t expect it! The error occured while evaluating nil.title Extracted source (around line

Hi all, Our section at work is looking at buying a high-powered computer (32 Gb RAM, 64-bit) to be able run models on large datasets and have more processing power for the software we commonly use. We mostly use R to fit GLMs and GAMs. Our department uses Windows as the standard OS (we are upgrading to Vista in the next few months) and so most people would be in favour of having the same OS on

<% if @cart.items.empty? %> |^|^|^|^|^|^|^|^|^|^|^|^|^| This peice of code is having a problem in the store.rhtml of my application but i have no idea why... it says that it is and (extracted source... here is the Store.rhtml... this is from an application made in "Ruby on Rails" and it wont tell me how to fix it... iv done everything in the book the exact way its told me,

<div id="side"> <div id= "cart" line 16----> <% if @cart.items.empty? %> style="display: none" <% end %> <%= hidden_div_if(@cart.items.empty?, :id => "cart") %> Whenever i press on checkout it says....You have a nil object when you didn''t expect it! The error occured while evaluating nil.items,

what is an extracted error? -- Posted via http://www.ruby-forum.com/.