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...ion that i have built. i am still pretty new to ruby and rails so i don''t know the best way to go about it. here is my controller code: require ''pdf/writer'' require ''pdf/simpletable'' class ReportsController < ApplicationController def test _pdf = PDF::Writer.new table = PDF::SimpleTable.new user_data = [] for user in User.find(:all) user_data << user.attributes end table.data = user_data table.render_on(_pdf) send_data _pdf.render, :filename => ''hello.pdf'', :type => '...

...desktop. I''ve used pdf = PDF::Writer.new pdf.select_font "Times-Roman" pdf.text "Hello.pdf", :font_size => 12, :justification => :left File.open("hello.pdf", "wb") { |f| f.write pdf.render } and Ive used _pdf = PDF::Writer.new _pdf.select_font "Times-Roman" _pdf.text "Hello, Ruby.", :font_size => 72, :justification => :center send_data _pdf.render, :filename => "hello.pdf", :type => "application/pdf"...

Hi R users,   I am trying to do two-way clustering (using information of both observation and variables). Is there any package available in R. Another querry, if somebody can provide related information (website) regarding this statistics, it will be great. Thanks in advance.   Regards,   Ram Kumar Basnet, Wageningen University. [[alternative HTML version deleted]]

<div> </div><div>Yes, broad. But what guys say: "You LLVM developers are all racists, because you use 'master' word"</div><div>Or broader: "You  all developers are all racists, because you use 'master' word". We are not racists, but other guys think so.</div><div>So let's begin consistent and take into account all