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I got this error: NoMethodError in PictureController#new You have a nil object when you didn''t expect it! The error occured while evaluating nil.uploaded_file= and the line code is here: @picture.uploaded_file = @params[''picture_file''] -- Posted via http://www.ruby-forum.com/.

#{RAILS_ROOT}/app/controllers/start_controller.rb:13:in `create'' --- class StartController < ApplicationController def create #------------Remove Tag--------------------------- @name = params[:name] @file = params[:filepath] @file = @file.gsub!(/^.*(\\|\/)/, '''') # replace html tags with blank post = Post.save(@params["removetag"]) end end --

Hi all! I want to know how we can browse all data in the database and list it in the browser? Thanks in advance -- Posted via http://www.ruby-forum.com/.

i got problem to load data from file to database. is it because my sql command? --- def uploadarc @results = $m.query("LOAD DATA LOCAL INFILE ''C:/InstantRails/rails_apps/cron/sample.txt'' INTO TABLE archives FIELDS TERMINATED BY ''\n'' ENCLOSED BY ''\"'' LINES TERMINATED BY ''\n\n''") flash[:notice]="