search for: answer1

I''ve been digging into rails, but this one question has been a two day stumper. I''ve got a question/answer model that I''m trying to work out. Each question has multiple answers (they''re more like choices, it doesn''t matter whether they''re right or wrong), and I''d like to have the question creation form also have multiple fields in

Here is the first Perl script I've tried to write to run rsync. It seems to work, but I don't see the progress like I should. I apologize if it's sloppy, I should add that it's not only the first perl script I've written for rsync, it's the first perl script I've written at all. ___________________________ #!/usr/bin/perl -w print " This command will DELETE

...e. I.e. minimizes the number of NA's in the data set. For example, given the following: da<-seq(Sys.time(),by=1,length.out=10) x<-c(1,2,NA,4,NA,6,NA,8,9,10) mydata<-data.frame(da,x) If I wanted to take a subsample every 2 seconds, I would have the following two possible answers: answer1: 2,4,NA,8 answer2: 1,NA,NA,7 I would like a function that would choose between these and obtain the one with the fewest missing values. In my real dataset I have multiple variables collected every second and I would like to subsample it every 5, 10, and 15 minutes. I appreciate your help. Tim...

I copied an exact copy of "http://demo.script.aculo.us/ajax/autocompleter" to my harddisc inclusive all .js and .css. Then I changed "new Ajax.Autocompleter(''contact_name'', ''contact_name_auto_complete'', ''/ajax/auto_complete_for_contact_name'', {})" to "new Ajax.Autocompleter(''contact_name'',

...model). The index appears to be working. I guess I was expecting a few hundred files after optimzing, not more files that records indexed. Please understand I am brand spanking new to Lucene, Ferret, and AaF. I was using acts_as_ferret with :fields => ["user_id", "answer1", "answer2", "answer3", "answer4", "answer5", "answer6"], :merge_factor => 1000, :max_merge_document = 10000, :max_memory_buffer =>0x4000000...