similar to: problems select list generated from tables

I''ve been here before and maybe I''m trying to do something that is not possible. I am trying to include tables that are associated to other tables in the actual include statement but not to the original table call. In this case the furnii table. this is my original query @furnii_from_furnii = Furni.find :all, :include =>[:raider, {:imageasset => :skin}], :conditions =>

I''m trying to validate a record before save. I''m using one controller in this case furnii where I have all my calls. The problem is that, the form containing the field I''m trying to validate resides in the furnii views. I tried to add validates_presence_of :content (the field name) in both the furnii model and the ratecomment model but it does not work. I know there

Have 2 tables - clients & case_managers class Client < ActiveRecord::Base has_one :case_manager end app/views/clients/_form.html contains line... <p><% collection_select("client", "case_manager_id", \ case_manager.find_all, "name", "id") %></p> and this line generates error... undefined local variable or method

Hi i'm a french medical student, i have some data that i import from excel. My colomn of the datafram are the localisations of metastasis. If there is a metatsasis there is the symbol "_". i want to exclude the row without metastasis wich represent the NA data. so, i wrote this mela is the data fram mela1=ifelse(mela[,c(11:12,14:21,23,24)]=="_",1,0) # selection of the

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Firstly, I've filed a bug about this transparency issue here ( http://bugs.winehq.org/show_bug.cgi?id=18144 ) as well as another bug completely unrelated to the threads in the vein of gdiplus ( http://bugs.winehq.org/show_bug.cgi?id=18142 ). The bug I'm interested in for the purpose of this thread is the transparency issue displayed when Rainmeter loads a skin. Rainmeter (as well as

Dear R-helpers, First I apologize if my question is quite simple I have a large datasets which more 100 variables. For a research I need to change all name of variables with add one or more letters on each variables. For example, > data(Pima.tr) > Pima.tr[1:5,] npreg glu bp skin bmi ped age type 1 5 86 68 28 30.2 0.364 24 No 2 7 195 70 33 25.1 0.163 55 Yes 3 5

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Hello I want to draw a plot using the code below. Further, I want to add labels (White, Yellow, Red) to x-axis. Please kindly advise how to add the categorical labels, by modifying the code. Thank you. Elaine Code dataN <-read.csv("H:/skin_color.csv",header=T, row.names=1) dim(dataN) dataN[1,] str(dataN) obs.group<-dataN$skin_color

i have ubuntu 11.04 with wine 1.3.27 amd athlon x2 64 ati radieon 3100 i use this path to start the client /home/nick/.wine/drive_c/"Program Files"/Sony/EverQuest/eqgame.exe taskset -c 0 patchme -opengl it goes to black screen and gives the following UIErrorLog created at Sat Sep 10 19:41:40 2011 [Sat Sep 10 19:41:40 2011] Warning: file EQLSUI.xml not found in directory

I have an issue where a user cannot connect to a specific samba group. I've tried connecting directly from Windows, and via smbclient. via smbclient I get smbclient '\\SERVER NAME\Skin_FTP' -U username Password: Domain=[EP] OS=[Unix] Server=[Samba 3.2.5] tree connect failed: NT_STATUS_NO_SUCH_GROUP Yet an apparently mostly identical share seems to work fine smbclient

Well, partly: I've been "converting" a RHL 7.3 system to approximately Centos 2.1, so found it necessary to "rpm -Va" I was more than a little surprised at this: [root at magpie root]# rpm -V seamonkey missing /usr/lib/mozilla-seamonkey-1.0.8/chrome/overlayinfo/browser missing /usr/lib/mozilla-seamonkey-1.0.8/chrome/overlayinfo/browser/content missing

Has anyone tried to install Carbonite on Wine? Carbonite is a online backup solution. It's pretty neat in that it is inexpensive ($4-5/month) and has unlimited backup. Unfortunately, it doesn't allow for backing up files from a network share or removeable media of any soft (USB/DVD/CD). It also only runs under Windows XP! http://www.carbonite.com I was hoping to get it running under

When I have a habtm association between two models (User & List), implemented thru a join table users_lists, there are a variety of ways to "delete" associations between specific User<->List combinations. ActiveRecord lists delete, clear etc. However, these methods all operate by setting foreign keys in the join table to nil and do not remove rows from the join table.

Hello R-Users, I have some data sets which change on a daily bases. So far I have imported these sets into R, done all my evaluations resulting in a couple of plots, charts and tables of numbers which I copy&pasted via clipboard into Powerpoint. The procedure is always the same and I wonder, whether there is no easier way for doing so. Is there some type of "report generator"

[image: Acne Problem Tips] <http://skin-tips.50webs.com/> *Skin Care Tips* *Remove acne from your Face* ** *Simple Tips for your Glistning Face* ** ** ** *Acne Care Tips <http://skin-tips.50webs.com/>* --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Hi, I cannot seem to be able to install champions online no matter what. I have tried installing it with wine bottler, wine skin, crossover, and crossover games, and every time the same thing happens: a window pops up saying program error, an error has occurred. This happens when the champions online starts installing. It is driving me insane. Please help me and tell me what I need to do.

Hi, I am doing an analysis to see if these is tissue specific effects on the gene expression data . Our data were collected from 6 different labs (batch effects). lab 1 has tissue type 1 and tissue type 2, lab 2 has tissue 3, 4,5,6. The other labs has one tissue type each. The 'sample' data is as below:

Hi everyone, I have in a DB table item id''s (ints) and what i''d like to do is populate a select box (in another separate ruby app) with the corresponding name of each item. What''s the best way to go about that - this isn''t working too well for me(http://www.protoscript.net/article/4/ruby-on-rails--filling-select-boxes) -- Posted via

Hello, I have just registred me (as JosephK but of course it's a pseudonym, I don't like trials) to talk about my projects ITheora and TheoraSea (and to learn english by practising :) ). I have seen that you already know about them by the article about TheoraSea on SOM and the article about ITheora on theora.org. Maybe can I explain how I have think all of that. The first idea was to