Displaying 8 results from an estimated 8 matches for "kategory".
Did you mean:
category
2005 Mar 10
2
Newbie question - form validation
Hi,
I am sorry for maybe stupid question. I am new in rails.
I am trying to create very simple weblog systeme. I know threre are
plenty of them, but It''s good to study. I create following rule in
models/post.rb
validates_length_of :header, :in => 3..50, :allow_nil => false,
:message => "At least 3 characters"
It''s working fine with default scaffolt add
2001 Nov 21
0
save results from cron job
hello,
i would like program in future
more complex analysis, but i
have problems find a good way to save
the result's (i.e. correlation's, anova, clusterSolutions)
in a textfile.....
i attempt several things i.e. "save" but when i use it and save it
to my htdocs folder for visualize in WWW it works , but i can't use it
in a html-formular (open the file)) , beacuse R
2011 Aug 08
0
Odp: Fw: R function for Gage R&R
Hi Elaine
I do not use it very often. I programmed it to mimic Minitab functions
(partly) with some adons from czech statistics textbook written by
M.Meloun (meloun militky statistics - first hit in google)
Basically you can have your data in some data frame or they can be as
separated vectors. The function itself expects input of 3 vectors, but you
can easily to modify it for imput as
2009 Jun 22
5
has_many through , or habtm , using form
i think there ara two ways of relate products and categories ,
basically i want to fix one product(e.g hp dv7....) to some categories
(notebook,17"notebooks...)
i made a table named categorization(incuding category_id,product_id
fields) then in models i write these codes below
class Product < ActiveRecord::Base
has_many :categories, :through => :categorizations
2007 Jul 19
7
NoMethodError in partial driving me mad
...s[:id])
render_partial ''news''
end
def show_category
@news = NewsCategory.find(params[:id]).news
render_partial ''news'', :collection => @news
end
_news.rhtml:
---------------------------------
<div>
<h1><%=h news.title %> - Kategory: <%= news.news_category.title %></
h1>
<p>
<%= bbcodeize news.content %>
</p>
<p>
<span class="author">
erstellt von <%=link_to news.user.login, :controller =>
"user", :action => "show", :id => news.user.id...
2006 May 11
1
model formulation for the following ANOVA
Hallo!
I have run a EEG experiment and got the following data
group: 1 2 1 2 1 2 1 2 ... as factor, 2 levels between subjects fixed effect (patient vs control)
subj: 1 2 ... 14 1 2 ... 14 as factor 7 patients 7 control random effect
condition: 1 1 ... 2 2 ... 1 1 ... 2 2 as factor, 2 levels within subjects, ie every subject worked on every cond fixed effect
roi: 1 ... 2 ... 3 ... 4 ... as factor,
2012 Dec 13
23
make rails connect with database
i''m newbie in rails. i have problem with how to connect rails with
database. before i can connect it with command
"rake db:create" to create database.
and "rake db:migrate" to migrate schema to database.
but, i want to connect rails with database that i have before, not
create it via rails. can you help me?
--
Posted via http://www.ruby-forum.com/.
--
You received
2008 Jan 14
1
Problems with forms
hello all
i''m a newbie on mechanize, but already had some success.
But now i''m in a real problem :
The following HTML-Code is not parsed corect, not all form element are
found. I''can''t change the server-code.
How to fix ?
HTML-Site
------X-----------------------------------------------------------------------X-
<!DOCTYPE HTML PUBLIC "-//W3C//DTD