similar to: Active Record Question

I''m working on a questionnaire which is a "one to many"-realtion between a question and some answers. I can extract the data form the database whitout problems, but I''m having problems creating a new question - or actually, creating new answers to a question. What I would like to have is: A form where you can write a question, and then 8 (or whatever) text_fields

This is release 0.9.41 of Wine, a free implementation of Windows on Unix. What's new in this release: - A number of gdiplus functions. - More complete pdh.dll implementation. - Support for MSI remote calls. - Messaging support in crypt32.dll. - Lots of bug fixes. Because of lags created by using mirrors, this message may reach you before the release is available at the public

Hi, I fit both Poisson and NB (negative binomial) models to some empirical data. Although models provide me with sensible parameters, in the case of the NB models i get three inconsistencites: - First, the total number of occurrences predicted by the model (i.e. fitted(fit)) is much greater than those of the data. I realise that poisson and NB models are different in the sense that

I''ve been having problems making threaded comments for the last few days. Mainly with creating children and displaying the children. Currently, I have comments shown at the bottom of my articles show view. The top level comments work, but I do not really know how to implement a way for users to "reply" to the top level comments and take them to a form (the comment

This is release 0.9.30 of Wine, a free implementation of Windows on Unix. What's new in this release: - Many improvements to Direct3D shaders and state management. - Support for inter-process memory allocations. - OLE32 marshalling fixes. - Lots of bug fixes. Because of lags created by using mirrors, this message may reach you before the release is available at the public sites. The

i have a samba PDC and a NT PDC working in mi local net.. in the samba PDC there are around 800 users.. in the NT PDC there are aroun 400 users.. i want my user to can use the shares of the NT and the shares of the clients of the NT.. in Microsoft terms this is called Trusth relationship.. how can i do this with samba? thx!

Hi, I''m having some trouble with my realtions (I think). I''m creating a guestbook with comments in ajax (the structure resembles the structure of a blog). So I''ve got a "flogs table" which keeps the "user_id" and the "id" of the flogs. This table. Then I''ve got a "guestbooks table" containing "id" of the

So....let''s have a look if I understood the issue: -Find_all_by is actually the same like Find(:all), however Find_all_by is much shorter and less complicated than the syntax of Find(:all) -So in my CONTROLLER it says @files = find(:all) however I don''t want to see all files displayed in my selection box, because I only want to see the foles whose mandant_id is the same like