similar to: Anyone used MS Access as db?

I have the following code that generates a rhtml page, <%= start_form_tag :action => ''create'' %> <%= render :partial => ''form'' %> <%= submit_tag "Create" %> <%= end_form_tag %> <%= link_to ''Back'', :action => ''list'' %> ...I am trying to put a "Browse" button to

I want users to have their own landing pages: http://username.domain.com. Since this is dynamic (any user will have a subdomain), is there a way to do this without creating a DNS record for each of them? Can you DNS records be dynamic? -- Austin Govella Thinking & Making: IA, UX, and IxD http://thinkingandmaking.com austin.govella-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org

To reverse a migration that sets a default value, do you set the default to nil? And, if you''re setting a couple of default values just to make early development easier, is it best to do that directly to the database and not clutter your migrations with them? (I.e., it''s not a *real* db change.) Thanks, -- Austin Govella Thinking & Making: IA, UX, and IxD

When I add an item to the shopping cart, I get an error: undefined local variable or method `cart_item'' for #<#<Class:0x3715a78>:0x3715a48> Session info says the cart being updated properly. I''m just not able to output two variables: <%= cart_item.quantity %> &times; <%= h(cart_item.title) %> I did some research, and I can grasp that local

Hi, is it possible to store RHTML templates or partials in database? thanks, Bojan Mihelac -- Bojan Mihelac Informatika Mihelac, Bojan Mihelac s.p. | www.informatikamihelac.com -> tools, scripts, tricks from our code lab: http://source.mihelac.org

I do this in ASP to read a special html template that I use, then modify in code before spitting out the resulting webpage. Any ideas on how to script this in RUBY? Do I need a special GEM package? D. Bruce Moore -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060817/95cf5da6/attachment.html

Would any one else say that enterprise systems (+150 tables) are mainly consisted of wizards. The flow in the software from screen to screen is looselt based on how the business flows, and is required to be very structured. From screen to screen the options available to the user are very limited. There is not much freedom and the user is not overwhelmed with options. Complex applications

So, I''ve been listing to stuff folks have been saying about the Bookman font we use. Most people like the font, but some feel there aren''t enough words/line, so your eyes move too much. So, I spent the weekend playing with typography, and I''ve come up with a compromise. The thing is: it looks good to me, but I don''t want to mess up the read for others

I am a total RoR virgin, and took my first steps this weekend into the Ruby world. A lot of sites I create need to be as SEO friendly as possible, particularly for google. Before I delve any further, can anyone tell me how friendly the dynamic URLs or if there is the usual rewrite mod for rugby? Thanks Mike -- Posted via http://www.ruby-forum.com/.

For expats from other languages, what''s the next best step after the Agile Web Dev book: Rails Recipes or Ruby for Rails? Thanks, -- Austin -- Posted via http://www.ruby-forum.com/.

I just made a rails application that I plan to sell and dsitribute. I want to distribute it without having to worry about someone stealing the code and selling their own version. How do I do this? Is there a ruby obfuscator or anything that can keep someone from seeing the code? Thanks for your help. -- Posted via http://www.ruby-forum.com/.

I have assayed the concentrations of various metal elements in different anatomic regions of two strains of mice. Now, for each element, in each region, I want to do a t test to find whether there is any difference between the two strains. Here is what I did (using simulated data as an example): # create the data frame > elemconc = data.frame(expand.grid(id=1:3, geno=c('exp',

Hola buenas tardes: Vuelvo a solicitar su ayuda porque no puedo saber que pasa. Estoy usando el documento 'Regresión Logística Categor/Tema 4 Cate.pdf como guía y el ejemplo que ustedes conocen de los cangrejos (crab.txt). Cargo los datos, los guardo en un data frame llamado tabla; al pedir tabla[1:5,] obtengo: color spine width satell weight 1 3 3 28.3 8 3050 2 4

Hello I saw Ver1.2 is out. Whats new? Thanks for the hard work, David

Let''s say I have a catalog with hotels. Each hotel belongs to a category (4-star, 5-star etc.) This is it''s official category.However, there is also a category that users assign and a category that "independent reviewers" assign. So I have this: hotels { id, category_id, reviewer_category, user_category } categories { id, name } class Hotel <

Dear all, I wonder what's special about spinograms {vcd} that prevents me from using it the way I do with other plots. I do: > spine(f.speaker.identity ~ x.log.lengthening, > data=ms,breaks=45,gp=gpar(fill=c("red","green")),xlab="length difference > (log ms)",ylab="speaker") > curve(0*x,add=T) Error in plot.xy(xy.coords(x, y), type =

Is anyone else seeing this ? John [root at maui ~]# yum update Loaded plugins: refresh-packagekit Setting up Update Process

Hello to all Rubyist and Railist ;) I''m looking for people to start a blog-project, write about Rails and with its related subject. Or if anyone have a blog that I can join in and write some articles? Greetings, Chris Dorner -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi,

Hi, I'm trying to work through a Nested ANOVA for the following scenario: 20 males were used to fertilize eggs of 4 females per male, so that female is nested within male (80 females used total). Spine length was measured on 11 offspring per family, resulting in 880 measurements on 80 families. I used the following two commands: summary(aov(Spinelength ~ Male*Female)) and