similar to: Best way to propogate model rules to controller?

Hi All, I am doing some research on how people start with their Rails app. What design decisions are made and how is it build. For example: - do you use scaffolding and go from there? Or do you create everything from scratch? - are you using multiple controllers? Or do you put everything in one? - do you use migrate? - how do you use migrate? Do you call migrate your self or do you use the

Am i a total idiot to try and parse out a rails object for javascript in this way? <% for i in interface_items[0].attributes %> var <%= i[0] %> = "<%=h( i[1] )%>" <% end %> Am I missing something really obvious? Thanks, Mark -- -------------------------------------------------------------------- I am Mark Daggett and I approve this message.

In the new / edit screen for an "item" I''d like to be able to add/remove "sub-items" on pressing an add button below the "sub-items" a bit of a form shows up with the html looking something like: <div id="uniqueid"> <!-- label etc here --> <input type="text" id="sub_items[]" name="sub_items[]"

Hello. I installed under Ubuntu (Dapper) Park Place. I followed the instructions given at the RedHanded site. I get the following mongrel error when launching the application: ** Please login in with `admin'' and password `pass@word1'' ** You should change the default password or delete the admin at soonest chance!/usr/lib/ruby/gems/1.8/gems/mongrel-0.3.12.5/lib/mongrel.rb:584:in

I''m trying to find events created after an initial date. I''m sure it''s something obvious, but I''m not sure why this isn''t working: def self.find_recent find(:all, :conditions=>"created_at > #{Time.local(2006, 4, 27, 22, 0, 0)}") end Time for more caffeine for me...

Hi! I try to get AJAX running on a mobile Windows Mobile 5.0 based device and failed. There should be a JavaScript support but nothing happens. Have any of you experience with the rails javascripts on a this platform or are there any hints, documentation on the net? tia, -- Daniel V?lkerts Protected by Anti Pesto.

I have a an STI table which acts_as_tree, that has a large number of classes/types. My common fields are: id parent_id name description with 4 more text fields, I could cover most of my classes if I could redefine the name of the field like this. text1 AS address1 text2 AS address2 text3 AS zipcode For one class and text 1 AS model_number text2 AS vendor Is there a construct that will allow

Ok, I''m missing something obvious but after some reasonable looking in _The_ Rails book (sorry haven''t gotten the cookbook yet) and these archives I don''t see a solution to my question. Question: What is the cleanest way to load a div via AJAX when the page loads - no user action necessary. I don''t really want to hack in a hidden remote form or link that is

Here''s the situation: I have a "people" table whose "id" column serves as a foreign key to several other tables (authorships, editorships, members, users, etc.). Every now and then I will find two distinct records in the "people" table that represent the same human being. They generally differ by small differences in spelling but should really be the

Not terribly exciting, but I was happy to think of it. I needed a div with a fixed height that could vary depending on page content. So I did this: <div class="listcntnr" style="height: <%= @users.size / 2 * 125%>px"> Whee! --Al Evans -- Posted via http://www.ruby-forum.com/.

Hi, I have a VM with a git repository whose origin is on github. I have several keys known to github, so I needed to set git's core.sshcommand config parameter in the repository to something like this: ssh -i ~/.ssh/id_ed25519_github2 But it meant that I needed to copy that key to the VM. The same key is available via my forwarded ssh-agent connection. Is it possible to tell ssh to use

Hi, My results are getting out of order after I do the following command: count = result.inject({}) { |hsh, row| hsh[row[''name'']] = row[''count''].to_i; hsh } Why? Here are more specifics: My complete method is this (based off of acts_as_taggable code - not'' DHHs, but the original one): def self.sql_to_count_plays(lookback) sql =

Hello lsit, I''am new to rails (about 2 hours) and after the first lines of code I must say: Great! I love it! Can someone recommend me a editor? I run Ubuntu Dapper. Th?ngs -- Jochen Kaechelin, fvgi242ss, wlanhacking.de http://mail.wlanhacking.de/cgi-bin/mailman/listinfo http://www.gissmoh.de - Mein sonstiges Leben!!

Hi, I''m a little confused about sessions. I have two objects, object "Apple" and object "Banana". These two objects have an N:M relationship. What I am doing is listing All of the Banana objects that are associated with a single Apple, then below that listing all of the Banana objects not associated with that same Apple. The user is then allowed to change the

Hi all, Is there a simple function already implemented for getting the ISO weeks of a Date object? I couldn't find one, and so wrote my own function to do it, but would appreciate a pointer to the "default" way. If a function is not yet implemented, could the code below be of interest to submit to CRAN? Best Regards, Gustaf --------------------

On converting character variables to ordered factors, regression result has strange names. Is it possible to obtain same variable names with and without intercept? Thanks, Naresh mydf <- data.frame(date = seq.Date(as.Date("2024-01-01"), as.Date("2024-03-31"), by = 1)) mydf[, "wday"] <- weekdays(mydf$date, abbreviate = TRUE) mydf.work <- subset(mydf, !(wday

Wanted to raise two questions: 1. Is bugs.r-project.org down? I haven't been able to reach it for two or three days: ``` ping bugs.r-project.org PING rbugs.research.att.com (207.140.168.137): 56 data bytes Request timeout for icmp_seq 0 Request timeout for icmp_seq 1 Request timeout for icmp_seq 2 Request timeout for icmp_seq 3 Request timeout for icmp_seq 4 Request timeout for icmp_seq 5

right now im writing a weblog as my first project in rails. Most tings seems to be working great :), but there is (a least) one thing left i can''t figure out how to do. As most weblogs i would like to have an archive, whick looks like this: January 2006 (42) December 2005 (60) November 2005 (2) October 2005 (101) September 2005 (4) August 2005 (2) July 2005 (101010) where (x) is the

Hello, I need to create a dataframe containing all possible combinations of three variables: SITE (101,102,103,104), WDAY (MON,TUE,WED,THR,FRI), and TOD (MORN, AFTN). There should be a total of 40 unique combinations in my dataframe. I used expand.grid() successfully(?) to create my dataframe, but then when I went to order it by SITE, the resultant dataframe only contained four rows, one for each

Hey guys, I was playing with the cron trigger, and I noticed that wday is not honored. Looking at the code confirms this. Has anyone else seen this? Thanks Adam -------------- next part -------------- An HTML attachment was scrubbed... URL: http://rubyforge.org/pipermail/backgroundrb-devel/attachments/20071217/44d3a8a6/attachment.html