similar to: mangled database record ids

I''ve run across a weird problem with RJS that I''m trying to figure out: I have an application that was running 0.13.1 that I recently upgraded to Rails 1.0. I wanted to use RJS templates, so I installed the plugin and updated my prototype javascript file via ''rake update_prototype.'' I attempted to test the templates out via the following code, but the AJAX

Hi Railers, I have a model with many associations (20+). I would like to display the relative associations using AJAX, allowing the user to display the association his/her is interesting at a particular time. Is there any existing applications or sample code that I can look at to accomplish the task? Present I have one long page, with master (displaying current record information) and many

hi, read the API doc and made search with google but can''t get a precise explanation on how submit_to_remote work. can someone help on that? thanks

Hi all, Best wishes for the new year! :'') I''m very new to Ruby and Rails, and I ran into a problem with the "paginate" function. When I use the following method to get a number of forum topics based on a category name passed via the URI: @topic_pages, @topics = paginate :topics, :joins => "INNER JOIN categories ON

Hi! I want to choose part of the data. But it has a question. > attach(PIKO) > PIKO[1:5,] code species dbh x y tag status branch 92 10142 PIKO 38.9 6.05 12.81 10165 alive 0 109 10213 PIKO 41.0 6.71 26.21 10202 alive 0 135 10222 PIKO 48.3 18.98 21.28 10214 alive 0 146 10223 PIKO 47.0 19.45 22.83 10224 alive 0 147 10223 PIKO 20.0 19.74

I''m playing around with Rails, and I can''t get this to work. I just can''t seem to wrap my brain around it. I''m having some trouble doing an Ajax navigation column. Here''s what I have: view layout: <div id="navigation"> <%= render(:partial => "navigation", :collection => @categories) %> </div> My

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Is Rails a good place to start for a newb to the database world ?? I need to make a database that is searchable with multiple filters that can be turned on and off at a moments notice kinda like java xhtml dynamic loading.. I have not worked with php or mysql much more than basic scripts running and website defaults. so I am new to the racket and want to pick something that is robust and

I''m trying to add Vcard import functionality and I keep getting the following using the code provided below. I''m using the VPIM library to decode the vcards and add them to my database table. Can someone help me out, or point me in a different direction for importing VCards. Thanks. Error: cannot convert StringIO into String Controller Code: require

I''ve created a plugin that lets you spell out numbers (under one thousand, in English, for now). Examples: >> 23.spell => "twenty-three" >> 23.spell :noun => ''person'' => "twenty-three people" >> (23.14).spell_currency => "twenty-three dollars and fourteen cents" >>

I''ve run into what I think is a browser bug related to using remote_forms pushed in an RJS update. In my controller, I have an action that creates a new model and returns a form for one of its children: def create_party party = Party.create render :update do |page| page.insert_html :top, ''party-list'', :partial => ''party_header'',

I have a intel box running redhat 8.I am trying to use large file support in ext3 but have hit the following snag. I have a file that was created using lfs : rw-r--r-- 1 amitm amitm 2147491330 Nov 13 10:16 /home/amitm/storage/cam_n2_q1/atvdatacam_n2_q1.dat I write a simple program to do the basic file I/O but I hit a snag doing the seek. int main(void) { int fd; int result;

Hi, I''ve been using puppet for about a week and a half now, and it''s definitely making my life a lot easier. I''m using 0.24.1 and I''ve run into a small snag. I''m trying to write some code to make sure user home directories exist for users in LDAP. I''m trying to get their uid, gid and home directory from getent with something like: $uid =

I'm hitting a snag with htaccess. Have created .htaccess and .htpasswd files, set up apache directory options just like always... the exact same setup works fine on CentOS 3, but I can't seem to get it to authenticate on CentOS 4? Am I just being blind stupid (as in not seeing something 'exactly the same') or is there something different I'm missing? I have selinux running

Hello, Hope this isn''t a newbie question - but I don''t seem to be able to find relevent information elsewhere. I am having trouble getting the following to work: Schema ====== ActiveRecord::Schema.define(:version => 1) do create_table "authors", :force => true do |t| t.column "name", :string end create_table "books", :force =>

Hi - I'm currently researching possible implementations of a streaming Ogg server for use with DarkIce to reencode live radio traffic for streaming simulcast. DarkIce claims support for IceCast2, which supports streaming Ogg-vorbis media. The only sticking point I'm running into -- it's been damned near impossible to find anything more than mere scraps of information about the state

Gentlefolk, I need to give someone the ability to create Windows-format text documents, which I can then copy (via SMB) to a W2000 machine for further processing. I've got the file-sharing up and running, and Wine installed and running Windows Notepad OK, but I've hit a snag trying to set it up to load Notepad automatically when the file-icon is clicked :- Environment - ubuntu 6.06,

I am aware of Astlinux and the other embedded Asterisk solutions out there? Astlinux is nice but the problem is that when I hit a snag and need to incorporate a patch and what not I cannot do that with Astlinux because I cannot compile my own version. How hard is it to create my own version of Linux/Asterisk to run on Compact Flash. I have seen 1GB Sandisk CF for as low as $50 recently so small

Hi, I just removed the Canonical repo's Samba and compiled the latest version by running './configure', 'make', and 'sudo make install'. Everything went fine with that process, however, I've run into a snag when attempting to provision Samba as an ADC. I'm getting the following error: ERROR(<type 'exceptions.IOError'>): uncaught exception -

So I'm sure many of you are using or have tried to use TrixBox. Thus far, I'm in love with it. I haven't had a single snag. Then again, I don't need to get into anything overly nitty gritty with my Asterisk box. What are your views? -- Want a free copy of "TrixBox Made Easy"? Read the contest rules