similar to: One table with two keys to another table

Is anybody working already in a gallery2/rails integration? I need to use it as part of my project, so, before start from scratch with it I''d like to know if already is something out there. Thanks.

Hi, By convention, if I have a field that is a reference to another record in the `users` table, all I would need to do is to name the column `user_id` and RoR would know it is a reference. However currently I am working on a table that records `actions` that both impact on another user, with each action performed by another user. Thus I''d have 2 columns like `impacted_user_id` and

Hi, I''ve two tables: ProductLists (id, name, ...) Product (id,name,product_list_1_id, product_list_2_id, ...) How can I map the fields product_list_1_id and product_list_2_id to the ProductLists table in activerecord????? Thanks. -- Posted via http://www.ruby-forum.com/.

This is a newb question, and probably one that is a matter of taste more than objective merit. I''m working on a home server, running Linux [FC 4], hosting a website [look for generocities.com shortly]. I have a delightful new Windows XP Pro Dell Inspiron 9300 laptop. What would the community recommend for the environment in which I develop? I don''t mean technologies like RoR

Hi, I have a couple of controllers, views, models and mailers for a given functionality (for example, user registration). ?what is the best way to share them between multiple applications so that I don''t have to copy them over and over again? Thanks.

Hi, I'm running the following command for a remote host backup: /usr/local/bin/rsync -a --delete --delete-excluded -v --timeout=120 -z --no-whole-file -partial --partial-dir .rsync-partial --exclude=/sys/* --exclude=/tmp/* --exclude=/stuff/distfiles/* --exclude=/stuff/sistema/* --exclude=/stuff2/ftp/* --exclude=/stuff2/backup/* --exclude=/home/ftp/* --exclude=/home/gentoo/* --exclude=/mnt/*

Help please. I''m trying to observe a User class, but I can''t get this to work, the after_create method never gets called... (the breakpoint never gets called) app/models/user_observer.rb: class UserObserver < ActiveRecord::Observer def after_create(user) breakpoint setting =

i was wondering how a blog db has grown by about 15 mb in a week or two. it turns out its the sessions table.. so ive tried this: class ApplicationController.. session :off end class AccountController session :only, :login end and now, its impossible to login, and nothing ever appears in the session table. is this the right approach? i dont want to weed out the sessions with cron, i just

Hi, I''ve a model with the following method: def self.run(sql) return connection.select_all(sql) end so, the value returned is an array of hashes... the problen is that the sql command: "select name, id from table" and select id,name from table" returns the columns in the same order (name, id). And in my view, I need to keep the order of the SQL command.

Hi, I''ve seen some time ago a function which, given a string like "this is a very long string" would return , for example limitin it to 10 chars "this is a..." , but I can''t remember where..... I''ve searched throwth the apis of rails and ruby itself and I can''t find it. Thanks everybody..

Hi, I''m trying to call a remote function when a combobox option is selected, passing as an argument the current value of the combobox (paramenter "panel_id": <select id="server_interface_jack_switch_panel"

Hi. I''m going to start writting an ajax "tabs"" helper, but before starting to reinvent the wheel (and in order to avoid DRO : don''t Repeat Ourselves :-) ) I wish to know if there is any project for this already. Thanks.

Hey All Total nube here so please be gentle. My scenario is this: I have a table containing pages (named pages) I have a table with users (named users) In the pages table I want to have a user_id indicating the owner of the page from the users table. This was easy to accomplish with scaffolding and editing the actions etc. BUT I also want to have an editedby_id, which references another user

i am working on a task manager with ruby on rails. it is my first major project, so i''m still gettng my feet wet as i learn. i''ve been trying to use the built in relationships to link my tables together, but i''m not able to use the same naming conventions. for each task, it has a field for the creator, and another field for the assignee. both of these fields

Hey, I''m kind of new to Rails, and would appreciate it if someone could point me in the right direction on this. I have a "users" table in my application, and I wanted to set up a "debts" table, to store debts between users. My current table structure for "debts" is CREATE TABLE debts ( id int not null auto_increment, owed_user_id int not null, # User

I'm stuck!!! Look this command line log: -bash-2.05b# pwd /usr/backups -bash-2.05b# ls .backup.gaia.sh.swp backup.gaia.sh ------------------------------------------------------ #NEXT COMMAND IS ENTERED BY HAND IN THE SHELL ------------------------------------------------------- -bash-2.05b# rsync -a -v --delete --timeout 120 --exclude='/msurdi/*' localhost:/home/

Hi, I have a view that I use to display and capture data. Once the user has input the required data, I then need to be able to print the view. I know that I can setup a stylesheet to take care of the page layout but it is not clear to me how I will make the print view call the new layout. If anyone could clarify this or point met in the right direction, I would be most grateful. Regards, Paul

or similar... Is there any extension for firefox so that I can view the source code of ajax returned content? Thanks everybody.

I have 2 mysql tables, Product and Color: Color ID ColorName 1 Red 2 Green 3 Yellow 4 Blue Products ID Color1 Color2 Color3 ProductName 1 ? ? ? Orco 2 ? ? ? Skeletor 3 ? ? ? He-Man I need to display the ColorName to

Hi. Could someone post here a simple example of sending a mail throught a smtp server from ActionMailer but *outside* rails?? I mean, a simple script starting with: require ''rubygems'' require_gem ''actionmailer'' #stuff that sends some text by smtp I''ve been trying but I can''t get it to work. Thanks everybody.