similar to: Photo Albums?

In an *.rhtml, why do I need to add <% for product in @products %> in order that I may call an <img class="list-image" src="<%= product.img_url %>"/>. Is there not another way to skip the "for product" line? I really dont want to include it. I tried @products = product but it does not work. Can anyone help shed light on this matter? -- Posted via

I''ve been experimenting with Rails over the past couple of days and have come across something that seems harder than it should be. In previous frameworks I have used (WebObjects, php) a full search page (which leads into a list view populated with search results) was part of the CRUD that was either dynamically or statically created after specifying table/object schema. In

Hello, i need to have some jobs scheduled in the background and executed at specific times. I wanted to make a worker who does that - and it works a little bit - but i had an enlightment... why not make bgdrb itself play that role? i mean, the MiddleMan has already everything needed! a timer thread, currently used only for deleting old workers and the workers itself. since im not familiar with

Im trying to send mails from a backgroundrb worker and it seems like ActionView cant find my template. same code works as a rake task. here my worker: class StatusMailWorker < BackgrounDRb::Rails repeat 1.minutes # <-- hehe! def do_work(args) [...blah...] NotificationMailer.create_daily_report(users, rep, items) end end end its throwing the following error: No

Hi to all. I''m a newbye, and this is my first contact with list. I have installed ruby and rails. My ruby local home page works, but development.log tell me "Permission denied - /var/www/html/rubyapp/../config/../tmp/sessions//ruby_sess.e2677250ed380e4c " what''s happen? I think permission rights are ok (simlink towards public are root|root with 777). Someone can help

Ezra, Sorry for inundating the list. In using the autostart, repeat_every, and first_run, I noticed a behaviour I didn''t expect. I would like the job to run starting at 2am, and then every 24 hours. So I set first_run to Time.now.beginning_of_day + 2.hours, and repeat_every to 24.hours. The problem is if backgroundrb starts up at 6am (due to a code change or server bump), then the

I''m trying to run some non-ruby code in my rails app and i''m not sure how to do this. The code i have would take a really long time to port to ruby and so i''d rather run it as is (its php). What i would like to have happen is that the code can be invoked as an ajax call. And just return some data in JSON. I keep running into a routing failure by actioncontroller and

I''ve used Railscron in a couple instances, and I liked that fact that it has a rake task for checking the status of the process. Many times I use it in the admin interface to allow me to double check that everything is up and running. I couldn''t find one for backgroundrb, so here is a simple one. Probably obvious to everyone, and no doubt there is a better way to do it:

Hi railers, What do you do when you must use a plugin in a rails app that is under subversion? I think that an approach is simply install a version of the plugin, and once all the test pass, commit the plugin itself to the repository, inside the /vendor/ of the app. If a new version of the plugin is released, your app is still using the working one (although the new version could work too).

Hello, I got the following issue and I do not know how to resolve it: #1. created parent class (AccountExtended) for some my models (lib/classes_lib.rb): class AccountExtended < ActiveRecord::Base def self.findByAccount end end #2. created model Country: require ''lib/classes_lib'' class Country < AccountExtended end #3. and added a test controller what shows

Hello there, I need a Worker Class to be Singleton-like, that means there must be at maximum one Instance at a time. When a new Request is made to create another worker of this type, it should return and wait for the other instance to be destroyed. what i need to do: i have a worker who needs to do sth with java and openoffice, and it seems when i have more tha one worker simultaneously,

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ActiveRecord Extension 1337 - 0.0.1 is released! A 1337 speak module for ruby is released! It is bundled with the ActiveRecord extension activerecord_1337. This allows you to encode your application in l33t speak. You can use the L337 module standalone or use it bundled with the ActiveRecord extension. This plugin can be easily used as a Rails

Hi, I have the following view: <%= start_form_tag ( { :action => ''find'' }, :method => ''get'') %> <p> <%= text_field_tag :lemma, params[:lemma] %> </p> <%= link_to "Find It", :class => "submit" %> <%= end_form_tag %> And the following find action in the controller:

He folks- First off thanks to everyone for helping to make this plugin work better for all of us. Its nice to have a bunch of people testing and adding features. I would like to ask for people to post some examples workers. I would really like to get a few more workers to distribute with the plugin. Especially ones that a lot of people seem to need like Email workers. So if you are

Hello there, i need to determine whether an attribute of my model has changed since the last time it was saved. how can i do this? greets -- Michael Siebert <info@siebert-wd.de> www.stellar-legends.de - Weltraum-Browsergame im Alpha-Stadium -------------- next part -------------- An HTML attachment was scrubbed... URL:

I don''t know whether this is a bug or feature, and I don''t know whether this belongs to Gmailer (http://rubyforge.org/projects/gmailutils) in specific or Rails/Ruby in general. I have an instance method in an ActiveRecord model, that upon a web request using WEBrick, spawns off a thread, in which it invokes Gmailer to perform some processing. What fails is that simply

Hello there! I made a little patch for scripts/backgroundrb/start to make detach work on win32! It needs win32-process to work (it''s a lib from the Win32 Utils project on rubyforge: http://rubyforge.org/projects/win32utils/). To install it, just issue a "gem install win32-process --include-dependencies". If the script detects the :detach option (and a win32 platform), it tries

Hi, i had a little problem a few minutes ago. somehow the backgroundrb process got mad and consumed all the cpu power available, i think it got an endless loop. i dont know why, no exceptions were thrown. could this be an issue of bgdrb or ruby or rails (as i load the rails environment) -- Michael Siebert <info at siebert-wd.de> www.stellar-legends.de - Weltraum-Browsergame im

I?m having a strange issue with nested routes though, and was wondering if anyone could shed some light on this? If I have: map.resources :users do |users| users.resources :items end When I try to call <%= link_to_remote ''Delete'', :url => item_url(@item), :with => "''_method=delete''", :confirm => ''Are you sure?''

if CONFIG[''load_rails''] ActiveRecord::Base.allow_concurrency = true ActiveRecord::Base.establish_connection(YAML.load(ERB.new(IO.read ("#{RAILS_ROOT}/#{CONFIG[''database_yml'']}")).result)[CONFIG[''environment'']]) end if i read the code right, this option doesnt really load rails. wouldnt it be better (for those who rely on the