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Hi, One of my model generates short messages that has to be delivered to mobile phones as SMS''s. I am not sure how to proceed from here. 1. What are the components I would need? 2. Do I need a GSM modem? If yes how would it integrate with my app? 3. Does my hosting provider needs to have a GSM modem? 4. Does sending an SMS cost anything? If yes how much would a single SMS cost? Any

Hi, I have a set of messages stored in the db. These are email messages that I have to send based on some condition. This is not the way I had been doing all these days. I used to create an action in my controller (class Notifier < ActionMailer::ARMailer) and then create an rhtml file with the email content and then say Notifier::deliver_my_email_message to send out the emails. But now that I

Hi, I have been thinking about creating a Rails application as a platform that should let other applications run on my base application. Something similar to Facebook. What are my best approaches? Thanks much. -subbu --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to

Hi, I am not sure if this is already answered in this list. I couldn''t find an answer. So I am posting the question. I have multiple validations for a field. For example: validates_presence_of :contact_email validates_format_of :contact_email, :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i, :message => "is not a valid email

The following code gives me an error: class_vars = [''fruit'',''cow'',''coffee''].each do |class_var| "#{class_var}".classify.send(:find, 1 + rand(10)) end The error message stack: LocalJumpError: no block given from (irb):34:in `find'' from (irb):33:in `each'' from (irb):33:in `find''

Hi, I could never find out what''s the difference between nginx and mongrel. All my searches say "nginx is a HTTP server ..." and "Mongrel is a fast HTTP library and server for Ruby....". For me they both mean "...HTTP server...". I kept up with this question for some time till I came across this santence from the guys at Friend for Sale: -----------------