similar to: Prevent Infinite loop in Self-Join Association

Hi, I am integrating paypal service in my application using Activemerchant. Now I want to know how to use ActiveMerchant to make payment to Bank or Credit card ? for example: I am seller and I want to pay some amount to somebody. I want to pay such amount which will be credited in somebody''s bank account or credit card directly ? Please reply me as early as possible. And also suggest

Hi, I want to integrate Amazon''s FPS service using Activemerchant. I want to know that activemerchant support that? and if yes, then can you please suggest any site to integrate Amazon''s FPS? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

hi, i want to make application that run a process automatically after server starts completely. I have explore and find popen4 gem which provides this facility. I have installed a gem but there is some problem while executing the ruby program. The error is like * <internal:lib/rubygems/custom_require>:29:in `require'': no such file to load -- win32/open3 (LoadError)* * from

I can successfully get the contacts from google using OAuth gem in rails. my gmail configuration is : :google=>{ :key=>"***", :secret=>"***", :expose => true, :scope=>"https://www.google.com/m8/feeds/" } now i want to get contact from yahoo and hot mail. How to get that contact I have given following configuration in my

From: José Fonseca <jfonseca at vmware.com> When the hash function uses object pointers all free entries eventually become tombstones as they are used at least once, regardless of the size. DenseMap cannot function with zero empty keys, so it double size to get get ridof the tombstones. However DenseMap never shrinks automatically unless it is cleared, so the net result is that certain

Here's a resend of an old patch that is intended to avoid an infinite recursion (ending in a stack overflow) of the rwrite() function getting an error that calls rwrite(), ad naseum. I've only seen this happen when one of the sides dies due to a program error -- in that case, the connection is closed, and when we try to send an error to the other side and it generates an error, the error

I am creating a web-based gui to provide searching of files shared via SMB on a local network. It goes through and finds each computer, its shares, and its files using smbclient. Currently, a nasty (and incredibly slow) set of loops in php recurses the directories on each share using a smbclient call for each directory up to a set depth. I know for a fact of several computers on my LAN with

Hi, if I do the following: ssh -X localhost su - another_user xterm I get: X connection to ming:10.0 broken (explicit kill or server shutdown). Where what is really wanted was something like: Xlib: connection to ":0.0" refused by server Xlib: Client is not authorized to connect to Server xterm Xt error: Can't open display: :0.0 'tis easy to reproduce the bug, but the debug

I''ve got two tables set up - Things and Users where Users have many things and Things belongs to Users. They''re connected by Things.user_id => User.id and Things.updated_by_id => User.id both in the Things model using Belongs_to and custom foreign key for one of them. Problem is when I''ve got the updated_by_id belongs_to I can''t add Things using

hi I am implementing delayed_job in my rails app. *my code is:* file name is: my_worker.rb require "delayed_job" require "rubygems" class MyClass def perform while true do puts "I am in My class!!!" sleep 2 end end end Delayed::Job.enqueue( MyClass.new ) #m.perform when i am executing this(ruby my_worker.rb ) file it gives me error

hi, I have json string in json request. i want to update the database using that string. how can i do that? There would be a multipal object in this string. sample string is:

Hi, I want to use module in Rails 3 I have module in /lib directory. file name: my_module.rb Code of Module: module MyModule def self.my_method loop do puts "I am started!!!" sleep 2 end end end Now, I want to use this module in my rb file resides in app_root/daemon directory named myserver.rb How can i use that? -- You received this message

Hi, I''m using the new(?) as_json methods within a rest api I am working on. However I am not sure how you are supposed to, or whether it is designed to handle multiple variations of association inclusion. For example I have a model using acts_as_tree, so that each instance has children and a parent: class CatalogueCategory < ActiveRecord::Base acts_as_tree JSON_ATTRS =

Full_Name: Nathan Coulter Version: R-2.3.1 OS: Linux Submission from: (NULL) (148.168.40.4) On page 827 of the Reference Index, "intention" is spelled as "intension": Another variety of extension starts with one of the built-in data types, perhaps with the intension of modifying R?s standard behavior for that class.

Hello All, I have replicated-distributed volumes (created with the CLI) spread over several servers. One of the servers in the cluster has been down for two weeks due to hardware problems and I am now ready to put it back into service. The problem is that the files on it are now very different to the files on its GlusterFS replica; a lot of data has been added to the GlusterFS volumes in

I know this one sounds sooo simple, but it''s been bugging me for hours. I''ve got an ajax drag and drop add page, adding an item from one list to another. I''ve got it working to the poing where it loads the action to do the actual adding to the database but that''s where I hit a wall. Question: how do I make an association in my habtm join table that joins an

hi, I found a bug in ActiveRecord association SQL INNER JOIN codes. in has_many, has_one, habtm and belongs_to queries the foreign key is determined from the table name of reflection and self. but that''s worng because if you use a global prefix or suffix for your tables the foreign keys will be in format of PREFIX_CLASSNAME_SUFFIX_id which is wrong, because it breaks the advantage of

Hi, I am trying to restrict duplicate has_and_belongs_to_many associations. I tried to find support for a association validation for duplicates but couldn''t find anything. I understand I could use :uniq=>true on the model association but this would only prevent it from displaying duplicates, I want to stop duplicate associations being inserted in the first place. I have a vague

Hi, I''m new to ruby on rails and I''m trying to make a self association (as when an employee has a manager, whom is also an employee) work with eager loading on postgres, but the generated sql is wrong the two ends of the association are in the same table (setores), the foreign key is setor_pai and the generated SQL contains this: FROM setores LEFT OUTER JOIN setores ON

Hi, I have wasted few days and I''m not getting anywhere. I was trying to follow tutorial on Rails Guides and this one: http://www.tutorialspoint.com/ruby-on-rails/rails-send-email.htm . All I need is to be able to send some text, nothing fancy. Why in Rails it has to be so difficult? Why it can''t be so simple as in PHP? Can anybody point me to some good simple tutorial,