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I have more or less the same problem. I''m trying to build a system where users can enter their friends. But the solutions seems not to work for me. I used same sql: CREATE TABLE `friends` ( `user_id` int(11) NOT NULL default ''0'', `friend_id` int(11) NOT NULL default ''0'', KEY `user_id` (`user_id`), KEY `friend_id` (`friend_id`),

Hi, I have a model (let''s say User) and I would like to add any number of user-defined-settings to this Model. I created a UserSetting Model with user_id, key and value. I connected them with has_many. I know how to access these properties from a user but I would like some methods like user.hasProperty? / user.getProperty ... I think I know how to write these methods/finders myself but

Hi, I am doing a project on invoice. For that I have to use a page both for crating new invoices and for updation of existing invoices. The problem is that when an error occures, I can''t maintain the same page for error correction. How can I redirect it from the controller ? Or can I display ruby errors before submit of the page in ruby? Thanks.. Sainaba. -- Posted via

I have a problem with test fixtures. The data from the fixtures is loaded into the db (MySQL) but the variables in the test cases are not present. The logfiles contain nothing looking like an error. Any hints what I could have done wrong? Or how to debug this situation? thanks Frank