similar to: print an instance variable?

Bad rails day for Matt- In a migration, for a habtm: create_table :teams_users do |t| t.column :team_id, :integer t.column :user_id, :integer end Ok, fine. In a controller (well really a migration script): @user.teams << Team.find( 3 ) And the SQL pumped at my server is: INSERT INTO teams_users (`team_id`, `id`, `user_id`) VALUES (3, 3, 34) Which

Hi all, I''m trying to get rails up on mssql for a friend, does anyone have experience? We''re working on a Windows XP box with MSSQL 2000 (no service pak), and both rails (1.1) and MSSQL are on the same box. I''m running into a bug (I think) where activerecord is using this syntax: SELECT TOP 1 * FROM users WHERE (users.user = ''jbgnuumnbu'')

So this new STI :through thing is still not clear to me. I have a project now where I''m using this: class List < ActiveRecord::Base belongs_to :user end class StaticList < List has_and_belongs_to_many :items end In the script/console: >> StaticList.create NameError: uninitialized constant StaticList What? ok, fine. So a List.create would be in

Yeah I''m getting major problems as well. I don''t know what the issue is but I''m thinking of going back to 1.0 I would really like to hear if you figure this out, kind of an important part of Rails for us. -Paul -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi everyone, This seems so basic, and yet I can''t quite figure it out. Say I have some code in an .rhtml document: <%= if @session[:user_id] link_to somethingA else link_to somethingB link_to somethingC end -%> Only the link to somethingC will show in the second case. I understand that the last thing returned from that else block is that last line. In php i could just add

The input values could be something like this: 01-Dec-2006 01-December-2006 1-June-2006 Is there an easy to way to get the three variables populated dd, mmm and yyyy for any of the above input values? I tried to look at regex but couldn'' anything simple. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL:

Yesterday, I was doing a dog-and-pony for the head of the company that I work for. He asked, "Is this (a rails application) secure?" I said, "It''s as secure as anything else on the web is," and proceeded to talk about how the data was protected, how we weren''t saving anything that''s worth protecting, and so on. I''d like to have a better

Is there such a thing that I could use to store sessions in the DB instead of in a cookie so that I can ensure users will be able to access their session data even across several load balancers? We use totally stateless machines here at work and I am worried about deploying a rails app in production that uses a volitile session stored on the machine. Any help is great! Happy Holidays, Mark --

I''m trying to get the value of a form field (input type="text" id="name">) from a controller via the params hash, but this isn''t working. I thought params[:name] would return this. The textbox is not part of the model. Does anyone know how to do this?? Thanks! -- Posted via http://www.ruby-forum.com/.

Hi, As I understand, the GC of Ruby can take only max. 8 meg of memory. So I wonder if there is some reason behide this or it is simply a hardecode feature???? and if I want to increase the memeory, how should I do this??? Thanks you very much!!!! Saiho The mind is its own place, and in itself. Can make a Heaven of Hell, a Hell of Heaven. http://www.geocities.com/sayoyo/

So I got my rails app to connect to the SQLServer via ODBC, and I can model/scaffold, yada yada.. but when I need to exec a stored proc using sql_server.rb I get undefined local variable or method `connection'' how can that be, if I can connect for everthing else? thanks -- Posted via http://www.ruby-forum.com/.

hello, I am tying to run ROR on apache 2 with suse linux 9.3, and I do not succeed with it. I set rubby und rails and all scripts are running fine. my Document root : /srv/rails/demo/public I did not setup FastCGI because I could not run it with normal CGI jet. my Virtual Server runs on 192.168.0.111 ServerName rails DocumentRoot /srv/rails/demo/public <Directory

hey, i know u have in php print_r or echo, so that the browser print the variable on top of page, no matter what what is this in rails?? put doesnt seem to work Thanks Nick

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

Hi plugin-authors. So this is a little bit of take two on this question, but why can''t I access a singleton on the model calling my plugin? The crux of the full plugin below is: #logger.info self.class.to_s new_copy = self.class.new( @copyable_attributes ) the logger spits out "Datatype", but I get an error from rails saying: undefined method `datatype'' for

I haven''t delved into the wonderful world of PDF::Writer yet, nor have I run across a need.. but I just had an idea I wanted to throw out there how hard would it be to create a .rpdf template plugin for rails? could be neat ;]

Hi, A bit off-topic, but I''m about to set up a remote Linux server for Rails, with postgres and probably Lighttpd. The server has two 120GB hard drives, one of which will just be for nightly backups of the other. I don''t intend to have any untrusted user accounts on the server. The server will be dedicated to my own applications. I''ll want to support lots of www

I was talking to a friend of mine who''s developing PHP on trax and we came up with a solution to the ruby session file problem. I''m not sure if this idea has come up before, so I wanted to run it by everyone before making any code contributations and/or talking to the Rails core about it. It seems to me that the current situation we''re in with regard to

Hi Working through the tut material in teh PP book (agile dev with rails) on a laptop running winxp. Creating the "admin" application, things generally work great. Except: at teh end of chapter 6, when we update teh css to improve the look of the page - I copy the new scaffold.css into my working directory, but webrick keeps serving the old css, even after a restart. Very odd. The

I have a problem deploying FastCGI for use with RoR. OS: FreeBSD 5.4 Apache: 2.0.55 FastCGI: 2.4.2 ###### I compiled a new mod_fastcgi.so and copied it to /usr/lib/apache/mod_fastcgi.so ###### My httpd.conf looks like this: LoadModule fastcgi_module /usr/lib/apache/mod_fastcgi.so <IfModule mod_fastcgi.c> AddHandler fastcgi-script .fcgi </IfModule> ###### The testscript