I''m getting a wrong number of arguments (1 for 0) error. This happens
when I attempt to login to my app. Also, I upgraded to Ruby 1.8.6, from
1.8.2 (i think)
Heres the code:
--- login.rhtml
<% form_tag do %>
<table>
<tr>
<td colspan="2"><font size =
"4"><b>Sign-in to
BancOffice</b></font></td>
</tr>
<tr>
<td>Company Code:</td>
<td><%= text_field_tag :account_code, params[:account_code]
%></td>
</tr>
<tr>
<td>User name:</td>
<td><%= text_field_tag :username, params[:username]
%></td>
</tr>
<tr>
<td>Password:</td>
<td><%= password_field_tag :password, params[:password]
%></td>
</tr>
<tr>
<td></td>
<td><%= submit_tag "Login" %> </td>
</tr>
</table>
<% end %>
---------------------------
logincontroller.rb
def login
session[:user_id] = nil
if request.post?
employee = Employee.authenticate(params[:username],
params[:password], params[:account_code])
if employee
session[:user_id] = employee.id
session[:account_id] = employee.account_id
@option = Option.find_by_employee_id(employee.id)
session[:admin_yn] = @option.admin_yn
redirect_to(:controller => "dashboard", :action =>
"show")
else
flash[:notice] = "<font color=''red''>Invalid
user/password
combination</font>"
end
end
end
# employee.authenticate is line called for error
--------------------------------
employee.rb
def self.authenticate(username, password, account_code)
if employee = find(:first, :include => [ :account, :options ],
:conditions => [ "employees.deleted_yn = 0" + " AND
employees.username = ?" + " AND accounts.account_code = ?",
username, account_code ])
if employee
expected_password = encrypted_password(password, employee.salt)
if employee.hashed_password != expected_password
employee = nil
end
end
employee
end
end
# if employee = find... is line called for error
Thanks
--
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George Pasley wrote:> I''m getting a wrong number of arguments (1 for 0) error. This happens > when I attempt to login to my app. Also, I upgraded to Ruby 1.8.6, from > 1.8.2 (i think) > Heres the code: > > > --- login.rhtml > > <% form_tag do %> > > <table> > <tr> > <td colspan="2"><font size = "4"><b>Sign-in to > BancOffice</b></font></td> > </tr> > <tr> > <td>Company Code:</td> > <td><%= text_field_tag :account_code, params[:account_code] %></td> > </tr> > <tr> > <td>User name:</td> > <td><%= text_field_tag :username, params[:username] %></td> > </tr> > <tr> > <td>Password:</td> > <td><%= password_field_tag :password, params[:password] %></td> > </tr> > <tr> > <td></td> > <td><%= submit_tag "Login" %> </td> > </tr> > </table> > <% end %> > > --------------------------- > logincontroller.rb > > def login > session[:user_id] = nil > if request.post? > employee = Employee.authenticate(params[:username], > params[:password], params[:account_code]) > if employee > session[:user_id] = employee.id > session[:account_id] = employee.account_id > @option = Option.find_by_employee_id(employee.id) > session[:admin_yn] = @option.admin_yn > redirect_to(:controller => "dashboard", :action => "show") > else > flash[:notice] = "<font color=''red''>Invalid user/password > combination</font>" > end > end > end > > # employee.authenticate is line called for error > -------------------------------- > > employee.rb > > def self.authenticate(username, password, account_code) > if employee = find(:first, :include => [ :account, :options ], > :conditions => [ "employees.deleted_yn = 0" + " AND > employees.username = ?" + " AND accounts.account_code = ?", > username, account_code ]) > if employee > expected_password = encrypted_password(password, employee.salt) > if employee.hashed_password != expected_password > employee = nil > end > end > employee > end > end > > # if employee = find... is line called for error > > Thanks >If you can post the stack trace from the error, that''ll help a lot. One unrelated comment though; you don''t need to separate the different strings and add them together in your find conditions. Just make it one string... [ "employees.deleted_yn = 0 AND employees.username = ? AND accounts.account_code = ?", username, account_code ] -- http://www.5valleys.com/ http://www.workingwithrails.com/person/8078 --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Here''s the trace
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
`initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
`new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
`scramble41''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:144:in
`real_connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:389:in
`connect''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:152:in
`initialize''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
`new''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
`mysql_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:262:in
`send''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:262:in
`connection_without_query_cache=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/query_cache.rb:54:in
`connection=''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:230:in
`retrieve_connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1158:in
`select_all_rows''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1015:in
`find_with_associations''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1013:in
`catch''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1013:in
`find_with_associations''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:993:in
`find_every''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:988:in
`find_initial''
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:414:in
`find''
#{RAILS_ROOT}/app/models/employee.rb:19:in `authenticate''
#{RAILS_ROOT}/app/controllers/login_controller.rb:10:in `login''
Jon Garvin wrote:
>
> If you can post the stack trace from the error, that''ll help a
lot.
>
>
> One unrelated comment though; you don''t need to separate the
different
> strings and add them together in your find conditions. Just make it one
> string...
>
> [ "employees.deleted_yn = 0 AND employees.username = ? AND
> accounts.account_code = ?", username, account_code ]
>
>
> --
> http://www.5valleys.com/
> http://www.workingwithrails.com/person/8078
--
Posted via http://www.ruby-forum.com/.
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Could be a framework mismatch with Rails. I think you see that if you
have Rails <= 1.2.4 and Ruby >= 1.8.6
...and once you upgrade, your conditions can be even nicer:
:conditions=>{:deleted_yn=>false, :username=>username,
:account_code=>account_code}
On Mar 10, 3:04 pm, George Pasley
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:> Here''s the trace
>
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
> `initialize''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
> `new''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:566:in
> `scramble41''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/vendor/mysql.rb:144:in
> `real_connect''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:389:in
> `connect''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:152:in
> `initialize''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
> `new''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
> `mysql_connection''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:262:in
> `send''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:262:in
> `connection_without_query_cache=''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/query_cache.rb:54:in
> `connection=''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:230:in
> `retrieve_connection''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
> `connection''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1158:in
> `select_all_rows''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1015:in
> `find_with_associations''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1013:in
> `catch''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/associations.rb:1013:in
> `find_with_associations''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:993:in
> `find_every''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:988:in
> `find_initial''
>
/usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/active_record/base.rb:414:in
> `find''
> #{RAILS_ROOT}/app/models/employee.rb:19:in `authenticate''
> #{RAILS_ROOT}/app/controllers/login_controller.rb:10:in `login''
>
>
>
> Jon Garvin wrote:
>
> > If you can post the stack trace from the error, that''ll help
a lot.
>
> > One unrelated comment though; you don''t need to separate the
different
> > strings and add them together in your find conditions. Just make it
one
> > string...
>
> > [ "employees.deleted_yn = 0 AND employees.username = ? AND
> > accounts.account_code = ?", username, account_code ]
>
> > --
> >http://www.5valleys.com/
> >http://www.workingwithrails.com/person/8078
>
> --
> Posted viahttp://www.ruby-forum.com/.
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AndyV wrote:> Could be a framework mismatch with Rails. I think you see that if you > have Rails <= 1.2.4 and Ruby >= 1.8.6 >I agree. -- http://www.5valleys.com/ http://www.workingwithrails.com/person/8078 --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
*groan* Yesterday, I spent the day upgrading to Rails 2.0.2. How can I get my app to point to that instead. I tried changing environments.rb in my project to version 2.0.2, but that didn''t seem to work... Jon Garvin wrote:> AndyV wrote: >> Could be a framework mismatch with Rails. I think you see that if you >> have Rails <= 1.2.4 and Ruby >= 1.8.6 >> > I agree. > > -- > http://www.5valleys.com/ > http://www.workingwithrails.com/person/8078-- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
On 10 Mar 2008, at 19:04, George Pasley wrote:> > Here''s the traceThe problem is the upgrade to ruby 1.8.6 (which changed some things in Digest, which is what''s being fiddled with on line 566). Perhaps the easiest way around this is to use the native mysql library (which is faster anyway) Fred> > > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/vendor/mysql.rb:566:in > `initialize'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/vendor/mysql.rb:566:in > `new'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/vendor/mysql.rb:566:in > `scramble41'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/vendor/mysql.rb:144:in > `real_connect'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/mysql_adapter.rb:389:in > `connect'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/mysql_adapter.rb:152:in > `initialize'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/mysql_adapter.rb:82:in > `new'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/mysql_adapter.rb:82:in > `mysql_connection'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/abstract/ > connection_specification.rb:262:in > `send'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/abstract/ > connection_specification.rb:262:in > `connection_without_query_cache='' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/query_cache.rb:54:in > `connection='' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/abstract/ > connection_specification.rb:230:in > `retrieve_connection'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/connection_adapters/abstract/ > connection_specification.rb:78:in > `connection'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/associations.rb:1158:in > `select_all_rows'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/associations.rb:1015:in > `find_with_associations'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/associations.rb:1013:in > `catch'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/associations.rb:1013:in > `find_with_associations'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/base.rb:993:in > `find_every'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/base.rb:988:in > `find_initial'' > /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ > active_record/base.rb:414:in > `find'' > #{RAILS_ROOT}/app/models/employee.rb:19:in `authenticate'' > #{RAILS_ROOT}/app/controllers/login_controller.rb:10:in `login'' > > > Jon Garvin wrote: > >> >> If you can post the stack trace from the error, that''ll help a lot. >> >> >> One unrelated comment though; you don''t need to separate the >> different >> strings and add them together in your find conditions. Just make >> it one >> string... >> >> [ "employees.deleted_yn = 0 AND employees.username = ? AND >> accounts.account_code = ?", username, account_code ] >> >> >> -- >> http://www.5valleys.com/ >> http://www.workingwithrails.com/person/8078 > > -- > Posted via http://www.ruby-forum.com/. > > >--~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
On 10 Mar 2008, at 20:45, Frederick Cheung wrote:> > On 10 Mar 2008, at 19:04, George Pasley wrote: > >> >> Here''s the trace > > The problem is the upgrade to ruby 1.8.6 (which changed some things > in Digest, which is what''s being fiddled with on line 566). > Perhaps the easiest way around this is to use the native mysql > library (which is faster anyway)Actually, going back through the changelogs I notice that the release notes for 1.2.3 say ''1.8.6 compatibility'', so anything prior to that is probably asking for trouble. Activerecord 1.5.1 is part of 1.2.1, so you''d want to at least upgrade to 1.2.3 (which should be painless). Fred> > > Fred >> >> >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/vendor/mysql.rb:566:in >> `initialize'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/vendor/mysql.rb:566:in >> `new'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/vendor/mysql.rb:566:in >> `scramble41'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/vendor/mysql.rb:144:in >> `real_connect'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/mysql_adapter.rb:389:in >> `connect'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/mysql_adapter.rb:152:in >> `initialize'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/mysql_adapter.rb:82:in >> `new'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/mysql_adapter.rb:82:in >> `mysql_connection'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/abstract/ >> connection_specification.rb:262:in >> `send'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/abstract/ >> connection_specification.rb:262:in >> `connection_without_query_cache='' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/query_cache.rb:54:in >> `connection='' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/abstract/ >> connection_specification.rb:230:in >> `retrieve_connection'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/connection_adapters/abstract/ >> connection_specification.rb:78:in >> `connection'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/associations.rb:1158:in >> `select_all_rows'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/associations.rb:1015:in >> `find_with_associations'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/associations.rb:1013:in >> `catch'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/associations.rb:1013:in >> `find_with_associations'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/base.rb:993:in >> `find_every'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/base.rb:988:in >> `find_initial'' >> /usr/local/lib/ruby/gems/1.8/gems/activerecord-1.15.1/lib/ >> active_record/base.rb:414:in >> `find'' >> #{RAILS_ROOT}/app/models/employee.rb:19:in `authenticate'' >> #{RAILS_ROOT}/app/controllers/login_controller.rb:10:in `login'' >> >> >> Jon Garvin wrote: >> >>> >>> If you can post the stack trace from the error, that''ll help a lot. >>> >>> >>> One unrelated comment though; you don''t need to separate the >>> different >>> strings and add them together in your find conditions. Just make >>> it one >>> string... >>> >>> [ "employees.deleted_yn = 0 AND employees.username = ? AND >>> accounts.account_code = ?", username, account_code ] >>> >>> >>> -- >>> http://www.5valleys.com/ >>> http://www.workingwithrails.com/person/8078 >> >> -- >> Posted via http://www.ruby-forum.com/. >> >> >> >--~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---