Comments on: Building a Forum From Scratch with Ruby on Rails http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/ Web Development & Design Tutorials Sat, 20 Mar 2010 12:18:26 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Keensebeich http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-2/#comment-223265 Keensebeich Sat, 06 Mar 2010 10:20:05 +0000 http://net.tutsplus.com/?p=5297#comment-223265 Hope you are having a good time, I’m glad to introduce you a shipping company with low rates usamailforward.com The first box I received from them was well packed and in good order! If you ask me – I will never use any other forwarding company. Sorry to bother you with this – but this really helped me and I hope this will help you! Keren Hope you are having a good time,

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]]> By: amewaypoelp http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-2/#comment-146907 amewaypoelp Thu, 17 Dec 2009 18:50:30 +0000 http://net.tutsplus.com/?p=5297#comment-146907 Hello to All the Guests and Members, My computer worked not correctly, many mistakes and buggs. Help me, please to fix buggs on my computer. I used Windows 2003. Thanks, amewaypoelp Hello to All the Guests and Members,
My computer worked not correctly, many mistakes and buggs. Help me, please to fix buggs on my computer.
I used Windows 2003.
Thanks,
amewaypoelp

]]> By: Subodh D. Choure http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-2/#comment-144937 Subodh D. Choure Fri, 11 Dec 2009 10:34:18 +0000 http://net.tutsplus.com/?p=5297#comment-144937 Hi ! I already posted my query. i want to provide some additional information regarding this. The code in tuts is working and displays the interface asking for login or signup with title My Forums. But when I clicked on sign up it gives error. RuntimeError in Users#new Showing app/views/users/new.html.erb where line #5 raised: Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id Extracted source (around line #5): 2: 3: Already have an account? . 4: 5: 6: 7: 8: RAILS_ROOT: D:/InstantRails-2.0-win/rails_apps/forum Application Trace | Framework Trace | Full Trace D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/record_identifier.rb:76:in `dom_id' D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/record_identification_helper.rb:16:in `dom_id' D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/form_helper.rb:293:in `apply_form_for_options!' D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/form_helper.rb:277:in `form_for' D:/InstantRails-2.0-win/rails_apps/forum/app/views/users/new.html.erb:5:in `_run_erb_app47views47users47new46html46erb' ====================== my code for file : app\views\users\new.html.erb is as Already have an account? .s I'm trying this on windows I tried your other tuts which works fine. I'm sure this will do with some modifications. Please help.. Hi !
I already posted my query. i want to provide some additional information regarding this.
The code in tuts is working and displays the interface asking for login or signup
with title My Forums.
But when I clicked on sign up it gives error.

RuntimeError in Users#new

Showing app/views/users/new.html.erb where line #5 raised:

Called id for nil, which would mistakenly be 4 — if you really wanted the id of nil, use object_id

Extracted source (around line #5):

2:
3: Already have an account? .
4:
5:
6:
7:
8:

RAILS_ROOT: D:/InstantRails-2.0-win/rails_apps/forum
Application Trace | Framework Trace | Full Trace

D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_controller/record_identifier.rb:76:in `dom_id’
D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/record_identification_helper.rb:16:in `dom_id’
D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/form_helper.rb:293:in `apply_form_for_options!’
D:/InstantRails-2.0-win/ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/helpers/form_helper.rb:277:in `form_for’
D:/InstantRails-2.0-win/rails_apps/forum/app/views/users/new.html.erb:5:in `_run_erb_app47views47users47new46html46erb’

======================

my code for file : app\views\users\new.html.erb is as

Already have an account? .s

I’m trying this on windows

I tried your other tuts which works fine.
I’m sure this will do with some modifications.

Please help..

]]> By: Subodh D. Choure http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-144935 Subodh D. Choure Fri, 11 Dec 2009 10:22:59 +0000 http://net.tutsplus.com/?p=5297#comment-144935 H! I'm new to Ruby on rails. I tried your code given below. I followed your all instructions correctly.But after going till the final step I'm getting following errors. I' unable to move furhter. Pleasehelp. Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id Extracted source (around line #5): 2: 3: Already have an account? . 4: 5: 6: 7: 8: H!
I’m new to Ruby on rails.
I tried your code given below. I followed your all instructions correctly.But after going till the final step I’m getting following errors.
I’ unable to move furhter. Pleasehelp.
Called id for nil, which would mistakenly be 4 — if you really wanted the id of nil, use object_id

Extracted source (around line #5):

2:
3: Already have an account? .
4:
5:
6:
7:
8:

]]> By: Florian http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-142109 Florian Sat, 05 Dec 2009 13:38:35 +0000 http://net.tutsplus.com/?p=5297#comment-142109 This is not really working, it's possible to add forums and signup users but when adding topics the topics are added to the database without user_id and forums_id and after a manual correction in the database adding posts raises an error (Couldn't find Topic without an ID). Are there no working examples online for those who would like to actually learn something about ruby on rails??? This is not really working, it’s possible to add forums and signup users but when adding topics the topics are added to the database without user_id and forums_id and after a manual correction in the database adding posts raises an error (Couldn’t find Topic without an ID). Are there no working examples online for those who would like to actually learn something about ruby on rails???

]]> By: Spencerlim http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-129724 Spencerlim Thu, 12 Nov 2009 02:53:16 +0000 http://net.tutsplus.com/?p=5297#comment-129724 i don't know what happened this is my problem ~ You have a nil object when you didn't expect it! The error occurred while evaluating nil.permission_level Extracted source (around line #14): 11: topics 12: 13: ago by no posts 14: 15: 'Are you sure?', :method => :delete %> 16: 17: i don’t know what happened
this is my problem ~

You have a nil object when you didn’t expect it!
The error occurred while evaluating nil.permission_level

Extracted source (around line #14):

11: topics
12:
13: ago by no posts
14:
15: ‘Are you sure?’, :method => :delete %>
16:
17:

]]> By: crabbyguy http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-126456 crabbyguy Mon, 02 Nov 2009 06:35:30 +0000 http://net.tutsplus.com/?p=5297#comment-126456 i have to say, this is the most poorly written tutorial i have ever come across. the code is broken and after doing this tutorial over a few times, even taking into consideration the comments' fixes, it did not work. how this author was able to submit, i have no idea. can someone put up the working source code for this? i have to say, this is the most poorly written tutorial i have ever come across. the code is broken and after doing this tutorial over a few times, even taking into consideration the comments’ fixes, it did not work. how this author was able to submit, i have no idea. can someone put up the working source code for this?

]]> By: breecystealty http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-120401 breecystealty Tue, 20 Oct 2009 05:27:51 +0000 http://net.tutsplus.com/?p=5297#comment-120401 Card magic giant Ellusionist going bankrupt? http://forums.ellusionist.com/showthread.php?t=61213&page=3 [IMG]http://pokeratmosphere.info/img/5008/f09b1019tklw/e.jpeg[/IMG] Card magic giant Ellusionist going bankrupt?
http://forums.ellusionist.com/showthread.php?t=61213&page=3

[IMG]http://pokeratmosphere.info/img/5008/f09b1019tklw/e.jpeg[/IMG]

]]> By: Hydrolyze http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-118726 Hydrolyze Thu, 15 Oct 2009 19:47:40 +0000 http://net.tutsplus.com/?p=5297#comment-118726 Just wanted to say hello all. This is my first post. I came to learn some great information here. Just wanted to say hello all. This is my first post.

I came to learn some great information here.

]]> By: Joe http://net.tutsplus.com/tutorials/other/building-a-forum-from-scratch-with-ruby-on-rails/comment-page-1/#comment-117465 Joe Sun, 11 Oct 2009 17:14:03 +0000 http://net.tutsplus.com/?p=5297#comment-117465 This helped me a lot when building my rails app. This helped me a lot when building my rails app.

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