Displaying 20 results from an estimated 3000 matches similar to: "Migration Errors?"
2006 Feb 17
2
acts_as_versioned and acts_as_taggable on same model?
I am trying to use acts_as_versioned and acts_as_taggable (plugin) on
the exact same model. Has anyone successfuly done this? I think
what I need to do is make model_versions acts_as_taggable instead of
my main model. Anyone have any other suggestions or any suggestions
how to do this?
Your Friend,
John Kopanas
http://www.kopanas.com
2006 Jun 21
7
acts_as_taggable and paginate?
Hi there,
I''ve been trying to paginate over a list of members that all share a tag in
common using the acts_as_taggable plugin. The regular way of paginating over
a collection doesn''t seem to work with acts_as_taggable. Here''s what my
method looks like that takes in a tag name, finds all the members that share
the tag and then displays all the members. Nothing too fancy
2006 Feb 14
8
Best Practices For back/cancel/return button
Are there any best practices for implementing a back/cancel/return
button... even when the page you want to return people too is 2 pages
back (when people submit form and then want to return)?
Thanks :-)
Your Friend,
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
2006 Feb 12
5
Passing Multiple Values In URL
Been a while since I programmed in Ruby and Rails and some of the
basic concepts I just loose so quickly. This one I can''t find any
examples of.
I want to pass two pieces of information in my URL. The :id plus I
want to pass my user_id. How do I pass it using the link_to?
Stupid question I know... but I can''t find the answer.
John Kopanas
http://www.kopanas.com
2006 Apr 26
5
imagemagic / rmagic dmg for OSX?
Is there a pre-built disk image for rmagic on OSX (including image magic and
all the other pre-requisites)? I''ve seen that it comes on the Locomotive
image but I don''t want to replace my entire development environment.
Does anybody have a sense of how reliable it is on OSX? I''ve seen some
fairly negative comments when googling, but that''s not the best way to
2006 Feb 16
5
Edge Rails, Ruby 1.8.2 and "uninitialized constant ''modelname''" error
I know it might seem like I am repeating myself but I can''t seem to
find the solution to my problem. I am trying to run edge rails using
"rake freeze_edge" and every time I do that my application stops to
work. I get an error on every page. I get a "uninitialized constant
modelname" error where modelname is the object being created for that
view
Has
2006 Feb 13
3
Getting Rid of Error Divs around fields that have errors
Is there a way to get rid of the divs around an error field. These
divs are causing me headaches. Any suggestions :-)?
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
information on the net
http://cusec.soen.info - software engineering conference
2006 Feb 11
2
Migrations and Unintialized Constants Error
I am running into a problem with two of my tables and the
"uninitialized constant" error when using migration.
I get the "uninitialized constant Note" when running the following
code in my migration file:
create_table :notes do |t|
t.column :id, :integer
t.column :noteshare_id, :integer
t.column :title, :string
t.column :covered, :string
2006 Feb 13
2
Overriding the error_messages_for method
If I wanted to override the error_messages_for method where within
the rails structure would I put it? Which file?
Thanks :-)
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
information on the net
http://cusec.soen.info - software engineering conference
2006 Jun 10
3
Weird Problem With Active Record
Is it me or is my model getting the created_at from the wrong model!
I have a HABTM relationship between Problems and Tags. In one of my
controller I do the following:
def view
@tag = Tag.find_by_name @params[:id]
end
In my view I do this:
<% @tag.problems.each do |problem| %>
...
<%= problem.created_at %>
...
<% end %>
Now, how come the created_at
2006 Feb 14
6
Creating a String of Random Characters and Numbers
I want to create a random string of length n that is made up of
characters and integers. Is there a function in rails or ruby that
allows me to do this?
Thank you my friend :-).
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
information on the net
2006 Feb 17
3
Accessing Yahoo!, Hotmail and Gmail address book?
Just wondering if any one has been able to come up with a solution to access Hotmail / Gmail / Yahoo address books via their ROR app?
Thanks for any tips/guidance you can provide.
Frank
---------------------------------
Brings words and photos together (easily) with
PhotoMail - it''s free and works with Yahoo! Mail.
-------------- next part --------------
An HTML
2006 Mar 20
4
Capistrano: cap show_tasks working but rake show_tasks not?
Does it make sense that if I type cap show_tasks it works but when I
type rake show_tasks I get:
rake aborted!
Don''t know how to build task ''show_tasks''
/usr/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:1287:in `[]''
/usr/local/lib/ruby/gems/1.8/gems/rake-0.7.0/lib/rake.rb:300:in `[]''
2006 Jun 09
2
Creating An Extra Association Between Two Tables
Good Friday Everyone :-).
These are my models:
Problem -> has_and_belongs_to_many :tags
Tag -> has_and_belongs_to_many :problems
Now if a tag does not exist and I create it and associate it to the
problem it works
self.tags << Tag.create(:name => tag)
But if I have the tag already in the DB and just want to link it to
another problem it does not really like me. I do it
2006 Jan 16
4
Creating two records at once
Hi there,
I have a User model and a Profile model. A user has_one profile, and a
profile belongs_to a user. The profile model contains a user_id column
as the foreign key.
The problem comes in when I want a user to register. In the
user_controller I have a method that creates the user. I also want the
profile model to be filled in with the appropriate user_id foreign key
(I don''t care
2006 Feb 17
1
acts_as_taggable plugin and multi word tags
I decided to play with the plugin acts_as_taggable based on Chad
Fowler''s book Rails Recipes. Is it just me or can tags only be one
word? If not can you explain to me how to assign multi-word tags
using the acts_as_taggable plugin.
Thanks :-)
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source
2006 Feb 12
2
Using Random Longer Non-Sequential IDs
Instead of using sequential integers for IDs for my objects I was
wondering if I could easily make it so that my IDs where longer auto-
generated random strings/integers.
So instead of:
http://www.mydomain.com/user/view/1
Would be:
http://www.mydomain.com/user/view/d81096b87a7c5565f
On top of that... is there big benefits for security reasons to use
non-sequential numbers? Is it worth
2006 Feb 15
2
Ruby 1.8.2 work with Edge Rails
Does ruby 1.8.2 of ruby work with edge rails or do I need to upgrade?
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
information on the net
http://cusec.soen.info - software engineering conference
2006 May 23
2
In Place Editor Fields and Safari
Hi,
Does anyone else have any problems with Safari and in place editor fields?
I''m specifically talking about trying to save a null value in a text box. In
Firefox/IE/Camino/etc... saving a null value from an in place editor works
how it''s supposed to. If the value is null, then ''click to edit'' is
displayed. However with Safari when a null value is saved,
2006 Feb 15
8
[OT] I user CocoaMySQL... anyone have any other preferences for MacOS X?
Looking for a quality alternative... if there is one :-).
John Kopanas
http://www.kopanas.com
=====================================================================
http://www.soen.info - source of the freshest software engineering
information on the net
http://cusec.soen.info - software engineering conference