It works fine until I start making my application RESTful way...
Any clues? How can I debug this issue?
Frederick Cheung wrote:
On Mar 1, 2:40�am, Carlos Santana rails-mailing-l...@andreas-s.net
wrote:
If I use get method then it does not update the select dropdown (which
is what it is
Yea, I hate it when people spam huge lists with random blog posts too.
I've started a blogging attempt that has, so far anyway, about 90%
Ruby content, most of which is directly related to Rails. Not all of
it is dedicated to this, it's not that focused, but I am going to
attempt to post small
Hi,
I made one of my ID columns a string, because I don't want my IDs to
be guessable (I use a md5 hash of some system parameters with
rehashing in case of collisions.)
My migration reads:
...
change_column :users, :id, :string
change_column :comments, :user_id, :string
Afterwards executing
On Feb 28, 11:58 pm, Maurício Linhares mauricio.linha...@gmail.com
wrote:
They didn't worke for me either, so I rewrote the to_s method for
dates and times:
Date.class_eval do
def to_s( format_name = :default )
format = case format_name
when String
self.strftime( format )
Ruud - I hope you don't mind but I emailed you some material on the
Prototype and Scriptaculous libraries.
Might be in your junk mail box?
On Feb 28, 9:18 pm, ruud r.grosm...@gmail.com wrote:
Hi Gavin,
I tried your suggestion; this time the javascript function isn't
called at all.
It's been a long time since I used Applets, but I think the problem is the
use of CODEBASE with ARCHIVE. With CODEBASE, you're telling the browser
that your code should be found as loose class files in the /applet directory
rather than in the ARCHIVE. I think what you want is just:
APPLET
Why not call a controller action which, in turn calls your model
methods and saves?
Check out Railscast 147 - Ryan explains how to create a quick sortable
list:
http://railscasts.com/episodes/147-sortable-lists
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I've got the same problem Undefined method 'insert_record'. Could you
solve that problem?
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To
i am experimenting to use permalink_fu to provide clean urls. To begin
with, I have installed it and made necessary changes to models, routes
etc. As I have existing records in table, I wanted to update its
permalink column. So in console, I gave
Category.find(:all).each(:save) --as specified
Thanks for your answer, I read the thread, but this did not really
help me. It's not just about redefining some core methods. I think,
the description of my problem was not clear enough, sorry for this. I
would appreciate, if you could have a look at the following
explanation.
I've got several
Maybe at some point you put Rails 2.1.0 into vendor/rails. Anything in
vendor/rails will override what you set in environment.rb and what gems you
have installed. You could delete the vendor/rails directory if you don't
want it, or you could try freezing your app to Rails 2.2.2 and rerunning
rake
On Sat, Feb 28, 2009 at 9:26 PM, haneef5k hanee...@gmail.com wrote:
Can u tell me,? which editor is best for Ruby on Rails..apps??
The one you're most proficient with :-)
At various times I use jEdit, NetBeans and vi for Rails development,
all reasonably cross-platform so I don't have to
Hey,
I'm having some problems testing the creation of objects with nested
objects. First of all, the test itself:
def test_should_create_user
assert_difference('User.count') do
post :create, :user = {
:character = characters(:user_controller_test),
:username = 'test123',
:password =
No one can really help you without looking at your code.
-
Maurício Linhares
http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/ (en)
On Sun, Mar 1, 2009 at 11:06 AM, Rails List
rails-mailing-l...@andreas-s.net wrote:
i am experimenting to use permalink_fu to provide clean
I'm using the atom builder to build a feed. It's mostly working but
the value in the link element of each entry is not being generated as
it needs to be.
My url scheme looks like http://example.com/blog/nickname/id
I have a controller called blog_entries and a routes.rb file which a
seet of
Sorry. but i'm completely clueless. Can't really understand what
you're trying to say/do.
-
Maurício Linhares
http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/ (en)
On Sun, Mar 1, 2009 at 11:15 AM, ms m...@tzi.de wrote:
Thanks for your answer, I read the thread, but this
Hey, no problem, thank you for taking time! :)
-- ms
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To unsubscribe
Maurício Linhares wrote:
No one can really help you without looking at your code.
-
Maur�cio Linhares
http://alinhavado.wordpress.com/ (pt-br) | http://blog.codevader.com/
(en)
On Sun, Mar 1, 2009 at 11:06 AM, Rails List
The question is not about my code. Its about how to use
Hi.
I just tested the regexp against 19. and it works, but I got a
little problem with the [\s\n]I just solved:
s = '19. / 482.600 mm / 19.06 / 482.600 mm'
s.gsub!(/(\.0?[^0])?0+/, '\1').gsub!(/\.([\s\n])/, '\1')
This produces: '19 / 482.6 mm / 19.06 / 482.6 mm'
The insignificant
Hi All,
New to the group, and new to learning rails.
I'm having some trouble, i've done a few tutorials on creating some
small apps with rails and am now starting to play around myself.
I've been trying to create a simple form which when a user enters any
data that data is displayed as a
I am happy to announce the very first issue of Rails Magazine!
This edition has 36 pages full of quality content, is printed in
glossy full-color and can be ordered in US, UK and Canada. The paper
is FSC certified for minimal environment impact.
The free digital edition (PDF) is well underway
On Mar 1, 4:26 pm, ms m...@tzi.de wrote:
Hey, no problem, thank you for taking time! :)
Is Foo.constantize what you're looking for ?
Fred
-- ms
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on Rails:
On Mar 1, 3:31 pm, Heinz Strunk rails-mailing-l...@andreas-s.net
wrote:
Hey,
I'm having some problems testing the creation of objects with nested
objects. First of all, the test itself:
def test_should_create_user
assert_difference('User.count') do
post :create, :user = {
On Mar 1, 1:04 pm, phil7085 p@btopenworld.com wrote:
I've been trying to create a simple form which when a user enters any
data that data is displayed as a preview elsewhere on the page
instantly, just like when creating an advert with Google Adwords, the
preview is shown.
I've been
On Mar 1, 5:01 pm, Heinz Strunk rails-mailing-l...@andreas-s.net
wrote:
So there's no method to create the hash the way it'd be accepted? Sounds
like a helper method... :)
Well given an activerecord object then foo.attributes is a hash of
attributes, however this cannot anticipate how you're
So then do I need to use the controller to populate another @advert
object with all the params then render the partial?
Cheers,
Phil
On Mar 1, 5:00 pm, Frederick Cheung frederick.che...@gmail.com
wrote:
On Mar 1, 1:04 pm, phil7085 p@btopenworld.com wrote:
I've been trying to create a
I have a class named Source and a controller named SourceController
etc.
When I use Source.column_names in the view all names except names
ending in _id is listed, although according to the documentation all
names should be listed
When I use Source.column_names in the source controller it
Hi,
Please explain , what you trying to say ?
On Feb 28, 8:45 pm, Conrad Taylor conra...@gmail.com wrote:
On Sat, Feb 28, 2009 at 7:28 AM, Ashikali Ashikali
rails-mailing-l...@andreas-s.net wrote:
Can anyone tell me which is best either self-signed or VeriSign
certificate ?
This did the trick.thanks!!
Craig Demyanovich wrote:
Maybe at some point you put Rails 2.1.0 into vendor/rails. Anything in
vendor/rails will override what you set in environment.rb and what gems
you
have installed. You could delete the vendor/rails directory if you don't
want it, or
I have an incident model and a pupil model, and they have a many to
many relationship through an involvement model. Also, a pupil belongs
to a cohort.
How can I show incidents (ideally just once), in date order, where
there is an involvement present from a pupil where their
pupil.cohort_id == 1
On Mar 1, 5:10 pm, phil7085 p@btopenworld.com wrote:
So then do I need to use the controller to populate another @advert
object with all the params then render the partial?
Well I don't know exactly what this controller is trying to do at all.
Assuming what it's doing is create a new
Jeff Lewis wrote:
def first_last_count(clss)
Note the tradition there is klass:
http://google.com/codesearch?q=lang%3Aruby+klass
Being 'class' is a keyword...
--
Phlip
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On Mar 1, 5:52 pm, johnsonmlw johnson...@gmail.com wrote:
I have an incident model and a pupil model, and they have a many to
many relationship through an involvement model. Also, a pupil belongs
to a cohort.
How can I show incidents (ideally just once), in date order, where
there is an
I am simply trying to show what the user enters somewhere else on the
page as they type it.
I did get it to work using render :text = param[:advert][:title] +
'br/' + param[:advert][:first_line] ..
But I think there should be a more efficient way to do it?
Could I do something like this:
On Mar 1, 5:21 am, tashfeen.ekram tashfeen.ek...@gmail.com wrote:
i am using link_to to make links. it is gnerating urls relative to the
path of the page. how do i make absolute urls. i tried using only_path
but it does nto seem to work.
A few ways that work for me are:
link_to 'Home',
On Mar 1, 7:38 pm, phil7085 p@btopenworld.com wrote:
I am simply trying to show what the user enters somewhere else on the
page as they type it.
I did get it to work using render :text = param[:advert][:title] +
'br/' + param[:advert][:first_line] ..
But I think there should be a
My example used clss not class, ... but sure klass if you prefer.
Jeff
On Mar 1, 11:32 am, Phlip phlip2...@gmail.com wrote:
Jeff Lewis wrote:
def first_last_count(clss)
Note the tradition there is klass:
http://google.com/codesearch?q=lang%3Aruby+klass
Being 'class' is a
Is it possible to use model associations with an instance method? For
example, I have:
Class Reminder
belongs_to :event
#and i want to access the event id within a Reminder instance method:
def find_event_id
id = Event.find(event_id).user.id
#this works but im wondering if its possible to
Thanks Fred,
How would I then need to tell rails to use the @advert object because
that's the part that I have been having trouble with?
Phil
On Mar 1, 7:41 pm, Frederick Cheung frederick.che...@gmail.com
wrote:
On Mar 1, 7:38 pm, phil7085 p@btopenworld.com wrote: I am simply
trying to
On Mar 1, 8:12 pm, phil7085 p@btopenworld.com wrote:
Thanks Fred,
How would I then need to tell rails to use the @advert object because
that's the part that I have been having trouble with?
render :partial = 'blah', :object = foo
Fred
Phil
On Mar 1, 7:41 pm, Frederick Cheung
phil7085 wrote:
How would I then need to tell rails to use the @advert object because
that's the part that I have been having trouble with?
Formerly, it was this:
def preview
@advert = Advert.new(params[:advert])
render :partial = 'advert', :locals ={ :@advert = @advert }
end
I
On Mar 1, 8:06 pm, David dly...@gmail.com wrote:
Is it possible to use model associations with an instance method? For
example, I have:
Class Reminder
belongs_to :event
#and i want to access the event id within a Reminder instance method:
def find_event_id
id =
Frederick Cheung wrote:
render :partial = 'blah', :object = foo
To save me from Googling for object, what does that look like inside the
partial?
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On Mar 1, 8:42 pm, Phlip phlip2...@gmail.com wrote:
Frederick Cheung wrote:
render :partial = 'blah', :object = foo
To save me from Googling for object, what does that look like inside the
partial?
the object specified in that way is assigned to a local variable
called object and to a
Hello
I do not understand how to use instance variable properly with partial
views, I am hoping someone here can enlighten me. For example
class MainController ApplicationController
def index
@item_list = Item.find_all_item
end
def detail_display
@current_selected
Thanks,
I will give this a try, although as a newbie this talk
of :locals, :object, etc has slightly gone over my head. I'm sure i'll
get it.
Phil
On Mar 1, 8:37 pm, Phlip phlip2...@gmail.com wrote:
phil7085 wrote:
How would I then need to tell rails to use the @advert object because
On Mar 1, 8:48 pm, Rube Noob rails-mailing-l...@andreas-s.net wrote:
Hello
I do not understand how to use instance variable properly with partial
views, I am hoping someone here can enlighten me. For example
class MainController ApplicationController
def index
@item_list =
I'm not sure what's going on here, but password resets with
restful_authentication aren't working in production. However, they
are working in development and staging.
The request to the passwords controller's create action is completing
successfully according to the server log:
Processing
Hi Fred,
Thanks for your response,
Basically what I am trying to accomplish is have to partial views in the
index page. One for the list of items and one for the details of the
selected item. In the future I hope to add new functionality to the
index page and I hope that the index method
I just manually set the password reset code in the DB. I then tried
to reset the password and it didn't work. What's going on?
On Mar 1, 1:01 pm, gaveeno gavin.to...@gmail.com wrote:
I'm not sure what's going on here, but password resets with
restful_authentication aren't working in
On Mar 1, 9:12 pm, Rube Noob rails-mailing-l...@andreas-s.net wrote:
Hi Fred,
Thanks for your response,
Basically what I am trying to accomplish is have to partial views in the
index page. One for the list of items and one for the details of the
selected item. In the future I hope to add
Oh yes. Very nice. Thanks.
AR is very aware! Clever AR!
--
Matt
On Mar 1, 7:37 pm, Frederick Cheung frederick.che...@gmail.com
wrote:
On Mar 1, 5:52 pm, johnsonmlw johnson...@gmail.com wrote:
I have an incident model and a pupil model, and they have a many to
many relationship through an
In a model are there any methods that are called before providing
access to the model?
I'm exploring ways to enforce privileges in my app. Wondering if I can
define some sort of before method in the model to prevent read
access to the model unless certain conditions are true.
Thanks.
Evan
I think you can use ActiveMQ and Activemessaging plugin
http://code.google.com/p/activemessaging/wiki/ActiveMessaging
http://activemq.apache.org/
Frederick Cheung wrote:
On 23 Feb 2009, at 10:38, Ankit Parekh wrote:
Hi all
I am working on a heavy engineering project. And the
Newb Newb wrote:
Thanks for the reply.
Could you tell me the way of implementation pls.
How can i resolve it.
Thanks in advance
change line
value = value.strip
to:
self[attr] = value.strip
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You received this message because
I hope this book will help you create a plugin.
http://rapidshare.com/files/204193424/Addison-Wesley-Extending_Rails_Beyond_the_Core.chm.html
Best regards
Rob.
Maurício Linhares wrote:
Usually, plugins do it by using polymorphic associations, so they
don't need to know in advance the real
Wow, I have to admit it looks like a magazine, laying out there in the
open with pictures and all. I'll check back when the pdf is available
to see if it look like a USEFUL magazine. :)
--Michael
On Sun, Mar 1, 2009 at 10:13 AM, Olimpiu Metiu olimpiu.me...@gmail.com wrote:
I am happy to
In ActiveRecord::Base, the save method takes a flag called
perform_validation, which you can set to false. Check your controller
code to make sure someone didn't decide to skip the validations
somewhere.
On Sat, Feb 28, 2009 at 4:39 PM, phil p...@philsmy.com wrote:
The odd thing is that the
Hi everyone, not sure if this is a bug or just normal behaviour:
From a layout file call a helper, inside that helper render a partial,
inside that partial call a different helper.
I find that the last helper doesn't actually get called, and when I
try to inspect its class it's NilClass.
Is
Go to http://api.rubyonrails.org/ read about ActiveRecord::Callbacks
See also restful_authentication gem and simple_access_control plugin -
use them both.
On Mar 1, 12:34 pm, Evan evancha...@gmail.com wrote:
In a model are there any methods that are called before providing
access to the
Hi..
I have two methods.but the parameter will be changing.
For the first method i send only one parameter(f).
But for the second method i'll send 3
parameters(f,search_string_1,search_string_2).
And also for 3rd Method i send Two Parameter(f,search_string).
Is it possible to optimise below
How to lock a table in rails not row level lock .
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To post to this group, send email to
Probably this is a ruby trick instead of Rails'. But the context of my
question is in Rails.
There are a lot of prompt to user in our Rails app. I don't want to
hard-code those prompt every where, since they will be change by the
product team. Then I put all of them in a yml file and load the yml
class Sampleclass
attr_reader :temp_arr,:temp_hash,:temp_str
def initialize(temp_arr,temp_hash,temp_str)
@temp_arr=temp_arr
@temp_hash=temp_hash
@temp_str=temp_str
end
class TestApi ActionWebService::API::Base
api_method :get_me, :returns = [Sampleclass]
end
class
disregard this section
#[get_indices(),get_stocks(),get_summary(),DateTime.now.to_s]
indices = get_indices()
stocks = get_stocks()
summary = get_summary()
current_time = DateTime.now
tempsnapshot = Snapshot.new(indices,stocks,summary,current_time)
tempsnapshot
how can manage multiple rails applications with apache
i have followed the following tutorial and successfullt set up my
rails site using apache
http://www.howtoforge.com/ruby_on_rails_debian_etch
http://www.howtoforge.com/ruby_on_rails_debian_etch_p2
but how can i configure apache to host
Hi,
I am using rails 2.2. I am getting an error during migration.
Whenever I am running rake db:migrate, I am getting an error
(in E:/Rails2.2/rails_demo)
!!! The bundled mysql.rb driver has been removed from Rails 2.2. Please
install
the mysql gem and try again: gem install mysql.
rake
$ rake simple_captcha:setup
rake aborted!
libMagickCore.so.1: cannot open shared object file: No such file or
directory - /usr/lib/ruby/site_ruby/1.8/x86_64-linux/RMagick.so
(See full trace by running task with --trace)
how can I fix it?
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Guys,
I have a text field and the name is phone
I used to enter contact number.
In the new form when i enter 10 digit number like 1234567890 it
is displaying 1234567890
I want to display like in US format automatically like (123)
456-7890.
I need to provide validation for that
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