MattB wrote:
variable_name
method_name
But why?! Since methods don't need (), how are we supposed to
instinctively know what's a method and what isn't when reading someone
elses code? (Or our own when we've forgotten what we wrote!)
Matt.
PS. Anyone play spot the Ruby Newbie, score
well you have to use link_to_function method see on
http://api.rubyonrails.org/classes/ActionView/Helpers/JavaScriptHelper.html#M002237
its is similar to link_to_remote ajax in ror
you also shuold have jrails working
in your view
%= link_to_function(Avoid Ajax Call, nil, :id = more_link) do |
Is there any support for multiple databases in Rails 3? Either
natively through ActiveRecord or third party gem?
Thanks.
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So I just started with rails a few days ago and I am wondering why this
does not work. I get an ArgumentError in User#create
Extracted source (around line #2):
1:
2: % form.for :user, @user, :url = {:action = create}, :html =
{:class = create_form} do |f| %
3:
4: p
5: %= f.label
On Jul 10, 4:43 am, Angel Robert Marquez angel.marq...@gmail.com
wrote:
ruby 1.9.3dev (2010-07-06 trunk 28554) [i686-linux]Rails 3.0.0.beta4
Fedora Release 13
Kernel Linux 2.6.33.5-124.fc13.i686.PAE
GNOME 2.30.0
After I scaffold, migrate, link_to posts_path, and check click on new post
On Jul 10, 8:37 am, Dd Ss li...@ruby-forum.com wrote:
So I just started with rails a few days ago and I am wondering why this
does not work. I get an ArgumentError in User#create
Extracted source (around line #2):
1:
2: % form.for :user, @user, :url = {:action = create}, :html =
That
Dd Ss wrote:
So I just started with rails a few days ago and I am wondering why this
does not work. I get an ArgumentError in User#create
Yes? And what's the rest of the error message?
Best,
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http://www.marnen.org
mar...@marnen.org
Sent from my iPhone
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You could try soap4r: http://dev.ctor.org/soap4r
On 6-7-2010 15:48, codefusurfer wrote:
I am looking for a way to host a SOAP Webserver that serves the data
as SOAP document/literal. I know actionwebservice support SOAP RPC/
encoded mode but I need document/literal. Anyone knows how to do this?
Thank you all for your comments.
@Phillip, @Marnen - I didn't know about the sqlite concurrency factor,
thanks...
On Jul 9, 5:00 pm, Greg Donald gdon...@gmail.com wrote:
On Fri, Jul 9, 2010 at 3:42 PM, Philip Hallstrom phi...@pjkh.com wrote:
Just to play devil's advocate... sqlite is fine for
While Prawn does support UTF-8, it doesn't mean you can print all Asian
characters.
To print Asian characters you'll need to have a font (a TTF file if I
remember it correctly) that supports them and use that with Prawn, I
don't think the built in fonts support Asian characters.
On 8-7-2010
i integrate the google indic in my app. So which font i have to use
to print those characters in prawn. i almost stuck here.
On Jul 10, 4:42 pm, Mark Kremer m...@without-brains.net wrote:
While Prawn does support UTF-8, it doesn't mean you can print all Asian
characters.
To print Asian
First of all, I had to run sudo to install bundler cause it was
complaining that it didn't have access to /var/ruby blah what ever
So now bundler is installed, if i run gem list bundler is among one of
them
Now if i run bundle install it complains that bundler: command not
found
Um
Mark Kremer wrote:
While Prawn does support UTF-8, it doesn't mean you can print all Asian
characters.
Yes it does, and you even go on to explain how.
To print Asian characters you'll need to have a font (a TTF file if I
remember it correctly) that supports them and use that with Prawn, I
On 7/10/10, Phillip Koebbe li...@ruby-forum.com wrote:
David Zhu wrote:
Hey guys
I am running Ruby 1.8.7 on Ubuntu 10.04
How can I update it to 1.9.1? I tried instaling the 1.9.1 package,
everything seemed to work, but if I run ruby -v it still says
1.8.7.
I might be doing something
Try to understand the standard 7 object method called restfull API and it will
make your life easier in rails. Application. Try checking http://railscas.com
for a start.
Cheers,
Andre
Sent from my iPhone
On Jul 10, 2010, at 7:09 PM, Marnen Laibow-Koser li...@ruby-forum.com wrote:
Dd Ss
I have recently upgraqded to Ruby 1.9.2-rc1 and reinstalled rails 3
beta 4 with all the dependencies. I have run bundle install in my
rails project. Now I am trying to run some tests...
My test_helper.rb file looks like this:
# test_helper.rb
require 'rubygems'
require 'test/unit'
require
Hi!
I'm new in Rails and I'm making my first site using this. I have some
problem with methods in models:
I have model Note with one additional method:
class Note ActiveRecord::Base
belongs_to :pattern
def get_location(location)
find(:conditions = [location = ?, location])
end
end
How can I prevent this? This happens even if I do not set
config.time_zone
Basically Rails 3 subtract 7 hours from the current time before saving
it to MySQL.
I never had this issue in Rails 2.3.5.
How would I disable this functionality?
Sharkie
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--
I understand a little better now. I am in Bangkok time. Rails converts
time into UTC before saving it to MySQL.
I do not wish for this behavior. I would rather have created_at stored
as Bangkok time as was always the case in Rails 2.3.5.
I never wish for this UTC time.
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I'm trying to get Note from this Pattern (which has many notes) with
location = 1 for example, how I can do it in rails?
simon
On 10 Lip, 18:08, Frederick Cheung frederick.che...@gmail.com wrote:
On Jul 10, 4:22 pm, Szymon Przybył apocalyp...@gmail.com wrote:
Hi!
I'm new in Rails and
Further investigation, MySQL is running in ICT (Bangkok Time)
mysql select distinct @@system_time_zone from user;
++
| @@system_time_zone |
++
| ICT|
++
1 row in set (0.00 sec)
Sharkie
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Posted via
But even if I call Note.get_location(1), it throws the same error :/
What i'm doing wrong?
simon
On 10 Lip, 18:08, Frederick Cheung frederick.che...@gmail.com wrote:
On Jul 10, 4:22 pm, Szymon Przybył apocalyp...@gmail.com wrote:
Hi!
I'm new in Rails and I'm making my first site using
Try to understand the standard 7 object method called restfull API and it
will make your life easier in rails. Application. Try
checkinghttp://railscas.comfor a start.
Its actually http://www.railscasts.com
ryan bate's video screencasts, they really realy help
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On Sat, Jul 10, 2010 at 1:48 PM, Szymon Przybył apocalyp...@gmail.com wrote:
But even if I call Note.get_location(1), it throws the same error :/
As Frederick says, this is an instance method, you're trying to call
it on the class.
You should do something like @pattern.notes.first.get_location
I
This works:
pattern.notes.first(:conditions = {:location = location})
But I want use it in views, pattern.notes.get_location(location) looks
much better, but how can I make it works?
cheers!
simon
On 10 Lip, 18:08, Frederick Cheung frederick.che...@gmail.com wrote:
On Jul 10, 4:22 pm, Szymon
Quoting Sharkie Landshark li...@ruby-forum.com:
How can I prevent this? This happens even if I do not set
config.time_zone
config.time_zone = 'Bangkok'
or the appropriate value among the output of:
rake time:zones:local
HTH,
Jeffrey
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Hi guys,
I'm having a problem with nested routes and I don't know what I'm missing.
I have a products resource, which has a available collection action.
map.resources :courses, :member = { :confirm = :get}, :collection
= { :available = :get }
Then I have the users resource, which has many
On Jul 9, 2010, at 6:21 PM, MattB wrote:
You shouldn't need to.
Because... (?)
(Not being facetious).
Because for all practical purposes they are the same thing. They aren't of
course, but only the class itself should know or care about that.
Look at ActiveRecord... say I've got a
Appreciate the help FC.
The only file that is in config/locales is en.yml. I haven't changed or
moved anything that I am aware of. How do I make yml a known file type?
can not load translations from
/usr/local/lib/ruby/gems/1.9.1/gems/activesupport-3.0.0.beta4/lib/active_support/locale/en.yml,
First of all, I had to run sudo to install bundler cause it was
complaining that it didn't have access to /var/ruby blah what ever
So now bundler is installed, if i run gem list bundler is among one of
them
Now if i run bundle install it complains that bundler: command not
found
Sorry
Hi Leonardo
map.resources :courses, :member = { :confirm = :get}, :collection
= { :available = :get }
Then I have the users resource, which has many products
map.resources :users, :has_many = [:subscriptions, :courses]
Assuming what you specified products is courses. Change your
Hey there
I have 2 tables, one for admins and another for regular users.
(i used authlogic to make them)
Now, there has to be 2 different login forms for the 2 different types
of users.
Is there anyway to have 1 form, for the 2 diff types of users?
Thank you
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I tried this, and it does not work and seems to have no effects.
What happen now is that created_at is stored in MySQL in UTC time, but
when retrieved and displayed in Rails it shows in Bangkok time. It is
really no problem with all new data.
However, with legacy data in MySQL which have been
I'm not sure if this is the reason or not, but form.for should be
form_for in views/user/create.html.erb.
Hope this helps.
I'm not sure if this is the reason, but form.for should be
form_for
On Jul 10, 12:37 am, Dd Ss li...@ruby-forum.com wrote:
So I just started with rails a few days ago and
Hey
How do you pronounce git?
Is it like jit? or is it more like gghit?
I know ryan b pronounces it the second way ;)
Not sure how it's supposed to pronounced. I pronounce it the first
way.
Just wondering. I need some input on this? :)
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Marnen Laibow-Koser wrote:
Rails Learner wrote:
I have a controller action that can render the response in pdf format as
well as html format.
Now, I need to attach a pdf file rendered by the above action to an
email on the fly.
How can I do this?
What is the the best practice?
trung wrote:
Is there any support for multiple databases in Rails 3? Either
natively through ActiveRecord or third party gem?
I haven't looked at Rails 3 yet but since being able to access
multiple databases is a core feature of Rails 1 and Rails 2 I feel
confident in saying that if Rails 3
On 10 July 2010 21:26, David Zhu dzwestwindso...@gmail.com wrote:
Hey
How do you pronounce git?
Is it like jit? or is it more like gghit?
I know ryan b pronounces it the second way ;)
Not sure how it's supposed to pronounced. I pronounce it the first
way.
Just wondering. I need some
git out of here.
On Sat, Jul 10, 2010 at 1:26 PM, David Zhu dzwestwindso...@gmail.comwrote:
Hey
How do you pronounce git?
Is it like jit? or is it more like gghit?
I know ryan b pronounces it the second way ;)
Not sure how it's supposed to pronounced. I pronounce it the first
way.
On Sat, Jul 10, 2010 at 3:26 PM, Sijo k g li...@ruby-forum.com wrote:
Hi Leonardo
Hi Sijo
map.resources :courses, :member = { :confirm = :get}, :collection
= { :available = :get }
Then I have the users resource, which has many products
map.resources :users, :has_many = [:subscriptions,
David Zhu wrote:
Hey
How do you pronounce git?
Well, you don't pronounce it Rails, that's for sure. Go ask in a Git
forum.
Best,
--
Marnen Laibow-Koser
http://www.marnen.org
mar...@marnen.org
Sent from my iPhone
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Jatin kumar wrote:
I am not sure of why this error is coming, but just for a moment, try
rake
db:create before doing rake db:migrate.
It might solve your problem.
The Mysql::Result constant is defined in the mysql_api gem (.so shared
object) - this is located in
On 10 July 2010 18:32, Szymon Przybył apocalyp...@gmail.com wrote:
This works:
pattern.notes.first(:conditions = {:location = location})
But I want use it in views, pattern.notes.get_location(location) looks
much better, but how can I make it works?
I am not sure what you are trying to do.
Did you restart your server? Did you properly migrate config/environment.rb
to config/application.rb. I.e., change
Rails::Initializer.run do |config|
config.time_zone = 'Bangkok'
end
to:
# config/application.rb
module YourApplicationName
class Application Rails::Application
Thanks Everybody!
I have figure out myself how to do this.
I just passed the binary data of the PDF to the mailer and then create
the attachment.
Thanks again!
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on
class Note ActiveRecord::Base
belongs_to :pattern
def get_location(location)
find(:conditions = [location = ?, location])
end
end
Should be:
class Note ActiveRecord::Base
belongs_to :pattern
def self.get_location(location)
find(:conditions = [location = ?, location])
end
But if you are just doing find(:conditions = [location = ?,
location]) there is already a method defined called find_by_location()
example: Note.find_by_location(location)
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