On 22 Mar 2011, at 05:42, sol.manager sol.mana...@gmail.com wrote:
I am trying to add a condition so a back button does not appear if
the user arrived at the current page directly from a link offsite
(eg., a link from a tweet). I do want the button to appear if the user
arrived at the page
Hi all,
Sorry if this is too obvious for most, but I am new to rails and ruby
in general, so basically at lost at what I can do. Here is the set
up.
I've set up a parent and child relation (ie. parent has many
child). The child object has these attributes (id, name, day,
period), where day
#Answer_controller
def index
Hi!
I have next problem.. Please help me understand how token works?? I
need create each form for each user.. i mean, one user can see my form
only once! (unique session)...
@answers=Hash.new
if request.post?
questions =
On 22 Mar 2011, at 05:44, David Lauzon li...@ruby-forum.com wrote:
I can't start my Rails even using a simple ./script/about (see error
output below).
My app is using Rails 2.1.0 on a shared host where rubygems (1.6.1) and
all application's gems are installed in user directory.
It
I don't think you are on the right path here.
First of all, create a has_many and belongs to relationship.
That will solve a lot if problems for you.
On Mar 20, 7:06 am, Quee WM li...@ruby-forum.com wrote:
in my cities controller I have
def for_provinceid
@cities = City.where(active =
Hej Herman,
did you take a look at the group method.
http://guides.rubyonrails.org/active_record_querying.html#group
I bet you can do it easier.
Best,
Sebastian
--
Sebastian Gräßl
sebast...@validcode.me
http://validcode.me
--
You received this message because you are
Hej Mike,
the where-method takes a Hash to grab your records, so you either change
your call to Task.find(params[:id]) or Task.where(:_id =
params[:id]).first
Best,
Sebastian
--
Sebastian Gräßl
sebast...@validcode.me
http://validcode.me
--
You received this message
Hej Tod,
the above example is a good start, but you need to keep in mind, that the
upload attribute of the photo is actually a File object.
This means you will need to copy it to a permanent location, because in that
state it most likely is in the /tmp dir.
Take a look at this tutorial:
if u r getting this error which means the web server is not started,
to start server
type a command *rails server* in the command prompt
--
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
the images shows that u have installed the netbeans,
but no rails..
first install the rails framework
--
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@googlegroups.com.
To unsubscribe
*refering to 2nd image.. it shows rails not install..*
*click on the button which says install rails.*
*
*
*after this your project wil be created. den just click on RUN.*
*webrick server wil start which wil display the index.html file in d
browser.*
*http://localhost:3000*
*
*
--
You received
Are you using Firebug to see if any Javascript errors are preventing
the call from even ocurring?
Did you see the syntax error in your .js? $('address_text) should be $
('address_text')
On Mar 21, 2:17 pm, vishy shubhambansa...@gmail.com wrote:
Anyone??
--
You received this message because
On 21 Mar 2011, at 22:54, Hassan Schroeder wrote:
On Mon, Mar 21, 2011 at 1:52 PM, yb iainsp...@gmail.com wrote:
I've just installed Rails v3.0.5 and reading the guide
http://guides.rubyonrails.org/getting_started.html#creating-a-new-rails-project.
Where it says to do:
rails new blog
Hi all,
I'll release Erubis 2.7.0 in this week.
I want someone to check whether it works well with Rails 3.
2.7.0 gem:
http://www.kuwata-lab.com/erubis/erubis-2.7.0.gem
2.7.0 tar.gz:
http://www.kuwata-lab.com/erubis/erubis-2.7.0.tar.gz
In this release, there are important enhancement and
I've implemented jQuery UI tabs, and I get an error:
When i submit a ajax form or link, it gets submitted multiple times.
As seen in this Doom console output:
DELETE http://localhost:3000/innmeldings/101 404 (Not Found)
DELETE http://localhost:3000/innmeldings/101 404 (Not Found)
DELETE
Thank you.
I'll keep it like this for now :)
Anyone else has any thoughts in this matter?
Best Regards
Linus
On 21 mar, 16:57, David J. Hamilton gro...@hjdivad.com wrote:
Excerpts from Linus Pettersson's message of Mon Mar 21 08:37:33 -0700 2011:
Hi and thank you for your reply!
Thank your for input. The error message was syntax error, unexpected
tIDENTIFIER, expecting kTHEN or ':' or '\n' or ';'
...request.env[HTTP_REFERER] is not set or is blank ; _erbout...
It also looks like your correction did the trick. Thank you.
On Mar 22, 2:14 am, Chris Mear
Hi Sebastian,
I did try group on activerecord, what I did was group by day.
However, after that, how do I print out the table I layout before?
On Mar 22, 5:23 am, Sebastian Gräßl sebast...@validcode.me wrote:
Hej Herman,
did you take a look at the group
On Mon, Mar 21, 2011 at 11:14 PM, Hashbang Hashbang li...@ruby-forum.comwrote:
Hi!
I've got a very strange problem. Suddenly the SQLite3 Backend stopped
working.
Example 1:
rake db:rollback
== CreateProducts: reverting
=
--
http://stackoverflow.com/questions/5391451/how-to-replace-the-div-in-rails-3-using-ajax
Please refer this for Question.
I am not able to do Ajax in Rails 3.
Please reply to it.
Thanks,
-Aashish
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk
On Mar 21, 11:30 am, Peter De Berdt peter.de.be...@pandora.be wrote:
It's a browser thing, so no. Rails, PHP, Java, the Pope, none of them
can change something that's just part of how the browser itself was
programmed.
Related question that I'm interested in but might also help the OP: Is
I have a method on my model that looks like this.
def self.itunes_update
# don't run it if it's already running
if Setting.first.update_lock?
puts updates locked
# it's not running right now so run it
else
all_apps = self.all
all_apps.each do |app|
# do stuff with each
I have the same problems under Mac OS X Leopard. I am using ruby
1.9.2p180, Rails 3.0.5, rake 0.8.7 and gem 1.5.9. I installed
postgres-pr, but after a rake db:migrate I got this message:
rake aborted!
no such file to load -- pg
On Tue, Mar 22, 2011 at 9:30 AM, Robert R. li...@ruby-forum.com wrote:
I have the same problems under Mac OS X Leopard. I am using ruby
1.9.2p180, Rails 3.0.5, rake 0.8.7 and gem 1.5.9. I installed
postgres-pr, but after a rake db:migrate I got this message:
rake aborted!
no such file to
Bryan Crossland wrote in post #988721:
Your migration failed and you have a partially migrated database in
SQLite.
I would suggest dropping and recreating your test database by hand and
then running your tests again.
Unfortunately, that did not help. I deleted the database and recreated
it
On Mar 22, 3:30 pm, Robert R. li...@ruby-forum.com wrote:
I have the same problems under Mac OS X Leopard. I am using ruby
1.9.2p180, Rails 3.0.5, rake 0.8.7 and gem 1.5.9. I installed
postgres-pr, but after a rake db:migrate I got this message:
rake aborted!
no such file to load -- pg
On 22 March 2011 14:36, Peter ppgeng...@gmail.com wrote:
On Mar 21, 11:30 am, Peter De Berdt peter.de.be...@pandora.be wrote:
It's a browser thing, so no. Rails, PHP, Java, the Pope, none of them
can change something that's just part of how the browser itself was
programmed.
Related question
Thank you for your advice,
Colin, yes, it's a GnuCash application which assigns an account to
transactions
based on keywords
I solved my problem by defining a primary key on the association table
'Splits':
class Split ActiveRecord::Base
set_primary_key :guid
...
end
Sincerely,
ct9a wrote in post #909051:
hi guys,
I have been trying to install Rmagick on ubuntu karmic koala for a
day.
Yes, ImageMagicK has already been installed and works great with
paperclip and a few other perl scripts I have (which uses
Image::Magick).
The following is what the execution
Hi,
Has anyone come up with a clean(ish) way of sending data from a
session in one domain to another session in another (SSL) domain.
Both domains are on the same application. Scenario is:
- collect data during the shopping process to create an order. The
critical order data can be stored in a
please try specifying layout at the top of the controller like
layout 'application', :only = action_name
Please refer to the rails documentation, there are other options like
:except, if this helps
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are
Have you ever implemented an ACH recurring transaction using a RoR web-app?
If so, I would like to hear about your experience.
--
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
I've renamed a column in an activerecord table by migrating. I
searched and changed all references from old column name to new
column name in source / tests.
However, a lot of my tests now fail with errors of the type :
SQLException ... table has no column named old column name.
I also did a
I have found that adding thin to my Gemfile allows me to successfully
:Rserver! thin
and
:Rserver!-
--
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
You might need to run `rake db:test:prepare`.
On Mar 22, 12:46 pm, sreid sa...@broadgairhill.com wrote:
However, a lot of my tests now fail with errors of the type :
SQLException ... table has no column named old column name.
--
You received this message because you are subscribed to the
On Mar 22, 2011, at 12:46 PM, sreid wrote:
I've renamed a column in an activerecord table by migrating. I
searched and changed all references from old column name to new
column name in source / tests.
However, a lot of my tests now fail with errors of the type :
SQLException ... table has no
On 22 March 2011 19:31, djangst djan...@gmail.com wrote:
You might need to run `rake db:test:prepare`.
If the test database was still the old format then I would have
expected the error when running the tests to be of the form
SQLException ... table has no column named new column name
rather
I could resolve the problem after reading this blog post and all the
comments:
http://flux88.com/blog/installing-postgresql-for-rails-on-mac-os-x/
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk
If you look at the compiled template, any % % blocks are compiled to
something like this:
_buf 'div ...'
Hence if you had the following (silly) ERB:
% foo do |b| %
li %= b %
% end %
the block portion would get compiled to:
_buf 'li ';
_buf ( b )
_buf ' '
Hence, if you yield to this
Hi!
I'm new to RoR and I have worked in PHP before. The past year I've
been working with Joomla! and got used to the separated frontend and
backend. I want to have something similar in my Rails app.
So, how do you do it? Do you create the admin area from scratch or do
you use something like
Hello,
Just simple example with net/http.
url = URI.parse('http://www.bt.dk')
req = Net::HTTP::Get.new(url.path)
res = Net::HTTP.start(url.host, url.port) {|http|
http.request(req)}
p res.body
Gives me ? ? ? ? on some danish characters.
I have no idea how to get the right encoding with
Hi,
I have an app, which implements a group feature. Each group has n
members. Also, each group has a group specific profile pic to it.
I have been able to implement auto complete for the group feature
keeping in mind the group name alone. I have referred to the following
tutorial for the same:-
On Tue, Mar 22, 2011 at 6:34 PM, Linus Pettersson
linus.petters...@gmail.com wrote:
Hi!
I'm new to RoR and I have worked in PHP before. The past year I've
been working with Joomla! and got used to the separated frontend and
backend. I want to have something similar in my Rails app.
So,
I have a page with an email address visible (so humans can print the
page if necessary). I used the following to code to obfuscate the
email. When I view the page source in my browser it appears all is
well, but I was told today by the SEO person at our web developer that
the email address is not
44 matches
Mail list logo
