Displaying 20 results from an estimated 81 matches for "renverse".
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renders
2006 Jul 25
7
Problem running rake db:migrate
I''m having a great deal of trouble getting rake to run migrations on our
staging server. Everything works fine on my dev box, but trying to run the
following on staging results in errors.
-----
> rake db:migrate
(in /var/www/apps/acadtech2/app)
rake aborted!
Don''t know how to build task ''db:migrate''
(See full trace by running task with --trace)
----
The
2006 Apr 20
8
2 layouts per .rb page
Hi,
Is this possible
ive got layout "loggedout_layout", :only => [:login, :logout]
but I also want to do somthing like
layout "loggedin_layout", :except => [:login, :logout]
When the second one is introduced it seems to cancel out the first
request, any suggestions how to get around this?
Scott
--
Posted via http://www.ruby-forum.com/.
2006 May 11
7
Rails in Dr. Dobbs Journal ?
...a cover article about
Rails titled "Ruby On Rails - Java''s Successor?". Can''t find anything
about it in http://www.ddj.com
Does someone have the paper edition and can confirm that, and tell
how the article looks like, and so on.
Thanks,
-- Jean-Fran?ois.
--
? la renverse.
2006 May 18
3
"About your application’s environment" Effect
I was wondering if there is a Rails method that does something similar
to the "About your application?s environment" link on the "Welcome
Aboard" page you get when you first install Rails.
What the link does is make and AJAX call, then blind down and up using
AJAX.
Thanks.
--
Posted via http://www.ruby-forum.com/.
2006 Apr 28
2
Accessing fixtures from unit tests
I have set up some fixtures in test/fixtures/users.xml:
# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
admin:
id: 1
username: admin
password: admin
pbarry:
id: 2
username: pbarry
I have a unit test for my user model:
require File.dirname(__FILE__) + ''/../test_helper''
class UserTest < Test::Unit::TestCase
fixtures :users
def
2006 Apr 28
9
How to display numbers or word graphically?
Some blog sites and others (ticketmaster, for example) require you to
read a graphical representation of a word or number to prevent a form
from being submitted programmatically.
I''d like to do something similar on a new site I''m building.
Two quick questions:
1. Is there a standard term for these graphical representations? i.e.
how would I do a google search for this
2006 Jun 28
2
respond_to and Accept headers
After reading:
<http://www.loudthinking.com/arc/000572.html>
I''m trying to experiment with respond_to in order to not repeat myself
and create atom feeds out of a "browse" view.
In application controller I created a before filter that checks for the
extension of the current url and changes the accept header:
[code]
def check_headers
@headers["Accept"]
2006 Apr 18
12
Formatting data drawn from a DB
Question for all:
Right now i have a Table in a mySQL DB that has a row called
Ingredients. When the data is entered into the DB its enter like so
from a text area:
1 1/2 lbs. beef top sirloin, thinly sliced
1/3 cup white sugar
1/3 cup rice wine vinegar
2 tablespoons frozen OJ concentrate
1 teaspoon salt
1 tablespoon soy sauce
1 cup long grain rice
2 cups water
1/4 cup cornstarch
2 teaspoons
2006 Apr 20
2
Image Display Question
Hello there,
I have something odd happening to my image tags when displaying an image.
Here''s what my ''<img src>'' tags are looking like:
<img alt="2-thumb" src="/images/public/uploaded_images/2-thumb.jpg?" />
Notice the question mark at the end of the string. I have no idea where this
coming from. Here are the important parts of my
2006 May 03
6
sql server, date and time
Hey there all,
Is there some way to tell rails or sql server to ignore the time in a
datetime field when doing a comparison?
For example, if I do something like
select * from users where registration_date = ?, @date
where @date might equal some user input like ''03/14/2006''
The result is nothing returned, because in my tables the datetime
field looks like this:
3/14/2006
2006 Apr 09
6
Write/Display AR query as Grouped Results?
I''ve got a publications table that contains an author_id foreign key and
a pubrole_id foreign key. What I want to do is query the DB using AR so
that I can get a list of all publications that belong_to a particular
author, and group the results by the pubrole.role_name (Author, Joint
Author, Editor, etc.) so that the results look something like:
Author
book1 info
book2 info
etc.
2006 May 18
6
Routes and Testing Routes
I love the routes feature for RoR...until now. I''m trying to write tests
to make sure my urls are correctly mapping to the routes I expect them
to map to. This is driving me nuts because I simply can''t get any of my
tests to pass. I have thus concluded that routes must work differently
than I thought. If someone could possibly point me in the right
direction, I would really
2006 May 02
4
ordering after a inject
Hi,
My results are getting out of order after I do the following command:
count = result.inject({}) { |hsh, row| hsh[row[''name'']] = row[''count''].to_i;
hsh }
Why?
Here are more specifics:
My complete method is this (based off of acts_as_taggable code - not'' DHHs,
but the original one):
def self.sql_to_count_plays(lookback)
sql =
2006 Oct 25
12
NameError, uninitialized constant States
I''m completely new to Ruby and Rails and could use some help resolving
an issue. I have a list method that is supposed to show the titles and
states(status) of requests, but I get an error from this piece of code:
<td><%= change.states.state %></td>
The error is:
c:/ruby/lib/ruby/gems/1.8/gems/activesupport-1.3.1/lib/active_support/dependencies.rb:100:in
2006 Jun 03
8
confused about ActiveRecord relationships
I am very confused about where to put the belongs_to and the has_one
(and other relationship identifiers). I have read the RDoc and the
agile book many times about this and I think i still see it backwards.
Let me outline my app so you have an understanding...
I have 2 tables:
Schools { id, school_name, address_id }
and
Addresses { street1, street2, city, state, zip, country }
*** this
2006 Jul 19
1
Displaying data in a table
I''m trying to display a series of pictures in a table. Rather than just
house each of the pictures in separate rows, I''d like to have 5 pictures per
row. So, basically after I iterate through five columns in my table, I need
to start a new row and show the next 5 pictures.
Could someone help me with the looping structure I''d need to create to do
this?
Thank you!
Sarah
2006 Jul 20
3
Output to browser in .rhtml templates
Hi!
In .rhtml template I''m trying to create some output, which should be
sent to browser. But this is inside <% %> not <%= %>, so how can it be
accomplished? Default output is directed to log file, so puts "output"
does not send to browser but to log file...
--
Posted via http://www.ruby-forum.com/.
2006 Jul 25
3
Controller namespace problem?
I''m not getting any love grouping controllers into separate namespaces
and I''m hoping someone can tell me what I''m not getting:
$ rails foo
$ cd foo
$ script/generate controller Namespace::Bar index
$ script/server
$ lynx http://localhost:3000/namespace/bar
-> 404
-> Routing Error
-> Recognition failed for "/namespace/bar"
Many thanks in advance.
2006 Jun 01
1
How to achieve anchor in the html http://localhost:3000/event/event_info/100#comment5
I want to have the final URL something like this
http://localhost:3000/event/event_info/100#comment5
comment_anchor = ''#comment5''
redirect_to :controller => ''event'', :action => ''event_info'' , :id =>
@session[:event_id]
Now how do I pass this comment_anchor as html param to redirect_to ?
Thanks.
-------------- next part
2006 Jun 03
2
Parent listing children.
My database is set up as Categories > Things associated by category_id
and has_many and belongs_to.
How would I go about listing all the categories and under each Category
is it''s children? Is there an easy rails way to do this - preferably
without using acts as tree? Any help is appreciated - thanks!
--
Posted via http://www.ruby-forum.com/.