Thanks Fred My problem is solved by clearing history of browser.
thanks
rahul
On Sat, Apr 10, 2010 at 5:16 PM, Frederick Cheung <
frederick.che...@gmail.com> wrote:
>
>
> On Apr 10, 12:01 pm, Rahul Mehta wrote:
> > i havent used session , is it due to plugins i have used and not
> > installed
Try running Sysinternals Process Monitor and look for file system activity
around the time the error occurs. Could give more details on why ruby can't
see that folder. (What's the error msg on XP? That msg looks Vista
specific).
On Fri, Apr 9, 2010 at 3:48 PM, Jesús Dugarte wrote:
> I have two P
> This may actually be worse but it is another way...
In terms of elegance, I think that it's about a toss up. However, I
think that your suggestion has a slight distinct advantage. If I use
my approach, I have to deal with the actual partial twice, once to
test whether it exists and once to rend
Smart RoR,
We went down the ExtJS path and it was a painful one. The widgets can
provide a nice user experience but it comes with a high price on the
development side. When you step off the golden path with Rails you lose a
lot of the magic. We are in the process of removing ExtJS from our
appl
Rahul,
Exceptions handling in Ruby is done the following way.
begin
rescue
end
When a partial template is missing Rails will throw an exception. As a
result, to catch a missing partial template exception
(ActionView::MissingTemplate) you need to rescue that exception by name. In
ERB the
In app\views\expenses\new.html.erb, I (mistakenly) replaced the
script/generated:
<%= f.label :vendor %>
<%= f.text_field :vendor %>
with:
<%= f.label :vendor %>
<% @current_vendors = Vendor.find(:all, :order=>"nickname") %>
<%= select_tag "list", options_for_select(@current_vendors) %>
This (if
On Apr 10, 2010, at 9:32 AM, ChaosKnight wrote:
>
> Hi, I am still very new to Ruby on Rails, but I'm busy with my first
> RoR website, everything went well, until I realized that my images
> didn't preload... On previous websites I used a simple JavaScript
> preloader that seemed to work very wel
def self.up
execute "UPDATE posts SET state_id = (SELECT states.id FROM states,
zips WHERE posts.zip_id = zips.id AND states.abbreviation = zips.state)"
end
def self.down
Post.find(:all).each { |post| post.update_attribute :state_id, nil }
end
--
Posted via http://www.ruby-forum
I found out about execute statements, but then I also learned that
sqlite3 doesn't support this syntax. I'm not sure what to do. This
seems like a common need.
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rai
Frederick Cheung wrote:
> On Apr 10, 3:25�pm, Eric Powell wrote:
>> I must have really screwed something up big time. �I was trying to
>> modify SortHelper to work on multiple columns and now I can't get
>> anything to work even though I reverted all my changes.
>>
>
> Looks like at some point yo
I'm trying to do an update that requires table joins but I can't find
any examples of updates beyond simple attribute value assignments. I
have a select statement like this:
SELECT title, state, name FROM posts, zips, states WHERE posts.zip_id =
zips.id AND states.abbreviation = zips.state;
The
I am a little confused. If your HTML form shows this:
wrote:
> When I did create, it did make an object and a row in the database
> table. When I go in thru mysql, I can see that it was able to fill
> three fields: id (which is an autoincrement field), the created_at
> and updated_at fields, wh
Are you somehow inserting a blank in your model with a before_save or
similar callback? What is the value of the column in the created
record? Are you the only one with access to the DB tables? Could
somebody have changed the column to allow now null values?
On Apr 9, 7:45 am, Hemant Bhargava wro
I found this blog article just after posting:
http://www.darianshimy.com/2009/09/fixing-rails-in-snow-leopard/
I figured I'd try his fix for mongrel, which involves uninstalling the
gem and re-installing it. But whenever I try to run "sudo gem install
mongrel", the gem process seems to hang. I've
DJ Cole wrote:
> my setup:
save(false)
>
> acts_as_state_machine latches onto after_create, and THEN plops in the
> authentication_code) ... alas, save(false, or any subsequent calls to
That should read "activation_code "
--
Posted via http://www.ruby-forum.com/.
--
You received this messa
my setup:
OS X 10.6.3
rails (2.3.5)
sqlite
the problem: moving this old code to a new project (I didn't want to
hunt down yet-another-authentication module as I can't tell what is
abandoned or not, I figured copy paste would be the quickest - no such
luck), basic user authentication is broken.
I f
A few weeks ago I updated my development computer to Snow Leopard
(finally). I put it off because I was in the middle of a project, and
it seems its a good thing I did. Last week I started something new and
it seems that any rails related ruby process will get ... stuck, I
guess is the best word. I
Very good point Fred.
Thank you all for all your comments. I really appreciate it.
On Apr 10, 2:25 pm, Frederick Cheung
wrote:
> On Apr 10, 2:58 pm, pepe wrote:
>
> > Thanks guys.
>
> > Based on what I've read so far about VCSs and especially about git I
> > know that I can 'fork'/'clone' the r
Excellent Michael. Thank you very much for your comments.
On Apr 10, 12:00 pm, MichaelF wrote:
> To echo what others have said here you are going to want to use a
> distributed version control system for this and the two most popular
> are Git and Mercurial.
>
> Both do what you want equally well
Hi, I am still very new to Ruby on Rails, but I'm busy with my first
RoR website, everything went well, until I realized that my images
didn't preload... On previous websites I used a simple JavaScript
preloader that seemed to work very well:
function preloadImages() {
if (document.image
On Apr 10, 4:38 pm, Nick wrote:
>
> On Apr 10, 11:06 am, "kel...@gmail.com" wrote:
>
> > Did you try require_dependency instead of require?
>
> I've never heard of require_dependency. I just gave it a try, but
> unfortunately, all requests but the first result in this error:
>
> "A copy of Act
On Apr 10, 3:25 pm, Eric Powell wrote:
> I must have really screwed something up big time. I was trying to
> modify SortHelper to work on multiple columns and now I can't get
> anything to work even though I reverted all my changes.
>
Looks like at some point you stored something in sessi...@s
On Apr 10, 2:58 pm, pepe wrote:
> Thanks guys.
>
> Based on what I've read so far about VCSs and especially about git I
> know that I can 'fork'/'clone' the repository but I still didn't get
> the answer (or I am too thick to get it) that I am looking for.
>
> Fred, I thought branches are just u
On Apr 10, 3:17 pm, Grary wrote:
> Frederick,
>
> Thanks. So, my desire to have pre-populated (whether from seeding or
> otherwise) databases available in testing is unusual? I would have
> expected a basic interest in having any and all development data,
> e.g., zip code data, available for tes
i really need help. anyone got a solution?
On Apr 10, 8:51 am, David Zhu wrote:
> how do i disable it?
>
> thanks
>
> On Apr 10, 2:01 am, Priyanka Pathak wrote:
>
> > Hi,
> > In registration method it's default set the registering user to
> > session when you implement authentication plugin.
im having an issue where my my polymorphic associations arent being
deleted when using accepts nested attributes
there are other accepts_nested_attributes being used and they are
deleting fine, just the polymorphic association
before i go down the path of intense thrashing at this...is this a known
On Apr 10, 11:38 am, Nick wrote:
> Is there a way to configure Rails to reload the plugin for each request?
>
> Here's the code:http://gist.github.com/361804
The answer's dead easy. Those child modules and classes need to split
out into separate files. So ActsAsDashboard::Config must be in lib/
a
You should remove:null => false. With it, you have a 0 in any new
record, so validates_presence_of :employee_id will return true.
--
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-t...
To echo what others have said here you are going to want to use a
distributed version control system for this and the two most popular
are Git and Mercurial.
Both do what you want equally well but Mercurial is (IMO) simpler to
learn and use as it has some implicit assumptions that Git does not.
Th
How did you write your Business and User models?
What you are trying to do is as simple as a relation between User and
Business model. And i guess it should be like the following:
class User < AR::B
has_many :businesses # or
# has_one :business
end
class Business < AR::B
belong_to :user
> > Is there a way to configure Rails to reload the plugin for each request?
>
> > Here's the code:http://gist.github.com/361804
>
> > Thanks!
> > Nick
On Apr 10, 11:06 am, "kel...@gmail.com" wrote:
> Did you try require_dependency instead of require?
I've never heard of require_dependency. I ju
Did you try require_dependency instead of require?
> Is there a way to configure Rails to reload the plugin for each request?
>
> Here's the code:http://gist.github.com/361804
>
> Thanks!
> Nick
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk"
I must have really screwed something up big time. I was trying to
modify SortHelper to work on multiple columns and now I can't get
anything to work even though I reverted all my changes.
I keep getting the error:
can't convert Symbol into Integer
C:/Users/Eric
Powell/Documents/ruby/my1fnc/app/he
Frederick,
Thanks. So, my desire to have pre-populated (whether from seeding or
otherwise) databases available in testing is unusual? I would have
expected a basic interest in having any and all development data,
e.g., zip code data, available for testing purposes, but my takeaway
from your respon
Hi,
I'd like to have the results of a migration file that prepopulates my
development database available for testing. So, right now, after the
usual rake migration, I can access my prepopulated data via script/
console, but not in my unit tests. I've reviewed comments on this
subject but the custo
Thanks guys.
Based on what I've read so far about VCSs and especially about git I
know that I can 'fork'/'clone' the repository but I still didn't get
the answer (or I am too thick to get it) that I am looking for.
Fred, I thought branches are just used for development that later on
have to be me
On Apr 10, 2:30 pm, Grary wrote:
> Hi,
>
> I'd like to have the results of a migration file that prepopulates my
> development database available for testing. So, right now, after the
> usual rake migration, I can access my prepopulated data via script/
> console, but not in my unit tests. I've
Hi,
I'd like to have the results of a migration file that prepopulates my
development database available for testing. So, right now, after the
usual rake migration, I can access my prepopulated data via script/
console, but not in my unit tests. I've reviewed comments on this
subject but the custo
On 10 April 2010 03:25, pepe wrote:
> Also take into consideration that we have never used a version control
> system so my questions might just be due to lack of knowledge and/or
> understanding as of how to use the VCS.
Well, distributed version control is going to be your friend here, but
you
Hi all,
I'm hoping someone can help me here I'm trying to carry out functional
testing, my IDE is NetBeans 6.8 and I've found that any tests on
controllers who have to deal with related data are failing.
I've got a controller called business that hold the details of a
business along with its owne
how do i disable it?
thanks
On Apr 10, 2:01 am, Priyanka Pathak wrote:
> Hi,
> In registration method it's default set the registering user to
> session when you implement authentication plugin. if you disable that
> functionality in register/signup method of authentication than it solve
> y
On Apr 10, 12:01 pm, Rahul Mehta wrote:
> i havent used session , is it due to plugins i have used and not
> installed in new app.
> for that what i need to do..
Well you need to figure out what those plugins are doing. If you
restart your browser and the problem goes away then the problem was
it is giving this error where
<%=flash[:message]%>
flash message is given
pls help...
On Apr 10, 4:01 pm, Rahul Mehta wrote:
> i havent used session , is it due to plugins i have used and not
> installed in new app.
> for that what i need to do..
>
> On Apr 10, 3:40 pm, Frederick Cheung
> w
i havent used session , is it due to plugins i have used and not
installed in new app.
for that what i need to do..
On Apr 10, 3:40 pm, Frederick Cheung
wrote:
> On Apr 10, 11:32 am, Rahul Mehta wrote:>
> ActionController::SessionRestoreError in Content_masters#index
>
> > Showing app/views/co
On Apr 10, 3:25 am, pepe wrote:
> Hello,
>
> I'm sorry if this is not the right place for this question. Please
> feel free to point me in the right direction.
>
> Also take into consideration that we have never used a version control
> system so my questions might just be due to lack of knowled
On Apr 10, 11:32 am, Rahul Mehta wrote:
> ActionController::SessionRestoreError in Content_masters#index
>
> Showing app/views/content_masters/index.html.erb where line #77
> raised:
>
> Session contains objects whose class definition isn\'t available.
> Remember to require the classes for all
Dvalve.com is an online talent workplace that helps companies hire and
manage professionals online to get work done and grow their
businesses. Dvalve matches employers with a ready and qualified
workforce and rated, tested professionals with technical, marketing
and business skills. Dvalve also pr
Hello, I must admit I'm new to rails (I actually come from the .net
world, but I've been meaning to expand for some time now)
I'm trying to create a user registration page (just getting my feet wet
really) and I've hit a wall. I'm pretty sure I'm doing this wrong, so I
need some straightening ou
ActionController::SessionRestoreError in Content_masters#index
Showing app/views/content_masters/index.html.erb where line #77
raised:
Session contains objects whose class definition isn\'t available.
Remember to require the classes for all objects kept in the session.
(Original exception: #{con
Hiii
created new application from old application copy of that the old
application is running but new application is not running fine ,,
please help its urgent...
ActionController::SessionRestoreError in Content_masters#index
Showing app/views/content_masters/index.html.erb where line #77
Hi Anthony,
<% begin %>
<%= render :partial => 'custom' %>
<% rescue ActionView::MissingTemplate %>
Default
<% end %>
why this begin and end are used
what is mean by
<% rescue ActionView::MissingTemplate %>
can you tell me
On Apr 10, 11:19 am, Anthony Crumley
wrote:
> Doug,
>
> This may a
1)Go to http://rubyonrails.org/download that is official download
page for ruby on rails.
2)First download ruby. For windows it is one click installer
package just download it and double click it and follow installation
wizard.
3)Download ruby gems from same page, extract it and then
I have a collection of products that I am showing in a dropdown. Now
at the first view it will show only first 10 products in the dropdown
with an option "more..." at last. if user clicks the "more..." he can
see all the following products in that dropdown list (this is not any
ajax request, just j
53 matches
Mail list logo
