Displaying 20 results from an estimated 92 matches for "strongsid".
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strongside
2006 Mar 28
4
1.1 won''t install!
I get this result in Terminal (10.4.latest)
pb12-olivier:~ ambush$ gem install rails --include-dependencies
Attempting local installation of ''rails''
Local gem file not found: rails*.gem
Attempting remote installation of ''rails''
ERROR: While executing gem ... (Errno::EACCES)
Permission denied -
/usr/local/lib/ruby/gems/1.8/cache/activesupport-1.3.0.gem
2006 Mar 24
3
generating a controller that inherits from a base controller
how can I generate a new controller that inherites from another bas
controller?
using: ruby/script generate myNewController command?
--
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2006 Feb 24
6
Changes to Class File Not Being Recognized by Webrick
Newbie, having good luck with Dave Thomas'' book ''Depot'' application
until I discovered that changes to one of my .rb class files are not
being recognized until I bounce the webrick server.
Any ideas on this? Thanks.
--
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2006 Apr 11
4
find(params[:id]) question
Admin Controller -
def show
@wizard = Wizard.find(params[:id])
end
View -
<td><%= link_to ''Show'', :action => ''show'', :id => wizard %></td>
URL -
http://localhost:3000/admin/show/1
I want user_name (one of the columns in the database) instead of the id
to show
For example:
2006 Jun 24
4
blog generator?
...een out of the rails loop for a couple of months.
Now Im about to deploy another new app. But I need to add a simple
weblog to the application...
has anyone done a weblog generator or do yoyu know of any weblogs thats
easy to integrate in a current app??
thanks in advance!
Mikkel Bruun
www.strongside.dk - Football Portal(DK)
ting.minline.dk - Buy Old Stuff!(DK)
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2006 Feb 07
3
Creating a new object with a passed in parent?
I have a simple object, Article, which has_one :parent of the same time.
On my Show page for a given article there will be a "new child" button
which will pass the current :id (or the current Article itself) to the
new form. What is the proper way to hide a reference to this parent in
the form so that when it is submitted back, the create method knows what
to do with it?
2006 Mar 14
5
GROUP BY and SUM
I have orders, order_items, and products.
I want to collate several orders so that I can get a SUM of quantities
ordered for each product etc.
Can I say something like (the below gives an error on :sum, and ignores
:group)
OrderItem.find(:all, :sum => ''quantity'', :group => ''product_id'',
:include => [:order, :product])
I want to get back a
2006 Feb 11
16
Why does''nt rails pick up more metadata from a mysql schema?
Hi,
when I define a db column to be non-nullable or of length 20 or as
numeric, I would expect rails to validate that, but that doesn''t seem
to be the case.
Any idea why that is? The metadata is accessible, at least in the mysql case.
I am using rails 1.0 with mysql 5.
Cheers,
Mariano
2006 Mar 28
3
[tip] making cached pages look dynamic
Hey
I just launched a new release of www.strongside.dk based on rails 1.1.
The site is in danish so it wont make any sense to most of you.
However, here at technique I want to share with you.
Some of the pages on that site requires a lot of calculations, but the
data is actually static. So these pages are cached.
However, when a logged on use...
2006 Feb 20
2
How can i render an external url?
Hi everybody,
Well, how can I render an external url? In java, I do something like this:
<html>
<head>
<title>External URL</title>
</head>
<body>
<jsp:include page="www.rubyonrails.org" />
</body>
</html>
Noel R. Morais
RFC - Ready for Calls
+55 (11) 3471-4005
www.rfcnet.com.br
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2006 Feb 23
3
Correct to use Apache with Rails?
Hi, I have looking for the best way to integrate Apache 1.3.x and RoR. BTW,
I have gone through several different articles and I''m not clear as to which
method is the correct method for a production level environment. Thus, if
someone could shed some light on this topic, it would be most appreciated.
Thanks in advance,
-Conrad
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2006 Feb 24
2
Rails apps in subfolders
Assuming I have a Rails application running in the root folder of my
domain. Now I want to put a clients'' app in a subfolder on that domain
for review (or at least it *should* look like a subfolder). Can this be
accomplished via .htaccess? It should not interfere with the Rails
routing in the root folder.
If .htaccess is the way, please help me out here, I suck at
mod_rewrite...
--
2006 Feb 24
2
Unable to automatically link controller and model?
This is the first time I''ve seen this. I''m running Rails 1.0 on lighttpd
(Mac OS/X) and all my other Rails apps are working just fine.
I did:
script/generate controller Menu
script/generate model Menu
added a little code (like scaffold :menu)
and got:
undefined method `find'' for Menu:Dependencies::LoadingModule
Adding
model :menu
solves the problem. Anyone know
2006 Mar 19
3
Table belongs_to either of two other tables?
Suppose I have a site about books and authors, and users can leave
comments on either a book or an author.
I''d want to have a table called "comments", which could belong to either
an author OR a book.
In my structure I wouldn''t be sure whether to include an "author_id" or
a "book_id", or both.
What would be the best way to handle this
2006 Feb 23
6
irb with rails
I was trying to access rails functions (number_with_precision) from an
irb session.
It can''t find the method. How do I load the libraries ?
TIA
LS
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2006 Mar 17
2
Test if remote file is actually RSS/XML
Hi all,
I want my users to be able to view RSS feeds of their choice on my site.
But i''d like to be able to check the files they are submitting as feeds
are actually XML before attempting to parse and display them.
I''ve been using feed tools to display the contents of feeds which works
perfectly, but i''d like some way to check if a file is a feed/xml.
Any pointers in
2006 Feb 21
29
script/console
The agile book says "You can inspect variables, set values, add other
breakpoints, and generally have a good time".
This is very sweet and totally useless. For example, I want to see the session variable,
the cookies variable and so on. These names are unknown. I think I guess that the things
that are available depend on where you put the breakpoint() call. I''ve tried a
2006 Feb 23
12
RoR site structure on Apache
I try a ''hello world'' demo here,you can see all my codes and structure
http://www.smtservers.com/demo/
I want to access the ruby app like this
http://www.smtservers.com/demo/say/hello
but I get a 404 error.
Please let me know why.
I am not sure the site structure is ok or not.Please give me a help
Thanks
Mark
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2006 Mar 01
2
Method Calling Problems
Hi all! I am attemping to call a method inside of my
LeviUserController named show_userland from my
LeviInterfaceController class. No matter how I do it,
I keep getting some type of error. If I make the method
a class method, then my render_partial inside of
show_userland can''t be found. If i call it using
@luser = LeviUserController.new;
@luser.show_userland;
I get an error with a nil
2006 Mar 31
6
Calculating Dates
Hello,
I am a complete newbie with Ruby and Rails. I am working on learning it
by writing a project I was going to write in PHP using Rails. I am
having a difficult time finding clear information on how I would do
this.
I need to take a date out of a table in my database and given another
day calculate the next 28 day anniversery of the original date. This is
used to calculate a delivery