Displaying 10 results from an estimated 10 matches for "wittlock".
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bitlock
2006 May 10
2
Ordering of subsets in a model.
Alright, I got this table with lots of entries for menus. There''s
several menus (with their own model since each menu got some special
information). Now, I want to be able to specify the order of the menu
entries inside the menu. acts_as_list seems to not quite do the trick
since it does ordering "globally" on the whole model and
acts_as_nested_set seems like overkill since
2006 May 10
12
Strange Behavior on Non-Index Pages
If I browse to \myRoRApp, I get the "Welcome aboard" screen.
I''ve done the ruby scripts/generate controller MyTest, and "Rolling with
Ruby on Rails" tells me I should be able to browse to \myRoRApp\MyTest
and see an error page, but what I''m actually seeing is a fastcgi config
file!
I have installed fastcgi, but apache can''t "see" the
2006 May 27
5
ActiveSupport JSON working?
Hi,
I am trying to convert a hash to JSON using ActiveSupports built in
.to_json. I am doing similar to the example below but are there
certain strings that could go in place of ''bar'' or ''rez'' that will
break the to_json method? I am using a very long string from rjs
output in place of ''bar''.
Perhaps .to_json is not ready yet?
Thanks,
Peter
2006 Jul 05
13
interactive web app
I have an arbitrary program written in any language, and it is a binary
(ie foo.exe), that will print out output to stdout constantly every 3-5
seconds.
Is there a way that I can have a web application designed in rails that
will print the output of this program to the browser every 3-5 seconds
in realtime, preferably even in an ajax manner.
thanks
--
Posted via http://www.ruby-forum.com/.
2006 May 23
7
has_and_belongs_to_many question
Hello,
I am trying to make the "switchover" to programming my apps in Rails and
have a question about database structure.
In the past i would structure a many to many like this:
categories
----------------------------------------------------
| id | name |
----------------------------------------------------
1 Some Category
2 Another
2006 May 11
5
crating a ajax datagrid
hi,
Im looking to build a live data grid, where you can add delete rows
using dhtml.
and was just wondering if anyone is aware of any plugin''s taht may help
me.
Ive found this example but if anyone is aware of any other plugin''s
please let me know
http://unspace.ca/datagrid/update
thanks
scott
--
Posted via http://www.ruby-forum.com/.
2006 May 10
2
gain value from form
I have the following form
<%= start_form_tag :action => ''rejectQuoteSave'', :id => @project %>
<p><label for="offer_reason_rejected"><span class="required">*
</span>Reason</label><br/>
<%= text_area ''offer'', ''reason_rejected'' %></p>
<%= submit_tag
2006 May 08
2
Noob Question - Variable Scope
I feel awful asking such a basic question, but here it goes....
I have a controller, "NewsController".
The user enters and the "list" action is called and I populate an
instance variable "@news" which contains all the elements I''d like to
display using a form.
The user then changes something and the "update" action is called.
Is
2006 May 08
7
How to get difference between two dates in days???
Hi,
I want to calculate difference between Current date & previous date
(stored in database). The difference should be in days. Hhow to do
that??
PLs tell me.
Thanx in advance.
Prash
--
Posted via http://www.ruby-forum.com/.
2006 May 11
4
/public content security
Hello all,
I have a question regarding the security of my new web zine. The
idea is that I have editors that can log into the site, and then upload
comics in the form of a jpg. The way that I have this set up right now
is that the jpg is submitted through a form and then placed into the
authors sub directory in public/comics/. The record of the jpg is
stored in a pendingcomics table