Displaying 6 results from an estimated 6 matches for "gabaree".
2006 Aug 15
5
Hard time understanding the differences between "def self.foo" and "def foo"
Hi guys,
I''m having a little trouble understanding the differences and knowing
when to use "def foo" and "def self.foo" in my models. I don''t quite
understand them and was hoping someone could explain or give me
examples on how to use the "self." properly.
For example, I had "def foo" in my model "Account" and in one of
2006 Aug 12
7
Redirect back to last page?
I have a few pages where a user may do something (add tags, login, etc)
and I would like to redirect them back to the last page they were at
before calling that action. Is there an easy way to do this?
--
Posted via http://www.ruby-forum.com/.
2006 Aug 09
11
Query Offset Parameter problem
Greetings,
I''m trying to make a simple logging application that just displays the
last few rows of information in the log. In order to do this, I am
trying to use the ":offset" option for find. However, I am not getting
the results I expect.
For testing purposes, the query is being run against a table (MySQL)
that contains 11 records. According to the RoR documentation,
2006 Aug 16
44
Goodbye for now, RoR
I started a php-based website a few months ago with a buddy of mine on
netfirms.com. I was perusing their knowledge base and I came upon a
quick-start for something called Ruby on Rails. Since then I have immersed
myself in RoR. I''ve done the tutorials, I''ve purchased the books.
But, I could never get even a sample RoR app to work on netfirms. 500
server errors.
2006 Aug 17
3
What''s the best way to stop repeating this line in my controller?
Hi,
I am trying to follow the "DRY" principle and came across a problem.
I am working on a small ajax task manager, and right now in the index
page which renders the list, I have (for example, in the Lists
controller):
def index
@lists = List.find(:all)
end
Now within the controller there''s also a list_add action which is
called via ajax..
def list_add
if
2006 Sep 06
22
ROR host: dreamhost or godaddy?
hi all,
i am looking for a host for my ROR web app. the target audience will be
70% from mainland china, and 30% from the rest of the world.
i dont want a chinese hosst because:
1. it''s very slow for the rest of the world to access to it.
2. the speed is quite ok for china to access the us sites.
both dreamhost and godaddy provide similar budget plans, and i saw them
all from this