Displaying 4 results from an estimated 4 matches for "leei".
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2006 Jun 26
4
Migrations and svn branches...
We are currently doing some development on a variety of branches that
each have their own set of migrations (gee, database changes on a
branch? how novel). The problem is with this strictly linear numbering
of the migrations and these alternate branches.
Let''s suppose I have branches/foo that adds two migrations
024_add_foo.rb and 025_refine_foo.rb
and then another branches/bar
2006 Jun 14
1
Absolute URL from link_to?
What options do I need to provide to link_to so that it generates truly
absolute URLs (i.e. including protocol://host:port/path)? It seems that
even when I provide :host and :protocol arguments to url_for that it
suppresses these when they match the current request.
2006 May 15
4
Ajax callback w/o model update?
Is there a way to keep a controller instance variable across a
link_to_remote call?
In essence, I want the call to re-render a partial within my page with
different display parameters, but without doing another DB call. Is
there a simple way to do this?
2006 Jun 08
3
has_many :through updates on delete.
I have a model that looks like this:
class Actor < ActiveRecord::Base
has_many :member_groups, :foreign_key => ''member_id'', :class_name =>
''GroupMember''
has_many :groups, :through => :member_groups, :source => :group
end
class Group < Actor
has_many :group_members, :foreign_key => ''group_id'',:dependent =>