Displaying 20 results from an estimated 300 matches similar to: "Boost Sorting with Acts_as_ferret?"
2006 Sep 20
8
Understanding boost ?
Hi,
I''m confused about managing field boosting ...
I have set the :boost for the :name field in my docs to 10, via :boost
=> 10
Then I performed a search for ''keith'' over all fields via with
*:(keith*), expecting a doc with Keith in the :name field to come out on
top. But another doc with Keith mentioned in other fields (:comments,
:address) scored higher.
I
2006 Oct 15
12
Very small scores for search results
Hi Everyone,
I''m using Ferret 0.10.11 with acts_as_ferret from SVN (same results with
0.10.10 and 0.10.9 though).
I''m running into an odd problem where the scores of my top-ranking
search results are ridiculously small - even when the query is one that
should match at least one document with a decent score.
To give an example, I have just the names of 5 businesses indexed
2006 Mar 31
3
undefined method `<=>'' for :id:Symbol
Upgrading to 0.9.0, I have the following error. Anybody?
c:/ruby/lib/ruby/gems/1.8/gems/ferret-0.9.0/lib/ferret/index/term.rb:35:in
`<=>'': undefined method `<=>'' for :id:Symbol
(NoMethodError)
from
c:/ruby/lib/ruby/gems/1.8/gems/ferret-0.9.0/lib/ferret/index/term_infos_io.rb:263:in
`get_index_offset''
from
2006 Jan 05
0
Java Lucene compatibility?
I haven''t dug into this yet, but wanted to report it. I''ve built an
index with Java Lucene (1.9, from svn trunk) and then trying to
search it with Ferret and getting this:
/usr/lib/ruby/site_ruby/1.8/ferret/index/term_buffer.rb:31:in `read'':
undefined method `name'' for nil:NilClass (NoMethodError)
from /usr/lib/ruby/site_ruby/1.8/ferret/index/
2008 Mar 05
0
Index Searcher Causes GC Memory Error: "irb: double free or corruption"
My linux Ruby application is using Ferret 0.11.4. I created my own class IndexSearcher to contain
the Searcher of multiple directories. If I do not have the searcher.close called, the end of
runner/console or runner/server will pop out with system error:
*** glibc detected *** irb: double free or corruption (fasttop): 0x0a51d6c0 ***
======= Backtrace: =========
/lib/libc.so.6[0x638ac1]
2006 Jan 30
6
Looking for better code
Hi, I''ve been programming in RoR for about a week or 2-3, and I like it
very much.
Now, I have a certain problem that is very complicated, well for me at
least :-)
I have 3 database tables:
recipes
ingredients
and another one which binds the previous 2 tables together
Now, I want to have an input form where you can insert 1 recipe and a
certain amount of ingredients, say 5.
What do
2007 Nov 05
1
Segmentation Fault in more_like_this.rb
I''ve been seeing some core dumps coming from ferret_server:
acts_as_ferret/lib/more_like_this.rb:170: [BUG] Segmentation fault
ruby 1.8.6 (2007-03-13) [i386-freebsd6]
I''m running the latest build of ferret (0.11.4-rc5). Line 170 in
more_like_this.rb is:
freq = reader.doc_freq(field_name, word)
which is calling into the ferret C code (if I''m reading this
2007 Nov 19
2
Help with controller and view
I have the following models
class Recipe < ActiveRecord::Base
has_many :ingredient_recipes
has_many :ingredients, :through => :ingredient_recipes
end
class IngredientRecipe < ActiveRecord::Base
belongs_to :ingredient
belongs_to :recipe
end
class Ingredient < ActiveRecord::Base
has_many :ingredient_recipes
has_many :recipes, :through => :ingredient_recipes
2006 Nov 14
3
messed-up habtm relationship
Hi,
I have a many-to-many relationship between dishes and ingredients
class Dish < ActiveRecord::Base
has_and_belongs_to_many :ingredients
end
class Ingredient < ActiveRecord::Base
has_and_belongs_to_many :dishes
end
I have a join table dishes_ingredients
now when i access my_dish.ingredients, i get a list of what looks like
Ingredient objects, but the but they don''t have
2006 Jan 23
16
Adding form fields (extending a form) on the fly
Hello,
I just can''t seem to find a way to extend a form dynamically in ROR.
Say I am writing a recipe website. There is one form to enter the
recipe. There is room for N number of ingredients (let''s say a text
field for each ingredient name and selection list for the amount). What
if the user wants to add more than N ingredients as he types them in?
how do I do this without
2013 Jan 19
2
Deformulation and R
Dear All,
I hope this is not too off-topic.
Essentially, I need to know if there is any R package which can help me
with a deformulation project.
Suppose e.g. that you know from a chemical analysis the fat, mineral,
vitamin, energy [and so on] content of a certain food product.
You also know the ingredients of this product (e.g. milk, lactose,
vegetable oil) and you know the chemical
2006 Apr 10
2
RJS newbie - need help with iterating / existence test
Greetings!
I''m new to Ajax and am trying to get a basic app working as a vehicle for learning it. The app is an extension of the cookbook tutorial. My intent is to be able to add a list of ingredients for a recipe. The page to add ingredients uses Ajax. As ingredients are added to the page they''re displayed in a "green-bar" format like that used in the Depot
2007 Aug 23
4
scoring problem in acts_as_ferret
Hi,
I am using acts_as_ferret and have a problem with scoring. I would like
to organize it in such way that, if any of the searched terms fits, I
get 1.0 score as a result. I will explain it on the example.
I have in index:
a) "one two three four"
b) "one two three"
c) "one two"
d) "one"
When I search for "one" I would like to get 1.0 score for
2006 Jul 05
1
newbie question: Mapping Collections
Hi,
Day 3 with rails here. Forgive me. If this has been covered many times
before, pls just point me at the article.
I worked through the Rolling with Rails tutorial
(http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html) built up my
cookbook. Things work great.
I now want to add Ingredients to my app. So, a Recipe will have 1 or
more Ingredients and any single ingredient can be
2010 Mar 11
4
Call a controller method from a view
Hi,
I am trying to call a controller method from my view, but I get an error
and I don''t know how to correct it.
What i am trying to do:
I am in the edit form of the model Product, and products can have many
ingredients. So on my edit form there is a text_field where you type the
ingredient with a link "Add" which is supposed to add the typed
ingredient to the current
2007 Aug 01
2
map.resources with habtm
Hi
I''m trying to use restful resources with recipes and ingredients
I''ve set up the models using scaffold_resource.
A recipe can have many ingredients
and an ingredient can be in many recipes.
I''ve set the relationships up using a through.
I now want to display a recipe with a list of ingredients but I''m unsure
how to proceed.
Should I use nested resources and
2007 Oct 25
4
""throw $continue" is deprecated, use "return" instead"
I am using the firebug plugin to debug my javascript code, and I get
the following message while debugging. Anyone familiar with this
error?
See my code below:
<title>My Test </title>
<script src="json.js" type="text/javascript"></script>
<script src="prototype.js" type="text/javascript"></script>
2010 Mar 08
2
ActiveRecord::ReadOnlyRecord on attributes_update
Hi,
I have a ActiveRecord::ReadOnlyRecord error when i update child
attributes whereas when i create a new one it works fine.
Someone had this error?
Best,
greg
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2007 Oct 21
3
Assertion failed: (pos < input->size)
Oct 21 10:04:05 alchemy dovecot: imap-login: Login:
user=<paulproteus>,
method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, TLS
Oct 21 10:05:44 alchemy dovecot: IMAP(paulproteus): file
message-decoder.c: line 289 (message_decode_body): assertion failed: (pos
< input->size)
Oct 21 10:05:44 alchemy dovecot: IMAP(paulproteus): Raw backtrace: imap
[0x80c8e10] -> imap [0x80c8d1c] ->
2006 Apr 18
12
Formatting data drawn from a DB
Question for all:
Right now i have a Table in a mySQL DB that has a row called
Ingredients. When the data is entered into the DB its enter like so
from a text area:
1 1/2 lbs. beef top sirloin, thinly sliced
1/3 cup white sugar
1/3 cup rice wine vinegar
2 tablespoons frozen OJ concentrate
1 teaspoon salt
1 tablespoon soy sauce
1 cup long grain rice
2 cups water
1/4 cup cornstarch
2 teaspoons