similar to: share model definition

I''m having a hard time figuring out how to build my application using Rails. As i go along, simple questions occur to me like: are you supposed to have a separate model class (each in its own file, in the app/models directory) for each table in your database? You''d think that something as basic as this would be laid out in the introductory documentation but, alas, the

HI Stefan, CC'ing Reid Kleckner, who might have some insight here, and llvm-dev as this may be of interest to other windows JIT users. I am facing the issue that C++ dynamic_cast doesn't work for types > loaded from object files with RuntimeDyLd. <snip> Do you think it is possible that RuntimeDyLd misses type info data in > the COFF file or doesn't wire it up

so when I''m reading the pick axe book second edition I don''t see anything like the syntax you see people using in rails code. Specifically when you see. belongs_to :Person has_many :Phones etc these are methods on ActiveRecord right? Why is this invocation syntax never described in the Pick Axe book? I do see things like attr_reader :some_attribute etc but you

Does anyone know how to disable a model''s callbacks? I have a routine that increments a page_view counter for various model objects in an after_filter in my ApplicationController. I call this: increment_page_view() Rather that checking through the trace array in each model callback for "increment_page_view" I''d rather disable the callbacks from inside

I can't import any HTML or SQL files into R..:confused: Please suggest me the packages for these two file types and also let me know the syntax for importing these two type of files. Thank you in advance. Arup -- View this message in context: http://www.nabble.com/How-to-import-HTML-and-SQL-files-tp21830945p21830945.html Sent from the R help mailing list archive at Nabble.com.

Hello Rails community I cannot seem to find via Google what I had hoped would be a simple issue On a single DB system (currently, postgres 8.1.4), I have two databases, each containing multiple tables. I would like to configure my app and database.yml to recognize these two databases. What is the corrrect config for the database.yml ? Is it something like: > production: > adapter:

I've been putting together a package that defined generic methods for database access. The packages is called "Rdbi." It borrows as much as possible from existing database packages / proposals. I'd like to start a discussion about the proposed interface. Here's what I've come up with so far: # # Rdbi: connectionMethods.R # dbConnect <- function(dbObj, ...)

Folks, I failed to create a connection to the database under MySQL DBMS in the R system via RMySQL's method dbConnection(...). My setup is as follows: Microsoft Windows XP 5.1.2600 MySQL 4.1.9 R 2.0.1 DBI 0.1-8 RMySQL 0.5-5 Both of DBI and RMySQL packages were downloaded from bell lab: http://stat.bell-labs.com/RS-DBI/download/index.html My case in R is as follows: > library(DBI)

Good Morning I'm working with MANDRIVA 2008. My application has been witten with Delphi 7. As long as I had FireBird 1.5, i could connect my program to a DataBase without any problem using Wine. Since I have installed Firedird 2.1 the application cannot connect. If I run Flamerobin directly under Linux, no pb I have used as a path the one given in Flamerobin : no connection I have used the

Hi list, i've updated from 3.0.14a to 3.2.5 using a PDC-LDAP-setup. With 3.0.14a the "Primary Group SID" value was taken from LDAP's machine account entry. #pdbedit -Lv machine$ -d 10 ... ... smbldap_search: base => [o=mybase], filter => [(&(uid=machine$)(objectclass=sambaSamAccount))], scope => [2] init_sam_from_ldap: Entry found for user: machine$

hi, i use xapian to index a txt file, it's size is 268M. i take each line as a document, and each line has two field like 13445511 | 111115151. the recored size is 10000000. the XAPIAN_FLUSH_THRESHOLD set 1000000. it takes 1026544ms to index the file, it is more slower than lucene. The lucene speed is about 40000 records per second. code: try { Xapian::WritableDatabase

I've been running Samba 2.2.2 for a while as a domain controller on my mostly Windows network. It's been working great up to this point. Anyway, I just put together a new Linux server and installed 2.2.2 on it as well. I copied the conf file and pretty much mirrored everything on the existing server, changed the paths and the "workgroup" field in the conf file to match the new