search for: grimshaw

Basically, how do I do this "The Rails Way(tm)" SELECT * FROM beta_users u LEFT JOIN beta_codes c ON u.id = c.beta_user_id AND c.code IS NULL At the moment I''m using find_by_sql, and that works Ok, but what would be the Rails way? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on

...ing the above errors on wine (insta;;ed from a Debian package, updated about 10 minutes ago. It would appear that OPENGL32.dll is installed (but lower case) , however glu32 isn't anywhwre on my system. Any ideas? -- -S Sports Photography in South Yorkshire & Derbyshire http://www.stuartgrimshaw.co.uk

Might be more of a general Ruby question I suppose, but you guys will know anyhow ... After an upgrade to Leopard (a clean install, not a literal upgrade) I''ve copied my projects back onto my Mac, but I get an error when trying to start Mongrel that according to sources on the internet indicate that I''m missing some gems. When I try and install them however, the gem command

I''m using puppet through Vagrant to manage my dev VM, and as part of that I have a few database grants that I run after creating users, but when I subsequently run vagrant up or provision these grants fail (because of some changes I make to the mysql config after they have been created.) I''m using database_grant to execute the grants, but there doesn''t seem to be a

I''m tring to write a little function to indicate if a user is able to pay an invoice, I have my invoice model with: def canPay? if session[:user].id == self.consumer_id return true; else return false; end end as a method, but it gives the error: "undefined local variable or method `session'' for #<Invoice: 0xb7670928>" Right before

This module wont compile can anyone give me any assistance -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20040614/03ae433c/attachment.htm

...Poster Chair: Gilles Fedak, INRIA, Lyon Proceedings and Publications Chair: Rajkumar Buyya, The University of Melbourne and Manjrasoft, Australia Program Vice Chairs: Clouds and Virtualisation: Roger Barga, Microsoft Research, US Distributed Production Cyberinfrastructure and Middleware: Andrew Grimshaw, Univ. of Virginia, US e-Research and Applications: Daniel S. Katz, Univ. of Chicago and Argonne National Lab, US Tools& Services, Resource Management& Runtime Environments: Ramin Yahyapour, Dortmund Distributed Data-Intensive Science and Systems: Erwin Laure, KTH, Sweeden Publicity Cha...

...Poster Chair: Gilles Fedak, INRIA, Lyon Proceedings and Publications Chair: Rajkumar Buyya, The University of Melbourne and Manjrasoft, Australia Program Vice Chairs: Clouds and Virtualisation: Roger Barga, Microsoft Research, US Distributed Production Cyberinfrastructure and Middleware: Andrew Grimshaw, Univ. of Virginia, US e-Research and Applications: Daniel S. Katz, Univ. of Chicago and Argonne National Lab, US Tools& Services, Resource Management& Runtime Environments: Ramin Yahyapour, Dortmund Distributed Data-Intensive Science and Systems: Erwin Laure, KTH, Sweeden Publicity Cha...

...says it is unable to find and required files. Now I have a windows laptop that I could install & patch DoW on, but before I go through all the hassle, does anyone have any ideas on how to get the patches to work? -- -S Sports Photography in South Yorkshire & Derbyshire http://www.stuartgrimshaw.co.uk

To whom it may concern, I am using the rpart() function to perform a recursive tree analysis on a set of data that includes both numerical and categorical attributes. At the end of the analysis, I would like to see the linear model at each node in the tree. In particular, I would like to see each node specific model coefficients associated with each of the independent variables and intercepts.

My databases.yml makes no mention of root and in my dev environment everything works fine, however following a deployment with Capistrano about an hour ago, I get the following error: PGError in HomeController#index FATAL: role "root" does not exist /usr/lib/ruby/gems/1.8/gems/activerecord-2.0.2/lib/active_record/ connection_adapters/postgresql_adapter.rb:713:in `connect''

When I say hang, I mean the browsers spinner keeps spinning and Firefox''s info bar at the bottom says "Transfering data from ...... " I''m just including the js like this: <script src="/js/prototype.js" type="text/javascript"></script> <script src="/js/scriptaculous.js" type="text/javascript"></script>

class Ladder < ActiveRecord::Base has_many :players has_many :users, :through => :players end class Player < ActiveRecord::Base belongs_to :users belongs_to :ladders end class User < ActiveRecord::Base has_many :players has_many :ladders, :through => :players end When I try the following code (on the console) I get an error: @ladder = Ladder.find(1) @ladder.users I

I''m pretty new to Rails, and I think my app has progressed quicker than my knowledge of Rails/Ruby has ... I have the following models: [ -- Begin -- ] class Provider < ActiveRecord::Base has_many :invoices has_one :user def self.get_invoices invoices.find(:all) end end class User < ActiveRecord::Base belongs_to :Provider belongs_to :Consumer def

I am having a really hard time getting gnophone working with asterisk. Gnophone tries to register with my server but there is no response. I can direct incoming calls to gnophone but if gnophone answers them, asterisk does not recognize it. Here is my configuration: iax.conf [jambo] type=user host=dynamic defaultip=136.159.99.100 permit=136.159.99.100 username=jambo secret=fubar

...zhong University of Science and Technology, China * *Workshop & Poster Chair:* Jinlei Jiang, Tsinghua University, China * *Vice Chair -- Clouds and Virtualisation: * Roger Barga, Microsoft Research * *Vice Chair -- Distributed Production Cyberinfrastructure and Middleware:* Andrew Grimshaw, Univ. of Virginia, US * *Vice Chair -- e-Research and Applications:* Daniel S. Katz, Univ. of Chicago & Argonne National Laboratory, US * *Vice Chair -- Tools & Services, Resource Management & Runtime Environments:* Ramin Yahyapour, Dortmund * *Vice Chair -- Distributed D...

...zhong University of Science and Technology, China * *Workshop & Poster Chair:* Jinlei Jiang, Tsinghua University, China * *Vice Chair -- Clouds and Virtualisation: * Roger Barga, Microsoft Research * *Vice Chair -- Distributed Production Cyberinfrastructure and Middleware:* Andrew Grimshaw, Univ. of Virginia, US * *Vice Chair -- e-Research and Applications:* Daniel S. Katz, Univ. of Chicago & Argonne National Laboratory, US * *Vice Chair -- Tools & Services, Resource Management & Runtime Environments:* Ramin Yahyapour, Dortmund * *Vice Chair -- Distributed D...

Spring is back in the Stockholm area. After a few day's worth winter re-runs, the sun is back and night-time temperature is at least 5 degrees celsius. Time to move out all my annual flowers and prepare the garden for summer. Sweden is famous for our annual five week holidays - by law. From june to late august, it's almost impossible to make any business decision, since there's always

...omplains that there is no cd in the drive, or that I must insert the origional CD, this is not a copy or a download, it is an origional CD :-( Am I missing a trick here? I'm using Wine 0.9.18-1 from Debian testing -- -S Sports Photography in South Yorkshire & Derbyshire http://www.stuartgrimshaw.co.uk

Has anyone managed to use a bluetooth headset or phone with their install of Asterisk? What I had in mind was either have a headset paired with the server and use that to answer/make calls in some way, or forward the calls to my mobile via bluetooth if that's possible. -- -S