On 10 April 2014 22:20, Jan Yo li...@ruby-forum.com wrote:
I have class A and B. A has many Bs.
B has a field is_visible which can be true or false
I have alot of As as well
I can acquire a set of As by doing the follwoing:
@As = X.find_by...
Need to iterate over all the As, and return
I´m not sure that you can use the collection_select with a link, better use
a form
try something like:
VIEW
%= form_tag( :controller =Catvalues, :action = detroy, method =
delete do %
%= collection_select(:catvalue, :id, @catvalues, :id, :v_name, {}, class:
'drop-down')%
%=
B.where(a_id: @As)
if you have a massive amounts of Bs the Data Base server will hate you,so a
better solution is
@Bs=Array.new
@As.each do |a|
@Bsa.bs
end
El jueves, 10 de abril de 2014 23:20:53 UTC+2, Ruby-Forum.com User escribió:
I have class A and B. A has many Bs.
B has a field
Ups i forget the visible condition
B.where(a_id: @As, is_visible: true)
if you have a massive amounts of Bs the Data Base server will hate
you,so a better solution is
@Bs=Array.new
@As.each do |a|
@BsB.where(a_id: a, is_visible: true)
end
--
Posted via http://www.ruby-forum.com/.
--
You
Hello developers, I am in trouble.
When I load my web page, it returns we're sorry, but somethig went wrong
and then I have seen my log and it returns this error:
Started GET / for 141.21.12.238 at 2014-04-11 09:39:10 +0200
Processing by Refinery::PagesController#home as HTML
Ups i forget the visible condition
B.where(a_id: @As, is_visible: true)
if you have a massive amounts of Bs the Data Base server will hate you,so a
better solution is
@Bs=Array.new
@As.each do |a|
@Bsa.bs.select{ |b| b.is_visible}
end
El jueves, 10 de abril de 2014 23:20:53 UTC+2,
Hello everyone!
I'm a 20 year old student from India, part of Fedora design team. Along
with a couple of design team folks, I've been tinkering on a project that
aims to ease designer collaboration, we're calling it GlitterGallery. It's
a Ruby on Rails application, completely open source,
On 11 April 2014 08:51, Antonio Arcos elchatarrerode...@gmail.com wrote:
Hello developers, I am in trouble.
When I load my web page, it returns we're sorry, but somethig went wrong
and then I have seen my log and it returns this error:
Started GET / for 141.21.12.238 at 2014-04-11 09:39:10
Hi
I'm looking for ways to replace has_many ... counter_sql: '...' in order
to migrate an app from Rails 3.2 to 4.0 (done) and then up to 4.1 which has
dropped support for counter_sql. An example is on Stackoverflow:
Yes I have the table in the database but I do not why it don´t found.
here my role.rb:
module Refinery
class Role Refinery::Core::BaseModel
has_and_belongs_to_many :users, :join_table = :refinery_roles_users
before_validation :camelize_title
validates :title, :uniqueness = true
On 11 April 2014 14:07, Antonio Arcos elchatarrerode...@gmail.com wrote:
Yes I have the table in the database but I do not why it don´t found.
here my role.rb:
How do you know that the table refinery_roles is in the db? Post the
contents of db/schema.rb here.
Colin
module Refinery
class
my schema contents:
# encoding: UTF-8
# This file is auto-generated from the current state of the database.
Instead
# of editing this file, please use the migrations feature of Active Record
to
# incrementally modify your database, and then regenerate this schema
definition.
#
# Note
On Friday, 11 April 2014 07:13:25 UTC-4, Ruby-Forum.com User wrote:
Ups i forget the visible condition
B.where(a_id: @As, is_visible: true)
if you have a massive amounts of Bs the Data Base server will hate
you,so a better solution is
@Bs=Array.new
@As.each do |a|
On 11 April 2014 14:54, Antonio Arcos elchatarrerode...@gmail.com wrote:
my schema contents:
# encoding: UTF-8
...
ActiveRecord::Schema.define(:version = 20120717180765) do
First could you not top post please, it makes it difficult to follow
the thread. Thanks.
The above looks strange,
Hi,
I just started experimenting with the native Postgress array type in Rails
4, and I'm running into an issue I can't figure out. I want the app to
raise an error if the value for an array attribute is not an array.
Before, when I was using a regular text type for the field, and
On Friday, April 11, 2014 2:05:54 PM UTC+1, Svoop wrote:
Hi
I'm looking for ways to replace has_many ... counter_sql: '...' in order
to migrate an app from Rails 3.2 to 4.0 (done) and then up to 4.1 which has
dropped support for counter_sql. An example is on Stackoverflow:
Try adding `return false`
Thanks,
Jordon Bedwell
https://envygeeks.com
On 4/11/2014 10:18:09 AM, Moncef Belyamani mon...@codeforamerica.orgwrote:
Hi,
I just started experimenting with the native Postgress array type in Rails 4,
and I'm running into an issue I can't figure out. I want the app to
So I've gone over this tutorial, literally recreated the app 4 times but I
keep getting stuck at the create user with a form in Ch 7. Rails 3 edition.
From what I can tell, there is no action (Post) being created when I click
on the submit button (no user being created, or errors being
On Friday, April 11, 2014 7:37:53 PM UTC+1, Colin Stodd wrote:
So I've gone over this tutorial, literally recreated the app 4 times but I
keep getting stuck at the create user with a form in Ch 7. Rails 3 edition.
From what I can tell, there is no action (Post) being created when I click on
I wish I could buy you a drink of your choice Frederick. Thank you for
taking the time to look over my post! It's truly appreciated!
On Friday, April 11, 2014 4:39:42 PM UTC-4, Frederick Cheung wrote:
On Friday, April 11, 2014 7:37:53 PM UTC+1, Colin Stodd wrote:
So I've gone over this
http://adelaide.backpage.com/TicketsForSale/stream-rebels-vs-chiefs-live-super-rugby-tv/4611142
http://adelaide.backpage.com/TicketsForSale/stream-rebels-vs-chiefs-live-super-rugby-tv/4611142
http://adelaide.backpage.com/TicketsForSale/stream-rebels-vs-chiefs-live-super-rugby-tv/4611142
http://brisbane.backpage.com/TicketsForSale/stream-crusaders-vs-cheetahs-live-rugby-tv/4611147
Crusaders vs Cheetahs Live Rugby Super, Enjoy Crusaders vs Cheetahs
super rugby online live stream on TV, Sky TV network Super Rugby tv
Broadcast, Stream online Crusaders v Cheetahs live on TV, Stream tv
Martin Streicher wrote in post #1140391:
If you are a senior Ruby dev and are looking for remote work, I know of
a
great job in Atlanta. (I am not a recruiter. I am also a Ruby dev.) Drop
me
a line and I can make connections.
-- Martin
@ Martin I'm looking for a remote job.
http://livetvstream.over-blog.com/2014/04/cheetahs-vs-crusaders-live-free.html
http://livetvstream.over-blog.com/2014/04/cheetahs-vs-crusaders-live-free.html
http://livetvstream.over-blog.com/2014/04/cheetahs-vs-crusaders-live-free.html
24 matches
Mail list logo
