Rubyist Rohit wrote in post #1014545:
> Is there a downloadable PDF version Rails Guides?
Try this -
http://veerasundaravel.wordpress.com/2011/01/07/pdf-documents-from-ruby-on-rails-guides/
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Some popular Ebooks for Ruby on Rails beginners and as well as for
experts. You can find the download links with book name.
http://wp.me/pkAKm-4K
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Regards,
T.Veerasundaravel.
http://tinyurl.com/25vma7h
@veerasundaravel
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Can you please post the entire content of routes.rb. And what is your
rails version and any other routes based plugins are installed in your
application?
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T.Veerasundaravel.
http://tinyurl.com/25vma7h
@veerasundaravel
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Yes xmpp3r with ruby is a good Idea.
http://devblog.famundo.com/articles/category/xmpp4r-jabber
There are 3 articles related to the integration.
Regards,
T.Veeraa.
http://tinyurl.com/25vma7h
@veerasundaravel
shyam mohan wrote:
> Hi ...
>
> try this ...
> http://rubypond.com/blog/make-your-o
pass the seat variable with your render call something like this,
<%= render 'form', :locals => { :seat => @seat } %>
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T.Veerasundaravel.
http://tinyurl.com/25vma7h
@veerasundaravel
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just modify the condition as follows:
:if => Proc.new{|my_class| MyClass.feature_is_enabled}
(or)
:if =>Proc.new{|whatever| MyClass.feature_is_enabled}
The problem is you used MyClass as constant instead of variable. Just
using the lowercase letter will solve ur problem.
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Regards,
T.Veeras
Awijeet Mr. wrote:
> I want to create an API for my web application so i need access on
> mysql.
> for that I need following info...
>
> database host-name and that I am unable to get...
>
>
> Thanks
you can simply use localhost as your host-name. And if you have
login-details to ur mysql ser
rodrigo3n wrote:
> Hello everyone, I have a messages_controller, inside this controller,
> among all the default methods I have a tweet method that sends the
> message to twitter, and aside the 'edit' and 'destroy' links I want a
> 'tweet
You can specify this 'tweet' method as a member action of y
If you are much interested in Rails Associations means, refer these
URLs.
http://guides.rubyonrails.org/association_basics.html
http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html
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Regards,
T.Veerasundaravel.
http://tinyurl.com/25vma7h
@veerasundaravel
Sudhir Vish
Vincenzo Ruggiero wrote:
> Hello all,
>
> Do you have more informations about developping a search functionnality
> to search inside PDF, Word, Excell, ... files ?
>
> I think I have to use acts_as_solr but I don't find any information
> about searching in documents.
>
> Thank you !
>
> Vincenz
Hi Daniel,
Go through this link
http://stackoverflow.com/questions/937429/activerecordbase-without-table-rails
Where in, answers section you can find an example related to your
approach.
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Regards,
T.Veerasundaravel.
http://tinyurl.com/25vma7h
@veerasundaravel
DanielMedia wrote:
> I'm very
Hi Krish,
You can find lot more jQuery plugin in online to do a simple chat
application.
For example:
http://anantgarg.com/2009/05/13/gmail-facebook-style-jquery-chat/
Regards,
T.Veeraa.
http://tinyurl.com/25vma7h
@veerasundaravel
krishnamoorthy m wrote:
> Hi Pals,
>
> I am in need of fini
If possible try with :conditions parameter.
T.Veeraa
http://tinyurl.com/25vma7h
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May be this link will help you.
http://veerasundaravel.wordpress.com/2010/02/15/rails3-beta-installation/
Charlie B99 wrote:
> hi there - attempting to sudo gem install rails --pre on a system
> running ruby enterprise-1.8.7-2010.02.
>
> however, I'm getting an error: active model requires i18n
Rajinder Yadav wrote:
> I am trying to figure out how to get the user's geo-location when a
> request comes in after they've clicked on a link. Is there a easy way to
> do this in rails, also is the geo-location provided by the user's
> browser, or is there another way this is determined?
>
> Than
Hi,
better you try these gems for non-model validation
active_record_no_table -
http://www.railsfire.com/article/validating-non-active-record-model-using-active-record-no-table
validatable - http://validatable.rubyforge.org/
Regards,
T.Veeraa.
Rails Learner wrote:
> Hi Everybody,
>
> I need
Hi Szymon,
you can use after_create and after_destroy callback method in
venue_suggestions model.
So when ever you are assigning a new venue to a reply it will create a
record in venue_suggestions table and call the after_create method.
But the issue with after_destroy is:
if you are trying t
Hi,
As Philipe mentioned you have to modify the plugin little bit to match
your requirement.
Lets say you are using acts_as_ratable plugin, so they will use rate
column to specify the rate.
You just add few more columns like benefit_rate, applicability_rate,
quality_rate and what ever you wan
Let say
you are having staff, directors and managers as part of your system, and
their details will be in users table so let say we can build inheritance
based relationship like below:
Class User < ActiveRecord::Base
end
Class Staff < User
end
Class Director < User
end
Class Manager < User
Hi folks,
I have some user name with Apostrophe, where these names are displayed
in view files with some unwanted characters instead of Apostrophe.
For example,
Bottom's Profile page is the original string and it is displaying in
browser like this.
Bottomn’s Profile page.
Can any one sugge
Veera Sundaravel wrote:
> Hi all,
>
> I want to search for a keyword in a particular field, for example say I
> want to search for the keyword "rails" in the field title so how can I
> include the field_name in query string.
>
> s=Ultrasphinx::Search.new(:query =&
Hi all,
I want to search for a keyword in a particular field, for example say I
want to search for the keyword "rails" in the field title so how can I
include the field_name in query string.
s=Ultrasphinx::Search.new(:query => "@title rails")
or
s=Ultrasphinx::Search.new(:query => "title: rail
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