Re: [Rails] heroku rake db:drop error PG::Error: FATAL: permission denied for database postgres

On 5 October 2012 21:41, mukul saharia mukul8...@gmail.com wrote: How to empty DB in heroku I have a Postgres database on Heroku. It is one of the free beta ones. Locally, when testing, I often run rake db:drop rake db:create rake db:migrate as a way to reset the database. However, when I

Re: [Rails] New in town

You up for remote pair programming? I am working on an open source Rails project (RideSharehttps://github.com/thelabtech/rs/tree/develop) and leave an hour or so open for pairing. No pressure. Just an option. On Friday, October 5, 2012 3:58:31 PM UTC-5, gsw wrote: A lot of people tweet and

Re: [Rails] Re: URI

Hey Thank you ... On Fri, Oct 5, 2012 at 6:39 PM, Robert Walker li...@ruby-forum.com wrote: BalaRaju Vankala wrote in post #1078613: Hello Every One Can any one Explain URI::Regexp in Rails . I found one thing for validation of website URI::Regexp(%w(http https))

[Rails] Re: how call method from model to controller in rails 3

Pab wrote in post #1027023: @Tim thanks for your help, your idea works fine thanks, -pab Thanks u all Regards Fahim Babar Patel -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to

[Rails] paperclip gem question.

Hello, I decided that I use paperclip to handle my images. I have this model for posts class Micropost ActiveRecord::Base attr_accessible :content, :user_id belongs_to :user end So according to the manual I have to do this : has_attached_file :photo But :photo is never used anywhere.

[Rails] how to scope the /auth/:provider/callback , using OmniAuth for users and members

I have two separate groups of people authenticated w Devise , but in this case I cannot used the Devise embedded OmniAuth support. So i am using directly the OmniAuth gem. Initialized w : Rails.configuration.middleware.use OmniAuth::Builder do ..provider :twitter, .. end It's running fine , but

[Rails] TypeError: can't make subclass of Class

Why can't a class be an instance of class Class and also inherit from class Class in ruby? Let's say I defined a singleton method on Class: 1.9.3p0 :032 class Class 1.9.3p0 :033? def Class.class_singleton 1.9.3p0 :034? puts 'class singleton' 1.9.3p0 :035? end 1.9.3p0 :036? end And

[Rails] more misleading content on the web regarding ruby method lookup algorithm

I read this article: http://www.madebydna.com/all/code/2011/06/24/eigenclasses-demystified.html Author makes claim that are flat out wrong. She says: Class gets pushed up the lookup chain and becomes a superclass. That statement is flat out wrong. A class object does not inherit from class

Re: [Rails] more misleading content on the web regarding ruby method lookup algorithm

Hi John, On Sat, Oct 6, 2012 at 2:43 PM, John Merlino stoici...@aol.com wrote: I read this article: http://www.madebydna.com/all/code/2011/06/24/eigenclasses-demystified.html Author makes claim that are flat out wrong. She says: Class gets pushed up the lookup chain and becomes a

[Rails] Re: Not Selected-dropdown-list-option

I am having a similar issue. I figured out to add a blank item to the top of the list. But then when I go back in to edit mode, it gets upset because it doesn't exist in the collection. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the

[Rails] rails 3.2 check_box_tag jquery submit as get

This jquery ajax call always submits as a get even though it is a put request. Ideas why? jQuery - $(.activity_status).click - #alert person_id $.ajax - type: 'PUT' url: /answers/ data: person[id]=+person_id -- You received this message because you are subscribed to the Google Groups

[Rails] Rails API Doc for Mail::Message?

Hi, I am very new to Rails. I am trying to delete an email that I have retrieved from a pop3 account. I googled around but couldn't find any thing on that topic. I couldn't find any API Doc either. What do I need to do to delete an email? -- You received this message because you are

Re: [Rails] Rails API Doc for Mail::Message?

That really depends on the library (gem) you used, the method you store it as and most importantly where you stored it at. Since it's not a system account (I'm assuming) it's not going to store it in system mail unless the gem is absolutely ignorant so you would have had to of told it where and

Re: [Rails] Rails API Doc for Mail::Message?

Isn't the mail gem part of rails 3.2.8? In my code, I put require 'mail' Mail.defaults do retriever_method :pop3, address:pop.xxx.com, port: 995, user_name: 'xxx', password: 'xxx', enable_ssl: true end