Re: [Rails] StatementInvalid error when adding a tagging system to a blog

On Friday, February 14, 2014 9:12:38 AM UTC+11, Colin Law wrote: > > On 13 February 2014 06:57, Nadia Vu > > wrote: > > Hi there, I'm very new to RoR please be kind. > > > > I wasn't sure where to go but I was hoping I could find help here after > days > > of hair pulling. Stackoverflow was

Re: [Rails] Re: Sender Email

Thanks for your reply, i want to add current user's email address in our default :from in user mailer On Fri, Feb 14, 2014 at 11:35 PM, Frederick Cheung < frederick.che...@gmail.com> wrote: > Al > > On Friday, February 14, 2014 3:18:29 PM UTC, James Davis, PhD wrote: >> >> >> *example* >>> ma

[Rails] CanCan: How to define ability with some conditions

Hello everyone! I have code: if user.role == "topmanager" can :read, ActiveAdmin::Page, :name => "Dashboard" can :manage, Realty, agent: {agency_id: user.agency_id} ... And I want to add another condition, can :manage, Realty, agent: nil How to do it? Defining it two times gets

[Rails] Re: RVM group in Terminal

When I try to fix permissions, with 'rvm fix-permissions' it tells me that it's fixing them in 'users/group'. I need to fix them in the rvm group but don't know how to fix them IN the rvm group. Thank you for your help, Eric On Sunday, February 16, 2014 9:44:55 PM UTC-7, Eric Jefcoat wrote: > >

[Rails] RVM group in Terminal

Hello, I need to fix some RVM permissions. How do I make sure I'm in the RVM group in the Terminal? Thank you for your help, Eric -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails

[Rails] Update 'strong_parameters' from 0.1.4 to 0.2.3

Hello, Can anyone tell me how to upgrade 'strong_parameters' from 0.1.4 to 0.2.3 on the Terminal? When I use 'update strong_parameters' it tell me that it no longer uses update. When I say upgrade it says command not found. I am using RVM. Thank you so much for your help, Eric -- You receiv

[Rails] Re: Best way to securely connect to remote Postgres server from Rails.

On Saturday, February 15, 2014 4:46:54 PM UTC-5, Eric Hayes wrote: > > > I'm wonder how most people securely connect to a Postgres database on a > server separate from the app server. > > The ActiveRecord docs for a MySQL connection have explicit SSL options, > whereas with Postgres it seems on