Lighthouse has a new layout. Prefer the old one? Return to the old layout, and switch back any time from the link at the top of each page.

Jon Atack

Jon Atack

Not a member

Jon Atack's latest activity

Sunday, March 06 2011
1152 Support for nested :through associations was updated in Ruby on Rails
  • Jon Atack
    Jon Atack commented at 7:09 PM

    Thanks, Jon! Looking forward to this.
Saturday, February 19 2011
6450 Arel generates invalid SQL when using DISTINCT ON in PostgreSQL was updated in Ruby on Rails
  • Jon Atack
    Jon Atack commented at 9:58 PM

    I meant to write under Rails 3.0.3 ...
  • Jon Atack
    Jon Atack commented at 9:57 PM

    I ran across the same issue using Postgresql under Rails 3.0.4 and Ruby 1.9.2p0 2 months ago.

    I wanted to do this:

    scope :last_concerts,

    select("DISTINCT (conc...
Friday, February 11 2011
6410 Date.yesterday == Date.today was updated in Ruby on Rails
  • Jon Atack
    Jon Atack commented at 11:34 PM

    Like ericp
    I cannot replicate this issue with Ruby 1.9.2p0 and Rails 3.04.
Thursday, March 25 2010
3880 validate_on_create and validate_on_update no longer seem to exist was updated in Ruby on Rails
  • Jon Atack
    Jon Atack commented at 1:04 AM

    Or using your example:

    validate :create_validation, :on => :create
  • Jon Atack
    Jon Atack commented at 1:04 AM

    Or using your example:

    validate :create_validation, :on => :create
  • Jon Atack
    Jon Atack commented at 1:02 AM

    validate :method_name, :on => :create
    validate :method_name, :on => :update