[B! ruby-on-rails][has_many][ruby-family-programming-language] nabinnoのブックマーク

nabinno id:nabinno

ruby-on-railsとhas_manyとruby-family-programming-languageに関するnabinnoのブックマーク (2)

Fix extension method with dirty target in has_many associations by kamipo · Pull Request #28474 · rails/rails
You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
nabinno 2017/03/21
github

ruby-on-rails

ruby

ruby-family-programming-language

activerecord

has_many
リンク
Active Record Associations — Ruby on Rails Guides
This guide covers the association features of Active Record. After reading this guide, you will know how to: Understand the various types of associations. Declare associations between Active Record models. Choose the right association type for your models. Use Single Table Inheritance. Setting up and using Delegated Types. 1. Associations OverviewActive Record associations allow you to define rela
nabinno 2014/07/27
ruby-on-rails

activerecord

activerecord-associations

has_many

belongs_to

build
リンク
1

お知らせ

もっと読む

公式Twitter

@HatenaBookmark
リリース、障害情報などのサービスのお知らせ
@hatebu
最新の人気エントリーの配信

キーボードショートカット一覧

j次のブックマーク

k前のブックマーク

lあとで読む

eコメント一覧を開く

oページを開く

設定を変更しましたx