Logo Questions Linux Laravel Mysql Ubuntu Git Menu
HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin
 

New posts in activerecord

Timestamps on HABTM relationships with ActiveRecord

ruby-on-rails activerecord

Delete duplicate records based on multiple columns

sql ruby-on-rails activerecord duplicates rails-activerecord

How to add a method to an activerecord collection?

ruby-on-rails activerecord

How to touch multiple records in ActiveRecord?

ruby-on-rails activerecord

Rails / ActiveRecord: avoid two threads updating model at the same time with locks

ruby-on-rails activerecord

Comparing ActiveRecord objects with Rspec

ruby-on-rails activerecord rspec

Is there any way to check that has_many association exists in Rails 3.1?

ruby-on-rails activerecord associations

Rails getting validation failed error, but no errors in ActiveRecord error model

ruby-on-rails activerecord

Rails: organizing models in subfolders having warning: toplevel constant A referenced by B::A

ruby-on-rails ruby activerecord

What role do ActiveRecord model constructors have in Rails (if any)?

ruby-on-rails activerecord constructor

Where do the created_at and updated_at columns come from?

ruby-on-rails database activerecord

Race conditions in Rails first_or_create

ruby-on-rails ruby-on-rails-3 activerecord

yii2 ActiveRecord Find OrderBy with calculation

php mysql activerecord yii2

Safely pass a dynamic column name into an ActiveRecord query with a Postgres cast?

ruby-on-rails postgresql activerecord rails-activerecord

Test for ActiveRecord::RecordNotFound

ruby-on-rails ruby activerecord ruby-on-rails-4 rspec

ActiveRecord::StatementInvalid. PG Error

sql ruby ruby-on-rails-3 postgresql activerecord

Rails ActiveRecord - how can I lock a table for reading?

sql ruby-on-rails postgresql activerecord locking

Retrieving only certain columns with Rails 3 where clause

ruby-on-rails-3 activerecord

Add a clause to a MySQL statement without quotes using CodeIgniter's Active Record functions

activerecord codeigniter

ActiveRecord::HasManyThroughAssociationNotFoundError in UserController#welcome

ruby-on-rails activerecord many-to-many associations has-many-through
« Newer Entries Older Entries »