futura

AJAX results do not display when select has existing option

11

Not sure if this is similar to other issues, but I didn't find this exact one. I want to build an AJAX autocomplete select. I want to be able to...

.count() not parsing MetaWhere::Function

1

First off, I love, love, love MetaWhere! Second, I'm trying to return a count with groupings and SQL functions: ``` ruby Client.select(:year[:date_of_birth].as('age')).group(:county, :age) ``` ... works great. But adding .count...

nil error in Rails 3.1

1

def facebook_link_to should initialize html_options to a hash, not nil, to avoid nil error: ``` def facebox_link_to(name, options = {}, html_options = {}) link_to_function(name, "jQuery.facebox(function(){ jQuery.ajax({data:'authenticity_token=' + encodeURIComponent('#{options[:authenticity_token]}'), dataType:'script', type:'#{options[:method]}',...

Whenever I try to delete an object that accepts a role, I get: `ActiveRecord::StatementInvalid: Mysql::Error: Unknown column 'id' in 'where clause': DELETE FROM`roles_users`WHERE (`id`IN (NULL))`