Displaying 3 results from an estimated 3 matches for "attr_accessor_with_default".
2008 May 09
2
attr_accessor_with_default funny
I created some virtual attributes in a model in order to store
intermediate calculated values. I wanted to use
attr_accessor_with_default so that I could give the calculated values
an initial value to allow me to use += to easily accumulate values.
When I did so I came across some slightly perplexing behaviour which I
was wondering if anybody could explain to me.
When I tried to create a method in the class which used += on the bare...
2012 Sep 22
4
Class, Module, Object
>> reload!
Reloading...
=> true
>> puts Class < Module
true
=> nil
>> puts Module < Class
false
=> nil
>> puts Module < Object
true
=> nil
>> puts Object < Module
false
=> nil
>> Object.parent
=> Object
The above indicates that the Class object instance inherits from the
Module object instance and the Module object instance
2007 May 26
11
RSpec
...installing the trunk version of rails would resolve it but I
got:
330-07:~/desktop/restful_auth_rspec multimedia$ rake spec
(in /Users/multimedia/Desktop/restful_auth_rspec)
/Users/multimedia/Desktop/restful_auth_rspec/config/../vendor/plugins/trunk/railties/lib/dispatcher.rb:90:
undefined method `attr_accessor_with_default'' for #<Class:Dispatcher>
(NoMethodError)
from
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require''
from
/usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require''
from /usr/local/lib/ruby...