In my app, I want to support a blank date field as meaning \"some indefinite date in the future\", both upon entry and viewing.Since I\'m storing this in the database and nil sorts before any non-nil
I want to monkey patch the user model from Django. My code: from django.db import models from django.contrib.auth.models import User
class Foo(object): pass foo = Foo() def bar(self): print \'bar\' Foo.bar = bar foo.bar() #bar Coming from JavaScript, if a \"class\" prototype was augmented with a certain attribute. It is known t
I\'ve come across a few comments here and there about how it\'s frowned upon to modify a JavaScript object\'s prototype? I personally don\'t see how it could be a problem. For instance extending the A
I am getting the following error in one of my rails app [Ruby 1.8.7 + Rails 2.3.9] A ArgumentError occurred in home#dashboard:
For specific debugging purposes I\'d li开发者_运维知识库ke to wrap the del function of an arbitrary object to perform extra tasks like write the last value of the object to a file.
Is there any thing wrong with selectively monkey-patching all Ruby core classes (File, Kernel, IO etc) to create a sort of access control?
The questions Ruby: Private method called for 3:Fixnum and private method `split' called for nil:NilClass (NoMethodError) mention private methods split for Fixnum and NilClass objects respectively
I know I can execute the following to add methods to the String class class String def do_something puts self.size
I\'m getting started with Ruby and Rails 3. There is a Rails Engine (packaged as a Gem) that I would like to use but it doesn\'t work exactly as I would like it to. I want to make some slight modifica
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