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log all queries that mongoose fire in the application
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192
You can enable debug mode like so:
mongoose.set('debug', true);
or add your own debug callbac...
How to update a pull request from forked repo?
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edited Apr 9 '15 at 15:24
mikemaccana
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Disable copy constructor
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289
You can make the copy constructor private and provide no implementation:
private:
SymbolI...
Rails 4 - Strong Parameters - Nested Objects
...s/blob/master/actionpack/lib/action_controller/metal/strong_parameters.rb#L246-L247
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Handling Touch Event in UILabel and hooking it up to an IBAction
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255
Check it out:
UILabel *label = ...
label.userInteractionEnabled = YES;
UITapGestureRecognizer...
Why do some C# lambda expressions compile to static methods?
...This is most likely because there are no closures, for example:
int age = 25;
Action<string> withClosure = s => Console.WriteLine("My name is {0} and I am {1} years old", s, age);
Action<string> withoutClosure = s => Console.WriteLine("My name is {0}", s);
Console.WriteLine(withCl...
Command to change the default home directory of a user
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edited Mar 20 at 17:04
fnkr
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How do I create a class instance from a string name in ruby?
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223
In rails you can just do:
clazz = 'ExampleClass'.constantize
In pure ruby:
clazz = Object....
.NET WebAPI Serialization k_BackingField Nastiness
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126
By default you don't need to use neither [Serializable] nor [DataContract] to work with Web API...
Change the name of the :id parameter in Routing resources for Rails
...dditional scope blocks to take out some of the repetition.
EDIT (May 8, 2014): Make it more obvious the answer contains information for both Rails 3 & 4. Update the links to the code to go to exact line numbers and commits so that they should work for a longer period of time.
EDIT (Nov 16, 2...