For a simple struct-like class: clas开发者_如何学JAVAs Tiger attr_accessor :name, :num_stripes end
The following doesn\'t compile: public void MyMethod<T>(T value) { if (value == default(T)) { // do stuff
Hello $mostamazingforumforfastanswersever. I have a quick silly question; what is the best way to write this :
I keep seeing variations of this: Not equal != 开发者_开发知识库Not equal, equal !== Which one is the standard or do they have different meanings?
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow.
I\'m attempting to use reflection to determine the result of a call to .Equals on two different but \"equal\" instances of a type.
Is there a simple way to compare two EntityObjects for value-equality. I simply want to check if all the d开发者_JS百科atabase-values are the same, so I don\'t care if the EntityKey is different.
This question already has answers here: Closed 13 years ago. Possible Duplicate: What&rsqu开发者_如何转开发o;s the right way to overload operator== for a class hierarchy?
Say I have the following hashes: hash_x = { :a => 1, :b =&g开发者_如何学运维t; 2 } hash_y = { :b => 2,
This question is close, but still not what I want. I\'d like to assert in a generic way that two bean objects are equivalent. In case they are not开发者_开发问答, I\'d like a detailed error message ex
加载中,请稍侯......