I am using a System.Collections.Generic, which contains instances of a class I wrote. I have read that the collections .Contains method uses object.Equals(), or an implementation of the Equals() meth
I\'m wondering is there a quicker, more efficent way of c开发者_开发知识库omparing two text files to check equality than comparing the MD5 of two files? I\'m using Javascript.If you have to calculate
What is the difference between null and the \"\" (empty string)? I have written some simple code: String a = \"\";
I have a case, where I have a Java-Interface representing an entity. This interface is implemented in 2 different classes.
I\'ve got some strange issue. I\'ve an EntityCollection< T > which contains an element but the Contains method returns false.
This question already has answers here: Closed 12 years ago. Possible Duplicate: C# difference between == and .Equals()
I have the the below code and would expect that in the first pass of the fadeTo function \"yes\" would be printed as those first two console logs tell me it is the same element. But it doesn\'t recogn
I have a class named Class1 I override its Equals function Now I have an instance of Dictionary And I added an instance of Class1 named OBJ1 to it.
I have a hashmap: Map&l开发者_JAVA百科t;LotWaferBean, File> hm = new HashMap<LotWaferBean, File>();
I\'m new to C#, and I\'m trying to write a program that selects file types from a FileInfo list. So far I have something along the lines of:
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