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c# Programming Glossary: obj2Generated random numbers are always equal http://stackoverflow.com/questions/10598000/generated-random-numbers-are-always-equal 10 1 And 2 objects of it MyClass obj1 new MyClass MyClass obj2 new MyClass The problem is that obj1.MyMethod obj2.MyMethod.. MyClass obj2 new MyClass The problem is that obj1.MyMethod obj2.MyMethod always. Why does it happen What's the best way to avoid..
Possible pitfalls of using this (extension method based) shorthand http://stackoverflow.com/questions/123088/possible-pitfalls-of-using-this-extension-method-based-shorthand be comparing two nullable object properties if obj1 null obj2 null obj1 null obj2 null obj1.Property obj2.Property ... becomes.. object properties if obj1 null obj2 null obj1 null obj2 null obj1.Property obj2.Property ... becomes if obj1.NullCompare.. if obj1 null obj2 null obj1 null obj2 null obj1.Property obj2.Property ... becomes if obj1.NullCompare obj2 x y x.Property..
General type conversion without risking Exceptions http://stackoverflow.com/questions/2111280/general-type-conversion-without-risking-exceptions 11 1 IComparable obj1 theString as IComparable IComparable obj2 theDate as IComparable try TypeConverter converter TypeDescriptor.GetConverter.. try TypeConverter converter TypeDescriptor.GetConverter obj2.GetType if converter.CanConvertFrom obj1.GetType Console.WriteLine.. converter.CanConvertFrom obj1.GetType Console.WriteLine obj2.CompareTo converter.ConvertFrom obj1 Console.WriteLine Date..
http://stackoverflow.com/questions/3055461/dynamic-object-serialization dynamic obj new Entity dynamic subObj new Entity dynamic obj2 null obj.Value 100 obj.Dictionary new Dictionary string int.. var stream new FileStream test.txt FileMode.Open try obj2 binFmt.Deserialize stream catch Exception ex Console.WriteLine.. some breakpoints here and there helped me have a look at obj2 contents and it looks like the original data is correctly deserialized..
When is using the C# ref keyword ever a good idea? http://stackoverflow.com/questions/3539252/when-is-using-the-c-sharp-ref-keyword-ever-a-good-idea method as a valid exception void Swap T ref T obj1 ref T obj2 T temp obj1 obj1 obj2 obj2 temp but at the same time a comment.. void Swap T ref T obj1 ref T obj2 T temp obj1 obj1 obj2 obj2 temp but at the same time a comment remarks Swap always.. void Swap T ref T obj1 ref T obj2 T temp obj1 obj1 obj2 obj2 temp but at the same time a comment remarks Swap always comes..
Why are C# 4 optional parameters defined on interface not enforced on implementing class? http://stackoverflow.com/questions/4922714/why-are-c-sharp-4-optional-parameters-defined-on-interface-not-enforced-on-imple var obj new MyClass obj.TestMethod compiler error var obj2 new MyClass as MyInterface obj2.TestMethod prints false Does.. compiler error var obj2 new MyClass as MyInterface obj2.TestMethod prints false Does anyone know why optional parameters..
http://stackoverflow.com/questions/735554/reference-equality-performance-difference-objectobj1-objectobj2-vs-ob equality performance difference object obj1 object obj2 vs. object.ReferenceEquals obj1 obj2 Is there extra overhead.. object obj1 object obj2 vs. object.ReferenceEquals obj1 obj2 Is there extra overhead in using the object.ReferenceEquals.. method verses using object obj1 object obj2 In the first case there would be a static method call involved..
Looking for a fast and easy way to coalesce all properties on a POCO http://stackoverflow.com/questions/7422861/looking-for-a-fast-and-easy-way-to-coalesce-all-properties-on-a-poco static void Main var obj1 new SamplePoco Field1 123 var obj2 new SamplePoco Field2 abc var merged Merger.Merge obj1 obj2.. new SamplePoco Field2 abc var merged Merger.Merge obj1 obj2 Console.WriteLine merged.Field1 Console.WriteLine merged.Field2..
How do I create dynamic properties in C#? http://stackoverflow.com/questions/947241/how-do-i-create-dynamic-properties-in-c list var obj1 new ObjectWithProperties obj1 test 100 var obj2 new ObjectWithProperties obj2 test 200 var obj3 new ObjectWithProperties.. obj1 test 100 var obj2 new ObjectWithProperties obj2 test 200 var obj3 new ObjectWithProperties obj3 test 150 var.. List ObjectWithProperties new ObjectWithProperties obj1 obj2 obj3 filtering Console.WriteLine Filtering var filtered from..
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