Danny Chen

Shanghai, China

google.com

Age: 26

Follow me on twitter: @fdchencheng SINA: @水牛刀刀

Everybody comes from a rookie.

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Bad implementation of Enumerable.Single?

c# .net linq algorithm asked Jan 28 '11 at 6:12

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25 votes

Compiler generated incorrect code for anonymous methods [MS BUG FIXED]

c# .net delegates cil anonymous-methods asked Oct 10 '12 at 6:49

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23 votes

Why “decimal” is not a valid attribute parameter type?

c# .net attributes asked Jul 7 '10 at 7:53

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23 votes

Why isn't ArrayList marked [Obsolete]?

c# .net generics arraylist obsolete asked Feb 21 '11 at 6:56

stackoverflow.com

16 votes

What's the magic of arrays in C#

c# arrays clr runtime asked Dec 20 '10 at 12:35

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10 votes

GetHashCode and Equals are implemented incorrectly in System.Attribute?

c# .net attributes equals gethashcode asked Jan 12 '12 at 17:26

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10 votes

Implicit method group conversion gotcha (Part 2)

c# .net operator-overloading asked Jan 20 '12 at 9:40

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9 votes

Why doesn't IEnumerable<T> implement Add(T)?

c# .net generics collections ienumerable asked Aug 27 '10 at 8:00

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8 votes

Volatile fields in C#

c# .net clr language-features volatile asked Feb 25 '11 at 3:41

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7 votes

Reverse of Expression<Func<T,TResult>>.Compile()?

c# .net linq lambda expression-trees asked Sep 28 '10 at 5:04

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Top Answers

C# convert array of integers to comma-separated string

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c# logic to get the first non-repeating(distinct) character from the string

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GetFiles with multiple extentions

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LINQ- Max in where condition

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Value is in enum list

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How to get a collection of lists to a list using Linq?

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Difference in months between two dates

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string.ToLower() and string.ToLowerInvariant()

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Return zero for Count() on null IEnumerables

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C#: Implement an Interface witha Property of Any Type

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Expected class, delegate, enum, interface, or struct in c#

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How do I detect a change of tab page in TabControl prior to SelectedIndexChanged event?

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What is the best design I can use to define methods with same name?

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C# negate an expression

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.NET - How is explicit cast with “as” different (internally) from (someType)someobject, and why?

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Linq unwrap a nested foreach

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SubString in reversed index fast!

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Enumerable OrderBy - are null values always treated high or low and can this be considered stable behaviour?

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default(T) on reflected type

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Delete items from one list based on two parameters in other list

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C# if-null-then-null expression

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what's the easiest way to detect the given object is value or reference type in .net?

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Event parameter; “sender as Object”, or “sender as T”?

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What is System.Void?

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'string[]' does not contain a definition for 'Cast'

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Linq orderby, start with specific number, then return to lowest

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What if T is void in Generics? How to omit angle brackets

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What is meant by connection.Dispose() in C#?

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Working with numbers larger than max decimal value

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How to do this in LINQ?

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