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Editing dictionary values in a foreach loop

...decimal)c.Value / (decimal)totalCount >= .05M); var newColStates = over.Union(new Dictionary<string, int>() { { "Other", under.Sum(c => c.Value) } }); foreach (var item in newColStates) { Console.WriteLine("{0}:{1}", item.Key, item.Value); } ...
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Windbg Step 2 分析程序堆栈实战 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...转载+整理http: www.cnblogs.com killmyday#include"stdafx.h"#include<tchar.h>#ifdef_UNICODE#define_ttol_wtol#else#define_ttolatol#e...转载+整理 http://www.cnblogs.com/killmyday #include "stdafx.h" #include <tchar.h> #ifdef _UNICODE #define _ttol _wtol #else #define _ttol atol #...
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How to use clock() in C++

...0; int min = 0; int hr = 0; //cout &lt;&lt; "Press any key to start:"; //char start = _gtech(); for (;;) { newline(); if(msec == 1000) { ++sec; msec = 0; } if(sec == 60) ...
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When should you use a class vs a struct in C++?

... class that has no non-static data members of type non-POD-struct, non-POD-union (or array of such types) or reference, and has no user-defined copy assignment operator and no user-defined destructor." There is no restriction on using the "struct" class-key and no restriction on using "public" (see...
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How to create a file in Android?

... InputStreamReader isr = new InputStreamReader(fIn); /* Prepare a char-Array that will * hold the chars we read back in. */ char[] inputBuffer = new char[TESTSTRING.length()]; // Fill the Buffer with data from the file isr.read(inputBuffer); // Tra...
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How to return a value from a Form in C#?

...nly a date is needed //but normally I include optional data (as if a C UNION type) //the form that responds to the event decides if //the data is for it. public DateTime date { get; set; } //CI_STOCKIN public StockClass inStock { get; set; } } Then use the delegate within ...
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How many characters can a Java String have?

...ss uses for internal storage) OR Half your maximum heap size (since each character is two bytes) whichever is smaller. share | improve this answer | follow ...
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How many characters can UTF-8 encode?

...s 8 bits, does it not mean that there can be only maximum of 256 different characters? 10 Answers ...
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Where IN clause in LINQ [duplicate]

...yTable where myInClause.Contains(x.SomeColumn) select x; // OR var results = MyTable.Where(x =&gt; myInClause.Contains(x.SomeColumn)); In the case of your query, you could do something like this... var results = from states in _objectdatasource.StateList() ...
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Inheriting from a template class in c++

... create objects from any other class). Another such class would be Area&lt;char&gt;. Note that those are completely different classes, which have nothing in common except for the fact that they were generated from the same class template. Since Area is not a class, you cannot derive the class Recta...