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What is the difference between const_iterator and non-const iterator in the C++ STL?
What is the difference between a const_iterator and an iterator and where would you use one over the other?
7 Answers
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Java equivalent to C# extension methods
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But the syntax is so nice, and makes the program easier to understand :) I also like how Ruby allows you to do almost the same thing, excep...
Is it possible to force Excel recognize UTF-8 CSV files automatically?
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StriplingWarriorStriplingWarrior
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Python, compute list difference
In Python, what is the best way to compute the difference between two lists?
14 Answers
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How to check if a table contains an element in Lua?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Why does .NET foreach loop throw NullRefException when collection is null?
So I frequently run into this situation... where Do.Something(...) returns a null collection, like so:
11 Answers
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Getting image dimensions without reading the entire file
...oInt16(bytes, 0);
}
private static int ReadLittleEndianInt32(this BinaryReader binaryReader)
{
byte[] bytes = new byte[sizeof(int)];
for (int i = 0; i < sizeof(int); i += 1)
{
bytes[sizeof(int) - 1 - i] = binaryReader.Re...
Convert JS date time to MySQL datetime
Does anyone know how to convert JS dateTime to MySQL datetime? Also is there a way to add a specific number of minutes to JS datetime and then pass it to MySQL datetime?
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Creating a URL in the controller .NET MVC
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DarrenDarren
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How to use LINQ to select object with minimum or maximum property value
...time.
– Simon Gill
Apr 19 '11 at 10:32
9
Why do you do the superfluous check curMin == null? curM...