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Factory Pattern. When to use factory methods?
...nywhere.
– Forethinker
Sep 7 '13 at 4:30
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How to enumerate an enum
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4720
foreach (Suit suit in (Suit[]) Enum.GetValues(typeof(Suit)))
{
}
Note: The cast to (Suit[])...
How do I add a class to a given element?
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laurent
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answered Feb 3 '09 at 13:58
IshmaelIshmael
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What open source C++ static analysis tools are available? [closed]
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14 Answers
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How to construct a REST API that takes an array of id's for the resources
...d have an URL template like the following:
api.com/users?id=id1,id2,id3,id4,id5
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How to read and write excel file
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145
Try the Apache POI HSSF. Here's an example on how to read an excel file:
try {
POIFSFileSy...
iphone/ipad: How exactly use NSAttributedString?
...the code! Thank you!
– DenNukem
Feb 4 '11 at 18:52
1
Thanks @Wes for mentioning my class, and tha...
Macro vs Function in C
...int numButtons;
};
#define num_button_holes(shirt) ((shirt).numButtons * 4)
struct webpage page;
page.numButtons = 2;
num_button_holes(page) -> 8
Finally, macros can be difficult to debug, producing weird syntax errors or runtime errors that you have to expand to understand (e.g. with gcc -E...
Read whole ASCII file into C++ std::string [duplicate]
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540
Update: Turns out that this method, while following STL idioms well, is actually surprisingly i...
How to disable Golang unused import error
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Acidic9Acidic9
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