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Published on 2010-06-06T09:06:27Z
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2010/06/06
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Is the following allowed?
typedef Foo<Bar> Bar;
My compiler complains that 'class Bar' has a previous declaration as 'class Bar'.
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I want to learn C++ by using Vim and MinGW as compiler. I'm interesting at "C++ Primer (4th Edition)" and "C++ Primer Plus (5th Edition)" but I don't know how about it different. It has no book store that I can review those books, so I want to know, what is the different between those book and which…
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I have a Computer Science degree (long2 time ago) .. I do know Java OOP but i am now trying to pick up C++. I do have C and of course data structure using C or pascal. I have started reading Bjarne Stroustrup book (The C++ Programming Language - Special Edition) but find it extremely difficult esp…
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Ok, so I don't want you to do my homework for me, but I'm a little lost with this final assignment and need all the help I can get. Learning about programming is tough enough, but doing it online is next to impossible for me... Now, to get to the program, I am going to paste what I have so far. This…
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In unmanaged c++ dll i have a function which takes constant std::string as argument
Prototype : void read ( const std::string &imageSpec_ )
I call this function from managed c++ dll by passing a std::string.
When i debug the unmanaged c++ code the parameter imageSpec_ shows the value correctly…
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After more than a few questions about deciding on C++ books I thought we could make a better community wiki version. Providing QUALITY books and an approximate skill level. Maybe we can add a short blurb/description about each book that you have personally read / benefited from. Feel free to debate…
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Hi, I have some complex types here so I decided to use nifty trick to have typedef on templated types. Then I have a class some_container that has a container as a member. Container is a vector of pairs composed of element and vector. I want to write std::find_if algorithm with lambda expression to…
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Is there a typedef equivalent in C#, or someway to get some sort of similar behaviour? I've done some googling, but everywhere I look seems to be negative. Currently I have a situation similar to the following:
class GenericClass<T>
{
public event EventHandler<EventData> MyEvent;
…
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I've been using the following code to create various struct, but only give people outside of the C file a pointer to it. (Yes, I know that they could potentially mess around with it, so it's not entirely like the private keyword in Java, but that's okay with me).
Anyway, I've been using the following…
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I am trying to install a Python library in the Presto package, source http://www.cv.nrao.edu/~sransom/presto/
Using 'gmake fftfit' I get the following error:
cd fftfit_src ; f2py-2.7 -c fftfit.pyf *.f
running build
running config_cc
unifing config_cc, config, build_clib, build_ext, build commands…
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I can't figure out how to forward declare a windows struct. The definition is
typedef struct _CONTEXT
{
....
} CONTEXT, *PCONTEXT
I really don't want to pull into this header, as it gets included everywhere.
I've tried
struct CONTEXT
and
struct _CONTEXT
with no luck (redefinition of basic…
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