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Published on 2010-04-13T05:26:04Z
Indexed on
2010/04/13
5:32 UTC
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void DoWork(int n);
void DoWork(const int &n);
Whats the diff
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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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I'm trying to run heathusf_v1.1.0.tar.gz found here
I installed tcsh to make build_heathusf work. But, when I run ./build_heathusf, I get the following (I'm running that on a Fedora Linux system from Terminal):
$ ./build_heathusf
Compiling programs to build a library of image processing functions…
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Consider this code,
struct A {};
struct B { B(const A&) {} };
void f(B)
{
cout << "f()"<<endl;
}
void g(A &a)
{
cout << "g()" <<endl;
f(a); //a is implicitly converted into B.
}
int main()
{
A a;
g(a);
}
This compiles fine, runs fine. But if…
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Hi,
I configure qt-x11 with following options
./configure -prefix /iTalk/qtx11 -prefix-install -bindir /iTalk/qtx11-install/bin -libdir /iTalk/qtx11-install/lib -docdir /iTalk/qtx11-install/doc -headerdir /iTalk/qtx11-install/include -datadir /iTalk/qtx11-install/data -examplesdir /iTalk/qtx11-install/examples…
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I have downloaded files from
http://cgit.collabora.com/git/user/alban/dbus-ping-pong.git/tree/
I am trying to compile it using the command
gcc pkg-config --libs --cflags dbus-1 dbus-glib-1-2 glib-2.0 -o dbus-ping-pong dbus-ping-pong.c
However, I get errors:
/tmp/ccmJkxXb.o: In function g_once_init_enter:
dbus-ping-pong…
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So I downloaded the ATI Stream SDK. I don't have a gpu now so I use the '-device cpu' and got the programs/examples in the OpenCl directory working by adding the directory to LD_LIBRARY_PATH etc.
Now the problem is when installing QtOpenCl.
configure script gives me:
skkard@skkard-desktop:~/Applications/qt-labs-opencl$…
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