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by admin
Welcome to this board!
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[no replies]
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by JUANDENT
why does a deleted copy constructor for a volatile object also deletes copy constructor for non-volatile argument?
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[no replies]
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by frek
std::unordered_map
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[11 replies] Last: Ganado has a good point. If the number of buckets change it has to reh... (by Peter87)
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by frek
Do we still need class template argument deduction guide in C++20?
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[9 replies] Last: Yes, thanks. Here's an example that actually compiles: template <ty... (by mbozzi)
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by Tima11
When I pass const char* as an argument in class constructor it changes its value.
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[9 replies] Last: typically char is single quote: '1' I don't recall what happens when ... (by jonnin)
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by ruzip
Free up Global Pointers in C
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[4 replies] Last: I think there is no such thing as a "global" pointer. If you dynam... (by kigar64551)
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by Bubbles0012
How to input a 2d vector into a file
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[1 reply] : Here's one way to do it, there are faster ways to write to disk, but t... (by newbieg)
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by JamieAl
What is the best way to create a 3D matrix using Eigen?
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[no replies]
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by nvthielen
CreateWindow(TEXT("Edit") get string input
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[1 reply] : It is undefined behavior (if it even compiles) to rely on a std::strin... (by Ganado)
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by Bubbles0012
My 2d array is not out putting all the words (1,2)
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[24 replies] Last: I really do suggest dumping the C library random functions and learnin... (by George P)
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by ruzip
Macro or #define the 'struct' keyword
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[7 replies] Last: Thanks for the info guys. I decided to just go for typedef. (by ruzip)
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by JamieAl
Error: cannot convert ‘const Scalar*’ {aka ‘const double*’} to ‘const std::complex<double>*’
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[3 replies] Last: Thanks for the help. I was wondering what is the difference b/w rei... (by JamieAl)
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by nvthielen
Addmenus
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[4 replies] Last: sold the puzel, void AddMenus(HWND hwnd) { HMENU hMenu = Crea... (by nvthielen)
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by LukeProducts
Write object into file
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[6 replies] Last: Thanks, thats good to know ive already thought that too. I dont suppos... (by LukeProducts)
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by ruzip
Detect Num Lock key press/up and other special keys in GLUT/FREEGLUT
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[7 replies] Last: Thanks guys for the additional info. The workaround you mentioned ne... (by ruzip)
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by Bubbles0012
Shift words
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[4 replies] Last: 2d is still a solid block. so its fine. 2d dynamic, need to loop it ... (by jonnin)
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by alexdieter
Assignment with arrays
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[2 replies] Last: your own programming interface and algorithm Maybe :) : #include... (by seeplus)
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by alexdieter
How to assign 2D array with random numbers
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[2 replies] Last: #include <iostream> #include <random> #include <utility> #include <a... (by seeplus)
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by LukeProducts
Overflow while converting domain name to ip address
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[3 replies] Last: As this topic is marked with a green tick, it looks like the OP has so... (by seeplus)
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by Worldtreeboy
some function call does not require parentheses?
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[6 replies] Last: if you want to circle back to the big question, there are several othe... (by jonnin)
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