please wait
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by Angeljruiz
OpenGL texture not mapping
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| Decided to finally start learning 3D! I'm able to draw 4 blue walls around the camera, but I'm unable to get a wood texture mapped onto it. The texture is 10... |
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Dec 30, 2015 at 1:50am
[3 replies] Last: Thanks :) (by Angeljruiz)
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by shorty5161
Array initializer error
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| Hello, so I have the following declaration which gives me the error "a new initializer may not be specified for an array". I am using visual studio 2013 c++. ... |
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Dec 29, 2015 at 9:59pm
[3 replies] Last: What is generally expected when asking others to debug a program is th... (by Cubbi)
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by Aquilifer
Raw limitation
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| I can use the Raw feature with strings to fix backslashes as backslashes and NOT escape sequences. But if I don't know the string at coding time (say I want th... |
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Dec 29, 2015 at 8:41pm
[6 replies] Last: to JLBorges and cire Thank you both very much. The final code looks ... (by Aquilifer)
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by mpark4656
Program that Finds the first 250000 Prime Numbers
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| Program Specification: 1. Must store the primes in long long type array 2. Must display each prime number 3. Must be the first 250000 primes I've posted... |
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Dec 29, 2015 at 7:33pm
[4 replies] Last: Thank you all for the input. I apologize it took me a while to respond... (by mpark4656)
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by bnolsen
maps and ranged for, implicit copy??
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| I ran into this interesting behaviour when trying to feed a thread pool with a map of "jobs". In some cases an argument is implicitly copied and a const ref is... |
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Dec 29, 2015 at 2:45pm
[9 replies] Last: I have a personal distaste for the new use of the auto keyword, based ... (by Moschops)
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| Someone please correct me in this attached code. I have also attached the error message Visual studio is throwing |
| Hello i am student writing a disturbing project. Kindly identify the errors in this code and advise me. I want the program to receive rent by a government insti... |
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Dec 29, 2015 at 12:46pm
[2 replies] Last: Thanks cire. Your peer eye did it ! I thought i was making a default ... (by Mwangi Elijah)
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| Password Based Function |
| Is this ok for a function based on changing the variables with the requirement of passwords ?, if not please say how ? float dc ={3,3.25,3.5,4.6,6.6}; fl... |
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Dec 29, 2015 at 12:07pm
[9 replies] Last: Thanks a Lot ! [quote=ne555]It seems that you misunderstood. `user' ha... (by thecodeinnovator)
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by CaptCoonoor
What's wrong with my C++ Quiz code
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| http://pastebin.com/gzfemmx8 That's the code, So this is a quiz game Alright so I made this quiz game using C++ for my school project and for some reason it... |
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Dec 29, 2015 at 10:14am
[5 replies] Last: int main() { int x; cin>>x; cout<<x; } (by Andy1)
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by jasonwynn10
C++ ip tracing program
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| I was looking into different ip tracers and had the idea to create one in C++. I was wondering how I should start working on it. What I could come up with is th... |
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Dec 29, 2015 at 10:03am
[1 reply] : C++ IP tracing program is very nice program (by Andy1)
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by JUAN DENT
lambda not working with template function
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| Hi, I have the following template function: template<typename F, typename ...T> void call( F&& f, T&&... t) { f(std::forward<T>(t)... |
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Dec 29, 2015 at 3:27am
[4 replies] Last: #include <iostream> template< typename F, typename ...T > void call(... (by JLBorges)
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by Diredko
Change return type with std::bind
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| Hello everyone)) I have an API (which I cant change) which requires a callback function with no arguments and void return type. I have function (method) with no... |
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Dec 28, 2015 at 4:18pm
[1 reply] : I wonder if there is a way to convert bool() to void() using std::bin... (by cire)
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| How do I produce algorithms for tiles and spaces? |
| Okay, I am working on a project to procedurally produce building interiors. Right now it just handles rectangular buildings (or multiple rectangles as a single ... |
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Dec 28, 2015 at 10:55am
[no replies]
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by stridder
Storing internal function data between f-n calls
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| Hello, I have a function that is called thousands of times (with different parameters) and it could be optimized by using previously computed data inside this ... |
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Dec 28, 2015 at 3:38am
[5 replies] Last: can you give an example how to actually store and access computed dat... (by dhayden)
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by Gyiove
seconds to day, month, week, day of the week etc..
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| Hello everyone! I have server time int time It should show what time it is right now on that server. I should also someone extract all those informations like ... |
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Dec 28, 2015 at 3:11am
[1 reply] : #include <iostream> #include <string> #include <ctime> #include <sstr... (by JLBorges)
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by caffy
How to load list of numbers into a vector??
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| Hi, I have a file with lists of numbers separated by white space on multiple lines. e.g 1 2 3 4 5 3 4 5 6 7 4 7 7 1 5 7 7 4 3 4 I need to import... |
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Dec 27, 2015 at 8:30pm
[7 replies] Last: Sorry probably should have made clearer, that the method of storing th... (by caffy)
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by KnightHunor
Thing not totally clear to me redarding headers
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| Hello people, Is it better to put all the header files I use throughout my program in a custom header file with a #pragma once directive before the includes,... |
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Dec 27, 2015 at 8:26pm
[4 replies] Last: Is it better to put all the header files I use throughout my program ... (by cire)
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by AcarX
Switch vs std::unordered_map
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| I'm working on a high performance server application and I need to respond according to 3 different opcodes in the received client buffer. Something like: //... |
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Dec 27, 2015 at 7:35pm
[4 replies] Last: Oh I didn't think about that. That might actually be faster than 3 swi... (by AcarX)
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| Calculators |
| Good calculator program for anyone //Selctable calculator /* with fixes labeled below XVIII */ #include<iostream> using namespace std; int main() { ... |
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Dec 27, 2015 at 4:05pm
[6 replies] Last: to myself //Selctable calculator /* with fixes labeled below XVIII *... (by crazyjoshua27)
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| Collision |
| Hi I have a problem with my code where parts of it need to be defined but i dont know where about to do it since i used structures here is my code any pointers ... |
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Dec 27, 2015 at 3:39pm
[1 reply] : If you described a creature as a center(x, y) and a single delta, d, f... (by kbw)
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by andreyun
Primary expression problem
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| Hello, I've just started learning c++ from this website and when i tried to compile one of the programs shown in the tutorials it didn't work at all and i could... |
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Dec 27, 2015 at 2:39pm
[3 replies] Last: thank you. your code works, i will read that article (by andreyun)
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