Every time when I run the code Compiler give the error of object already define and I don't know where I am making mistakes in the whole code. Even if I do th
I am cross-compiling a windows application from my Linux host machine and I am getting a linking error of multiple definitions between two files in the std! /us
What am I missing? Lambda declaration error. Marked in comment. void solve() { int charCount, time; cin>> charCount >> time; // Generat
here is some information to understand my situation better. OS: windows 8.1 IDE: Visual Studio 2008 Pro Language: C++ i have just my Firefox reinstalled and
I implemented the depicted state machine as a minimum example in boost::msm. The Code may be reviewed here: https://wandbox.org/permlink/tIhZao8YGhJvPMfF As sh
Recently I was reading through the API of boost::optional and came across the lines: T const& operator *() const& ; T& operator *() & ; T
How to add this option into a target description section? Thanks.
I am creating a new GTK app (using gtkmm) and the main interface is tabbed, a bit like a web browser. I want to create a new tab for each document the user ope
In <cinttypes>, since C++11, there are the following two overloads: std::intmax_t abs( std::intmax_t n ); std::intmax_t imaxabs( std::intmax_t n ); Why
I am trying to keep a list of connected clients in asio. I have adapted the chat server example from the docs (http://www.boost.org/doc/libs/1_57_0/doc/html/boo
Hi i am learning about explicit instantiation. And so reading different examples but in one example have some doubts. The example is given below and i have 2 do
I'm reading Overview of the New C++ (C++11/14) (PDF only), at Slide 288 it gives an implementation of std::forward: template<typename T> //
I am having immense difficulty trying to use std::string. The program compiles absolutely fine, but when I run the program, I receive this error: error I have
My goal is to download the Boost repository if it isn't found and then build it the default way, i.e. using boostrap and b2 tools. I know, I can download it l
I'm working on native C++ development and looking for JSON parser that can handle complex JSON files and convert into class objects. I've looked at native ben
Using C++11, Ubuntu 14.04, GCC default toolchain. This code fails: constexpr std::string constString = "constString"; error: the type ‘const string
It is said in docs that modules support in CLang is partial. I'm using CLang under Windows 64-bit from recent release of LLVM 12.0. I successfully managed to us
Is it a problem to rebind a reference? I've searched this question on Google, but I can't find relevant answers to this question. What made the designers of C++
Is it a problem to rebind a reference? I've searched this question on Google, but I can't find relevant answers to this question. What made the designers of C++
I am new to CMake, and I want to set _ITERATOR_DEBUG_LEVEL to 0 for Release build, and 2 for Debug build, to fix issues when trying to compile a project that de