I am storing objects of base and derives classes (Account, StudentAccount, EmployeeAccount) in an STL list and process them with STL Iterator. The dynamic polymorphic behavior of objects is not happening. After reading few post at this forum, it "seems"…
The following code compiles on g++, clang, and Visual Studio: #define HEX(hex_) 0x##hex_ int main() { return HEX(BadC0de); } as does this modification, using C++14 digit separators: return HEX(1'Bad'C0de); But this won't compile on g++ or clang (it works on…
npx pod-install Scanning for pods... 1.12.1 pod install [!] Invalid Podfile file: unexpected token at 'TypeError: Cannot read properties of undefined (reading 'configurations') at Object.dependencyConfig (/Users/dhanushraj/Desktop/PRO/mobile/app/node_modules/@react-native-community/cli-platform-ios/build/config/index.js:102:37) at /Users/dhanushraj/node_modules/@react-native-community/cli-config/build/loadConfig.js:47:61 at Array.reduce (<anonymous>) at getDependencyConfig (/Users/dhanushraj/node_modules/@react-native-community/cli-config/build/loadConfig.js:44:51) at Object.get react-native-splash-screen [as react-native-splash-screen] (/Users/dhanushraj/node_modules/@react-native-community/cli-config/build/loadConfig.js:99:18)…
I have class with template. I want to add template condition for one of the class methods. The idea is for float types I want separate passed method to call this with some epsillon value. Is it possible? The example…
In the C++ code below, a segmentation fault occurs before the first line of main() is executed. This happens even though there are no objects to be constructed before entering main() and it does not happen if I remove a…
I have a .ini file contains below data [SYSTEM] num_of_vps = 1 And I have this code to read an element in .ini file. (uint defined as typedef unsigned int uint) boost::property_tree::ptree pt; boost::property_tree::ini_parser::read_ini(iniFilePath, pt); hwCount = pt.get<uint>("SYSTEM.num_of_vps"); I created…