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Welcome to the next pikoTutorial! FetchContent module tries to be the solution to never-ending discussion about the package management in C++ (I wrote a bit about it in one of the articles of Make C++ a better place series). It's not a package manage...
Welcome to the next pikoTutorial! What is a folding expression? Imagine that you have a vector of integers and you need to add some predefined values to it. The obvious choice seems to be just using push_back() function applied a couple of times: # ...
Welcome to the next pikoTutorial! Let's consider a simple project with the following structure: project/ ├── .bazelrc ├── BUILD ├── main.cpp ├── WORKSPACE The main function has 2 compile switches: #include <iostream> int main(int argc, char** argv) ...
Welcome to the next pikoTutorial! What's the problem? Let's take a look at the simple example below: #include <iostream> #include <future> #include <thread> #include <memory> // define a class spinning up a thread class SomeClass { public: SomeCl...
Welcome to the next pikoTutorial! Imagine you're building an application that processes some data and once it's done, the user needs to be notified about the result. Since you don’t want to hard-code the notification logic, it’s better to allow the u...
Welcome to the next pikoTutorial! nullptr and the segmentation fault One of the first things that beginner C++ programmers realize after starting to play around with pointers is that dereferencing a nullptr leads to an immediate program crash caused ...
