When developing C or C++ projects with CMake, you may rely on external libraries. By default, CMake looks for shared libraries before static ones. However, some projects require explicitly linking...
C++
In many C++ programs, knowing where the input is coming from can influence how the program behaves. Interactive tools, prompts, and text-based UIs usually assume that the user is typing...
In C++ programs, it's sometimes important to know whether the output is being displayed directly on the terminal or redirected to a file or pipe. This can help adjust formatting...
C++ applications often rely on exception handling for error reporting and recovery. However, some environments disable exceptions to reduce binary size or improve performance - embedded systems being a common...
When tracking down memory corruption, buffer overflows, or use-after-free issues in C++ programs, AddressSanitizer (ASan) is one of the most effective diagnostic tools available. There are situations where software may...
When diagnosing memory issues or runtime errors in C++ applications, developers often rely on tools like Valgrind. This tool provides a way for detecting leaks, invalid accesses, and performance bottlenecks...
When compiling C++ programs, developers commonly switch between debug and release configurations. Debug builds include additional information useful during development - such as assertions, symbols, and minimal optimization - while...
Linux provides a secure, multi-user environment where permissions and user privileges play a crucial role in system safety. When developing or running applications, it's often important to determine whether the...
By default, when you define a target in CMake using commands like add_executable or add_library, the name of the generated output file matches the target name. However, there are situations...
When managing CMake-based projects, it's often helpful to include version information for the project. Defining a version not only provides clarity for releases, but also enables you to access version...