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 linking or debugging software on Linux, you may sometimes face undefined symbol errors. If the application relies on several shared libraries (.so files), determining which one actually provides a...

When building or debugging software on Linux, you may encounter missing symbol errors during linking. If the project depends on multiple static libraries (.a files), it can be tricky to...

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...

When working on larger CMake-based projects, it's common to have multiple executables, libraries, or tests defined in a single project. By default, running a build command compiles all targets...