Install clang-tidy-3.9 by entering the following commands in the terminal:
sudo apt update sudo apt install clang-tidy-3.9
clang-based C++ linter tool
Provide an extensible framework for diagnosing and fixing typical programming errors, like style violations, interface misuse, or bugs that can be deduced via static analysis. clang-tidy is modular and provides a convenient interface for writing new checks.