What are some effective debugging tips for C++14?

What are some effective debugging tips for C++14?

Here are some effective debugging tips for C++14:

1. Use static analysis tools to catch errors early.
2. Leverage the new features like auto and decltype for better type inference.
3. Utilize smart pointers to avoid memory leaks.
4. Make use of the improved lambda expressions for cleaner code.
5. Employ logging libraries to track variable states.

Can you recommend any specific static analysis tools?

Sure! Some popular static analysis tools for C++ include:

1. Clang-Tidy
2. Cppcheck
3. PVS-Studio
4. Coverity
5. SonarQube.

How can I effectively use logging in my C++14 projects?

To effectively use logging in C++14, consider using libraries like spdlog or Boost.Log. They provide easy-to-use interfaces and support various logging levels. Make sure to log meaningful messages and include context to help with debugging.

What are smart pointers and how do they help in debugging?

Smart pointers, like std::unique_ptr and std::shared_ptr, manage memory automatically. They help prevent memory leaks and dangling pointers, making debugging easier by ensuring that resources are properly released when no longer needed.