DeveloperBreeze

Rule Of Three Development Tutorials, Guides & Insights

Unlock 1+ expert-curated rule of three tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your rule of three skills on DeveloperBreeze.

Tutorial

Deep Copy in C++: How to Avoid Shallow Copy Pitfalls 

class Shallow {
public:
    int* data;

    Shallow(int val) {
        data = new int(val);
    }

    ~Shallow() {
        delete data;
    }
};

Now consider:

Apr 11, 2025
Read More