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Posted on Jun 27, 2023

Best Practices for Memory Management in C++: How Do You Prevent Leaks and Optimize Resource Usage?

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Hey folks! Let's dive into a crucial topic for C++ developers: memory management. How do you handle it in your code to steer clear of memory leaks and maximize resource efficiency? Share your experiences, tips, and best practices for effective memory management in C++. Whether you're a seasoned pro or just starting out, let's exchange insights and learn from each other to write cleaner, more efficient code. Join the discussion now! 💡💻

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Pierre Gradot

Committed defender of C++ / Python & CMake lover / Black metal guitarist & mountain bike rider

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Nantes, France
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Software System Engineer at eShard
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• Jun 27 '23 • Edited on Jun 27 • Edited

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Smart pointers for memory leaks.

Create your own RAII classes for resources leaks if needed.

All good. Bye!

Lena

A lot of C++, some python, a tiny little bit of javascript and probably a small amount of rust in the future

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Epitech
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GoPro
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• Jun 28 '23

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Great summary

I will just add that the default smart pointer is std::unique_ptr not std::shared_ptr

Mike Stemle

I have been a software professional since I was in high school in 1998. I'm enthusiastic about open source, and I really enjoy working in unusual software systems or within strange constraints.

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Principal Architect at Arc XP
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• Jun 30 '23 • Edited on Jun 30 • Edited

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Use the stack, Luke, and avoid overly complicated classes with too many side effects.

Also, Qt is a big help.

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Best Practices for Memory Management in C++: How Do You Prevent Leaks and Optimize Resource Usage?

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