#cpp Development Tutorials & Tips | Roast Dev

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🚀 Week 11: Mastering Operator Overloading, Templates & STL in C++

Apologies for the delay in posting this—exams kept me busy. Finally catching up!This will be the last post of my C++ learning progress. Stay tuned for the next topic I'll pick!This week, I delved de...

25.04.2025 0 Read More

In defense of `union` and `goto`

Like mentioned in my previous video, memory safety has been an issue since the dawn of programming, which is the main reason why an entire category of memory safe languages exist in the first place.An...

26.04.2025 0 Read More

Real-Time vs Non-Real-Time Systems: Breaking Down the Key Concepts

As software developers, we often encounter the term "real-time." But what does it truly mean from a software perspective, particularly when working with C++ in a Linux environment? What one domain con...

27.04.2025 0 Read More

How to contribute to the Flutter engine [Windows]

Writing this thing because its a pain setting up the repo + the docs are outdated. Make sure that you don’t have any flutter executable in your PATH. Install python3 git depot_tools Visual Studio...

29.04.2025 0 Read More

Calling member function on a nullptr in C++

Welcome to the next pikoTutorial !The error we're handling today is a C++ compilation error: ⛶‘::main’ must return ‘int’ What does it mean? The requirement for main to return an inte...

29.04.2025 0 Read More

OpenCV cv::Mat without copying and weird memory ownership

Recently I found an interesting OpenCV behaviour.OpenCV cv::Mat is built to be easy to use. It will allocate, free and reallocate it's own internal data. That's fine for most of the uses, but what if ...

30.04.2025 0 Read More

💣 C++ for Beginners: Smart Choice or a Ticking Time Bomb?

Let’s talk about a classic dilemma every beginner faces: Which programming language should I start with?I’ve always had a soft spot for C++. It’s fast, powerful, and has stood the test of time. ...

02.05.2025 0 Read More

Cross-Platform Software Development – Part 1: Yes, Bytes Can Be 9 Bits

When we say cross-platform, we often underestimate just how diverse platforms really are. Did you know the last commercial computer using 9-bit bytes was shut down only 30 years ago? That was the PDP-...