Separating interface from implementation has many practical benefits. Here’s a simple way to do just that, in ANSI-standard C code. How do you organize medium-sized or larger C programs? Few C ...

Programming C without variables is like, well, programming C without variables. They are so essential to the language that it doesn’t even require an analogy here. We can declare and use them as ...

Understanding the core principles of computer programming is the first step to writing effective code. Learning about ...

Overview: C and C++ remain the most important languages for fast, low-memory embedded devices. Newer languages like Rust and Python bring safety, simplicity, an ...