C makes it easy to shoot yourself in the foot; C++ makes it harder, but when you do, it blows your whole leg off. — Bjarne Stroustrup Smart pointers are one of the most useful additions introduced in modern C++. Most developers know that smart pointers help prevent memory leaks by automatically releasing dynamically allocated objects. However, understanding the ownership model and memory overhead of different smart pointers is equally important, especially in embedd

Object-oriented programming and polymorphism are fundamental concepts in C++. Most developers learn that virtual functions allow derived classes to provide specialized implementations while interacting through a base class interface. However, there is a subtle issue that can silently break polymorphism: Object Slicing. In this article, we'll understand what object slicing is, why it happens, and how to avoid it using a few simple examples. What is Object Slicing? Object slici

Preparing for technical interviews can feel overwhelming. Many engineers—whether fresh graduates or professionals with a few years of...

When your team is learning, you lead by doing first—and explaining right after... Introduction: Wearing Many Hats Stepping into the role...

What is GPU? A graphics processing unit (GPU) is an electronic circuit that processes images and accelerates the rendering of 3D computer...

In my last article C++: Introduction to Concurrency , I've gone through fundaments of concurrency and it's benefits in terms of improving...

Concurrency in C++ is a powerful feature that enables developers to create applications capable of performing multiple tasks...

Decorators are very powerful tool for Python programmer. It allows Python programmers to modify the behavior of a function or a class....

Time isn't the main thing. It's the only thing! - Miles Davis Microcontrollers rely on their clock source, which is essential...

In my last article, I discussed the Strategy pattern, which falls under the Behavioural Design Pattern. The Adaptor pattern is classified...

The Strategy Pattern is a design pattern in object-oriented programming that falls under the category of behavioral patterns. It is used...

The Iterator Pattern is a behavioral design pattern that provides a way to access the elements of an aggregate object (a collection)...

In my last article, I discussed the Singleton pattern, which falls under the Creational Design Pattern. The Observer pattern is...

Singleton is a part of Gang of Four design pattern and it is categorized under creational design patterns. In this article, we will delve...

In my last article, I discussed the Factory design pattern. Key disadvantages of the Factory method patterns were 1. the high number of...

Factory pattern is a type of Creational Design Pattern. Factory patterns define an interface for creating an object, but let subclasses...

In software engineering, a software design pattern is a general, reusable solution to a commonly occurring problem within a given context...

In our last article, we've gone through a brief overview of ARM Cortex M series microcontrollers and using the STM32 development board...

Serial Wire Debug (SWD) is a lightweight debug protocol from ARM. Unlike traditional JTAG which required 5-pin, SWD required only 2-pin...

The SOLID principles were introduced by Robert C. Martin also known as "Uncle Bob" in his 2000 paper "Design Principles and Design...