I published a new video lesson for beginners, where I explain the concepts of the object-oriented programming (OOP) with live code examples. The video is short, but is very informative and explains the OOP principles in a clear and easy to understand way, briefly, concisely, and in simple words. Learn about objects, classes, interfaces and

I recently published a free video lesson about the concepts of functional programming, where I explained and demonstrated the functional programming paradigm. Learn more at softuni.org: Functional programming (FP) is a style of programming based on composing pure functions, while avoiding shared state, mutable data, and side-effects. It’s important, because most modern mainstream programming languages (like JavaScript, Python,