I am a lonely Python/C++ coder with a background in financial markets and an interest in modern art. I am an application-driven guy, not a computer scientist. Sure I have many gaps in my knowledge, but I strive to do my best to fill them. I keep learning new things, listening to smart guys, correcting my mistakes, and pushing myself to the limits. I enjoy it.
I will use this website both as a blog and as a hub to some of my projects. It is written from scratch in Python's Flask, my favourite web-framework.
C++ supports a dynamic (run-time) polymorphic behavior. Polymorphism simply means: one form, many different behaviors – meaning the same line of code, can have completely different outcomes. It is done using pointers
Here I have...
Let us see how copy and move constructors and overloaded operator= work with inheritance. The first thing to remember is that copy and move constructors and copy and move assignment operators are not automatically inherited from the base...
This is something I have seen at almost all C++ coding interviews I had.
Having a raw pointer in a class, there is a need for a constructor that copies not only the pointer but the data it points to as well. The same applies to...
The observer pattern is a useful design principle allowing some objects to be notified about a change that happens in another object. It provides a way to implement a "subscription mechanism", widely used in web, GUI, or...