Thinking about learning Python coding online? It’s a solid choice. Python is pretty straightforward to pick up, ...

Dave Gray offers a solid, free Python tutorial that runs for about 9 hours. It’s a pretty methodical course, starting with the basics and moving into more complex stuff like closures and recursion. He ...

Design patterns offer reusable solutions to common programming problems. They were popularized in 1994 by the Gang of Four (GoF) in their book Design Patterns: Elements of Reusable Object-Oriented ...

#### [SOLID Principles](https://en.wikipedia.org/wiki/SOLID) explained in Python with examples. - [Single Responsibility Principle](https://github.com/heykarimoff ...