Python3: Mutable, Immutable… everything is object! Object Oriented Programming Object Oriented Programming (OOP) is a programming paradigm in which the relevant real world concepts for solving a problem are modeled through classes and objects; and under this concept, the programs consist of a series of interactions between these objects. Object To understand this paradigm we first have to understand what…

If you are a developer, you will reuse code created by you or provided by others. In programming, a library is a collection of precompiled pieces of code that programs can reuse. Libraries simplify life for programmers by providing a collection of resources such as subroutines / functions, classes, type…

What you see… If you are curious to better understand what happens behind your Shell when you run one of the most common commands we can use on a Linux system, then in this article we will try to clarify what happens when we run the “ls -l” command.

Before we begin, let’s put ourselves in context … When developing computer programs, we quickly realize the benefits of code reuse! We immediately visualized that it would be ideal to have a separate directory for the programs that contains all the functions and classes already compiled, to be used by different…

When we execute the command “ls *.c” in the shell, we expect to obtain as a result a list of all files ending with the extension “.c”…