Spotify defines itself as “a streaming music, podcast and digital video service that gives you access to millions of songs and other content from artists around the world.”
It is perhaps the largest streaming platform in our days, not only because of its bank of songs from various genres, but also…

Crowd-lending plataform that allows actual Rappi couriers or new Rappi couriers called “Dreamers” to post a dream they have to improve their working tools (cellphones, bicycles, mounting bags or bikes) or pay their education. This will be accomplished via crowd-lending, where Rappi users (believers) who believe and want to support…

There is much talk about the Internet of things, its evolution and how far it can go. However, do we know where it comes from? Were the first devices connected? Who coined the term that has become the paradigm of a new technological era?

How Do SQL Database Engines Work?

In this article, we will explain how the SQL database engines work?

Currently the development of computer and computer technology produces a large volume of data daily. This data needs to be sorted and stored in order to later be used or analyzed, for this purpose large data stores called databases were created.

But what is a database?

A database is a…

Class and instance attributes

How object and class attributes work

What is an attribute?

An attribute is a variable that is looked up on another object using dot syntax: obj.attribute. The way Python is designed, attribute lookups can do a variety of things, and that variety can sometimes lead to bugs if you don't…

What happens when you type ls -l in the shell

The Shell

The Linux command interpreter or shell is the program users interact with in a terminal emulation window. The terminal emulation window can be one in the workstation’s Graphical User Interface mate-terminal on Linux. …

Andrés Felipe García Rendón

Web Developer graduated from Holberton School. With experience in as C, Python, NodeJS, React, React Native, HTML, CSS, Boostrap and Flexbox

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