Blog

04/07/2020

What is an API and what is it for?

API is an acronym for "Application Programming Interface", which means a set of pre-established functions and procedures that allow the creation of applications that access resources or data from another application, service or operating system .

04/05/2020

Containers and Docker - What is it and what is it for?

Disruptive technologies that change the market and the way we know how to develop do not stop emerging, currently we can highlight one of them: Containers. They revolutionized the way we interact with our applications from development through deployment into production. First of all, we need to understand that containers are the technology and Docker would be the platform, the execution environment for this technology.

04/01/2020

Unit Testing, TDD and BDD - What's the difference?

You've probably heard someone talking about unit testing, TDD (Test-Driven Development) or BDD (Behavior-Driven Development). But what is the real difference between them? And which one should I use?

04/01/2020

YAML Archive - What is it and what is it for?

You've probably come across a file with a .yaml or .yml extension, and you're wondering what that type of file is. YAML is a recursive acronym in English and stands for Ain't Markup Language.

03/25/2020

Best Free DNS Servers to Use by 2020

Some of the best DNS servers are actually also the backbone of the Internet: They allow information available across the internet to reach your IP address an...

03/22/2020

Why is Javascript bad at math?

In JavaScript, all numbers are IEEE 754 floating point numbers. Due to the binary nature of their encoding, some decimal numbers cannot be represented with perfect precision.

03/21/2020

5 Web Design Trends for 2020

There is a saying in the fashion world that applies to the design trends of the online world: "Fashion is cyclical". If you stop to notice, you will see that from time to time, things that we used to think are tacky are back in fashion on the internet, an example of which is the GIFs, harshly criticized and judged, today they have become part of us.