Si siempre has querido aprender a crear List Comprehensions de una forma clara y sencilla, ¡entra, lee y aprende en solo 10 minutos con práctica!

¡Quiero comenzar este artículo contándote que todo lo que al principio puede parecer complicado, en realidad no lo es tanto!

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Photo by JESHOOTS.COM on Unsplash

Cuando intentamos aprender algo nuevo, hay un paso clave que es interiorizar la información y comprender qué es lo que estamos haciendo. Cuando avanzas y haces las cosas bien de forma repetitiva, consigues aprender algo nuevo, algo que quizá nunca hubieses pensado que podrías llegar a hacer.

“Si no puedes explicar algo de forma sencilla es que ni tú mismo lo has entendido lo suficiente”.

Dicho esto, quiero contarte que últimamente estoy trabajando con los datos que me…


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Photo by Marius Masalar on Unsplash

I’m a very curious person and I’ve always been attracted by the cloud services offered by Amazon Web Services (AWS), and the truth is that storage in S3 and Lambdas are tools I learned at full speed developing my final project at Iron Hack.

A few days ago, at work, my partner David taught me how to launch a AWS Lambda to extract some data from the network with a script written in Python. And I think it’s time to show you everything I’ve learned and discovered along the way.

Today we will create an AWS Lambda to run any…


They may seem confusing, but they are simple and super useful!

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Photo by Hello I'm Nik 🎞 on Unsplash

Since I’ve been learning Python, the functions have challenged the laws that govern my thinking. In a way I must confess that I found them too complicated and tried to avoid them. I certainly wasn’t aware of their true usefulness.
It was last Saturday (when I was immersed in a lab about Lambdas in Iron Hack) when something clicked in my head and I started to understand the potential of these expressions. …


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Photo by Jude Beck on Unsplash

Update: Added a tip for installing Python on your machine for the first time. It might seem very easy, but if someone is just starting to learn programming, this will be very useful.

Install python in your environment

conda install python=3.x (version you want)

If you don’t know what version of Python you have installed on your computer, you can always type the following in the terminal:

python --version

For install Pip you only write a few lines

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py

python get-pip.py

Use a conda environment in a Jupyter notebook

A great trick is to be able to use your own environments with all their libraries in a Jupyter environment. …


Pueden parecer confusas, ¡pero son sencillas y súper útiles!

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Photo by Hello I'm Nik 🍌 on Unsplash

Desde que estoy aprendiendo Python, las funciones han desafiado las leyes que rigen mi pensamiento. En cierto modo debo confesar que me parecían demasiado complicadas y trataba de evitarlas. Desde luego, no era consciente de su verdadera utilidad.

Fue el pasado sábado (momento en el que me vi inmerso en un lab sobre Lambdas en Iron Hack) cuando algo hizo ‘click’ en mi cabeza y empecé a enteder el potencial de estas expresiones. Esa sintaxis condensada que nos permite escribir funciones simples en tan solo una línea, me pareció algo mágico.

Definición de Lambda

En Python, una función Lambda se refiere a una…

Borja Uría

Data Analyst 🚀 working at roams.es . Luckily, we have #Python 🐍#DataAnalytics ♥ | #Pandas | #webscraping | #PowerBI | Learning from everyone & 🤖 , every day!

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