Recently I have seen many posts about which IDE for R people prefer, with minimalists list of options, usually of size 2: R Studio and VS Code. I guess that some people forget, or many don't even know about two of the most powerful text editors that have been helping developers ...

About A few days ago I finished reading the book Engineering Production-Grade Shiny Apps by Colin Fay, Sebastien Rochette, Vincent Guyader and Cervan Girard. It was an easy read so, I decided to move forward and create my first shiny app with golem. But before doing that I wanted to ...

This post is part of the series maps-app. You can also find the current state of the project under my GitHub repo mapic. Scope of this post We are creating maps of data showing changes over a span of time for different countries and pointing at all kin...

This post is part of the series maps-app. You can also find the current state of the project under my GitHub repo mapic. Scope of this post We are creating maps of data showing changes over a span of time for different countries and pointing at all kinds of cities. ...

About this post This post is part of the series maps-app. We are creating maps of data showing changes over a span of time for different countries and pointing at all kinds of cities. That basically means that we need to map any region of the world wit...

Sobre este post Estamos creando mapas de datos que muestran los cambios durante un período de tiempo para diferentes países y orientado a todo tipo de ciudades. Esto básicamente significa que necesitamos mapear cualquier región del mundo con R. Hoy en ...

A few weeks ago I opened an account on Digital Ocean to start my own cloud server. Not long after that I took a workshop on Shiny and, although it was too technical with nothing new for me, I learn a couple of things unrelated to R. The speaker was ...

Easy Emacs To start using R, or almost anything else in Emacs you basically need to know 3 things: 1) How to move in Emacs, meaning understanding what is what and learning a few key commands; 2) What is the configuration file and how to use it and 3) How to use packages to ...

Introducción El análisis exploratorio de datos (EDA en inglés, “Exploratory Data Analysis”) es una de las herramientas más útiles en varias áreas de análisis de datos. El concepto de EDA ha sido utilizado popularmente en los últimos años para referirse a los procesos de ...

Pueden encontrar todas las publicaciones en este tema bajo las series maps-app. También pueden encontrar el estado actual del proyecto en mi GitHub repo mapic. Sobre este post Esta es la segunda parte de las series de cómo crear mapas de cualquier región del mundo con R. ...

This post is part of the series maps-app. You can also find the current state of the project under my GitHub repo mapic. Scope of this post This is the second part of the series to create a map of any region of the world with R. We are creating ...

A couple of years ago I was interested in the efficiency of R when it comes to time processing and management of memory and I read a few blog posts about this topic, particularly pointing at the fact that R hasn’t been designed to be a very effic...

Pueden encontrar todas las publicaciones en este tema bajo las series maps-app. También pueden encontrar el estado actual del proyecto en mi GitHub repo mapic. Sobre esta entrada Cuando nos preparamos para una entrevista de trabajo, una de las pregunta...

This post is part of the series maps-app. You can also find the current state of the project under my GitHub repo mapic (including the Spanish versions). Scope of this post When you prepare for a job interview one of the questions they always tell you ...

I am happy and excited as I have just deployed my first shiny app on the web. You can find it running at shiny.rwhitedwarf.com (NOTE: I don’t have ssl certificate so, your browser might tell you that is not secure, but you can trust me that there...