I recently asked which programming language I should learn next year (i.e., 2016). In this post I will evaluate the alternatives that I have by asking the question in different places around the internet. The post will end with the choice I made and how to install the language
To summarize my earlier post, I mainly use programming for creating Psychology experiments and, thus, need a powerful language. Furthermore, in Psychological experiments stimuli are typically being presented (e.g., sounds, images, text, or video). Responses need to be collected from the keyboard, mouse and specially built equipment (e.g., via USB; Arduino). For some experiments timing of the presentation and collection of responses might be significant. The language should, of course, be free, open source, and work on a computer running Windows, Linux, and OS-X. However, mobile platforms such as Smartphones and Tablets might also be interesting in the future. Note that all languages considered are more or less general purpose languages and might, therefore, be attractive to anyone that want to extend their stack and learn a new programming language 2016.
One of the most valuable answers I got was that I should look for a functional language.