I am new to using Arduino Yun and I would like to know if it is possible to run an entire script on the Linux side. In my case the script should execute a HTTP request to a remote server, parse the subsequent HTTP response and return some value that then can be used in the Arduino sketch.
If it is possible, what I have to do? For example, how should I write and run script files? what programming language should I use? where I should put those script files on the Linux side?