Using other languages with ruby
If you are offloading work to an exterior process, you may want to make this a webservice (ajax, perhaps) of some sort so that you have some sort of consistent interface.
Otherwise, you could always execute the python script in a subshell through ruby, using stdin/stdout/argv, but this can get ugly quick.
Is it possible to use multiple languages along side with ruby. For example, I have my application code in Ruby on Rails. I would like to calculate the recommendations and I would like to use python for that. So essentially, python code would get the data and calculate all the stuff and probably get the data from DB, calculate and update the tables.Is it possible and what do you guys think about its adv/disadv
Thanks