Comment by nnq

...semi off-topic, but man, how I wish Ruby had won the hearts of data-science and machine-learning practitioners instead of Python or R! It looks like such a wonderful and extensible and programmer friendly language compared to all the others in the "multi-purpose dynamic 'scripting' languages class". Every time I read Ruby code it almost puts a smile on my face, it seems such a joy to write and think in, so sad it didn't break out of its niche much :(