Django has always been relatively pleasant for me to develop in. Flask has been okay too. I almost learned Rails in 2007 when it was at the peak of its hype cy

Django has always been relatively pleasant for me to develop in. Flask has been okay too. I almost learned Rails in 2007 when it was at the peak of its hype cycle but after reading a series of (not very well publicized) tirades about pain that Rails' magic caused I learned Django instead. I think node is at the peak of its hype cycle right now.