I’ve been using virtualenv for a while, but in the past few months, since taking up the role of head of technology for eLife, I’ve been giving much more thought about how to build scalable development environments. Ever since I was managing connotea, one of the biggest pains has been configuration management. I seem to have spent almost more time on configuring environments than on actually doing any development work (disclaimer, I don’t actually do much coding, I usually do more product management, but it’s really useful to know the development pain points). ... (more)