I'm interested in learning what might be the challenges that the SO team has the most trouble with. I know alot goes into keeping SO up & running. My guess is that concurrency issues are big, .. but what about dealing with the huge bandwidth issues?
closed as too broad by Josh Caswell, hims056, asheeshr, Martijn Pieters, Tobias Kienzler Oct 12 '13 at 13:47
Please edit the question to limit it to a specific problem with enough detail to identify an adequate answer. Avoid asking multiple distinct questions at once. See the How to Ask page for help clarifying this question. If this question can be reworded to fit the rules in the help center, please edit the question.