http://downdetector.com/status/facebook
Here is a link from the facebook down detector which received enormously lage number of facebook complaints today on 19th June 2014. Here is a screenshot….

This error is explained by some official at facebook … here is the link… https://www.facebook.com/notes/facebook-engineering/more-details-on-todays-outage/431441338919
I’m a physicist specializing in computational material science with a PhD in Physics from Friedrich-Schiller University Jena, Germany. I write efficient codes for simulating light-matter interactions at atomic scales. I like to develop Physics, DFT, and Machine Learning related apps and software from time to time. Can code in most of the popular languages. I like to share my knowledge in Physics and applications using this Blog and a YouTube channel.
