A sudden outage of popular sites and services, including Twitter, SoundCloud, Spotify, and Shopify, for many users, is causing uproar online. It’s because of a DDoS attack against the popular Domain Name System (DNS) service provider Dyn, according to a post onYcombinator.DNS act as the ...
A left skewed distribution is a distribution where the tail is longer on the left side than on the right side, meaning that most of the values are clustered on the right side and there are some outliers on the left side. In a left skewed distribution, the mean is less than the median,...