# Code — Data Science — Ops
A circuit breaker is a well known piece of technology used in — almost — every house. According to Wikipedia it is
designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or short circuit. Its basic function is to interrupt current fl...
Static type checking could be one of the next feature to be included in the Python standard library. One of the main reason is that the lack of static typing is sometimes cool — you do not want to take care of it when you write small scripts — but you would be sometimes happy when your code base ...(more)
A categorical variable, as the name suggests, is used to represent categories or labels. For instance, a categorical variable could represent major cities in the world, the four seasons in a year, or the industry (oil, travel, technology) of a company. […] The categories of a categorical variable...