Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...

• Product Detail: Crompton Night Buddy It is a socket-based Indirect Lighting Night Lamp (0.5W) with a unique feature of a USB charging port attached to the light. • Turbo Charge: Night Buddy is also ...