April 30, 2015. Welcome to the second part of my Java 8 Concurrency Tutorial out of a series of guides teaching multi-threaded programming in Java 8 with easily understood code examples. In the next 15 min you learn how to synchronize access to mutable shared variables via the synchronized keyword, locks and semaphores.
The Seven Oaks Massacre was the bloodiest incident in the forty-year struggle between the Hudson's Bay and North West Companies. It initiated a period of extremely tense relations and provoked the Hudson's Bay Company to attack Fort William in August 1816.The violent cycle continued until 1821, when the companies merged under the name of the Hudson's Bay Company.he attack was a part of the companies' intense struggle for the control of the Northern Plains fur and meat trade; its immediate goal was to expel the Nor'westers from the Red River Settlement by cutting off their supply lines from the Plains.
Massacre Date Location Number of Victims Perpetrator(s) (end result of crime) 1: Bath School Bombing: May 18, 1927 Bath Township, Michigan 45 killed: Andrew Kehoe (suicide on scene) 2: Virginia Tech Shooting: April 16, 2007 Blacksburg, Virginia 33 killed: Seung-Hui Cho (suicide on scene) 3: Sandy Hook Elementary School Shooting: December 14th, 2012 Newtown Connecticut 26 killed: Adam Lanza (suicide on scene) 4: Marjory Stoneman DouglasHhigh School Shooting: Feb 14th, 2018 Parkland, Florida 17 killed: Nikolas Cruz (arrested by the police) 5: University of Texas Tower Shooting: Aug 1, 1966 Austin, Texas 14 killed: Charles Whitman