Mr Os Book Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Mr Os Book book. This book definitely worth reading, it is an incredibly well-written.
When a concert cellist plays in the square for his neighbors in a war-besieged city, his priceless instrument is destroyed by a mortar shell, but he finds the courage to return the next day to perform with a harmonica. Full color.
"This book is organized around three concepts fundamental to OS construction: virtualization (of CPU and memory), concurrency (locks and condition variables), and persistence (disks, RAIDS, and file systems"--Back cover.
It’s almost Christmas, and Emery Hazard finds himself face to face with his own personal nightmare: going on a double date with his partner—and boyhood crush—John-Henry Somerset. Hazard brings his boyfriend; Somers brings his estranged wife. Things aren’t going to end well. When a strange call interrupts dinner, however, Hazard and his partner become witnesses to a shooting. The victims: Somers’s father, and the daughter of a high school friend. The crime is inexplicable. There is no apparent motive, no connection between the victims, and no explanation for how the shooter reached his targets. Determined to get answers, Hazard and Somers move forward with their investigation in spite of mounting pressure to stop. Their search for the truth draws them into a dark web of conspiracy and into an even darker tangle of twisted love and illicit desire. And as the two men come face to face with the passions and madness behind the crime, they must confront their own feelings for each other—and the hard truths that neither man is ready to accept.