The CPU meter shows the problem. One core is running at 100 percent, but all the other cores are idle. Your application is CPU-bound, but you are using only a fraction of the computing power of your multicore system. What next?

The answer, in a nutshell, is parallel programming. Where you once would have written the kind of sequential code that is familiar to all programmers, you now find that this no longer meets your performance goals. To use your systemпїЅs CPU resources efficiently, you need to split your application into pieces that can run at the same time. This is easier said than done. Parallel programming has a reputation for being the domain of experts and a minefield of subtle, hard-to-reproduce software defects.

Everyone seems to have a favorite story about a parallel program that did not behave as expected because of a mysterious bug. These stories should inspire a healthy respect for the difficulty of the problems you face in writing your own parallel programs. Fortunately, help has arrived. Microsoft Visual StudioпїЅ 2010 introduces a new programming model for parallelism that significantly simplifies the job. Behind the scenes are supporting libraries with sophisticated algorithms that dynamically distribute computations on multicore architectures. Proven design patterns are another source of help. A Guide to Parallel Programming introduces you to the most important and frequently used patterns of parallel programming and gives executable code samples for them, using the Task Parallel Library (TPL) and Parallel LINQ (PLINQ).

Storyline: In the early 1970s during the Cold War, the head of British Intelligence, Control, resigns after an operation in Budapest, Hungary goes badly wrong. It transpires that Control believed one of four senior figures in the service was in fact a Russian agent - a mole - and the Hungary operation was an attempt to identify which of them it was. Smiley had been forced into retirement by the departure of Control, but is asked by a senior government figure to investigate a story told to him by a rogue agent, Ricky Tarr, that there was a mole. Smiley considers that the failure of the Hungary operation and the continuing success of Operation Witchcraft (an apparent source of significant Soviet intelligence) confirms this, and takes up the task of finding him. Through the efforts of Peter Guillam, Smiley obtains information that eventually leads him to Jim Prideaux, the agent at the heart of the Hungary fiasco...

Storyline: In the near future, cloning is now technically advanced, but human cloning is still illegal. Adam Gibson (Schwarzenegger) returns home after working with his friend Hank Morgan (Rapaport), only to find a clone of himself with his family. Before he has chance to find out the truth, he is attacked by a group who want him dead. Adam must escape and find out the truth from the creator of the clones, Michael Drucker (Goldwyn). Adam knows for sure you couldn't have been cloned, but isn't ready for what he's about to hear.

Harry’s client, Colin Danes, is accused of raping and murdering his ex-girlfriend, but when the jury finds him “not guilty,” the victim’s brother and father snap, holding the courtroom hostage and demanding a retrial at gunpoint. Meanwhile, Tommy and Phoebe attempt to establish communication with Harry and Adam inside the volatile courtroom. Elsewhere, an old friend of Cassie’s desperately needs her help after he and his brother get into a major car accident.

Storyline: Pup, a bamboo shark, discovers egg sacs while playing around the ocean with his friends. When he sees human poachers stealing the eggs from his reef, Pup makes it his mission to save his family. As he leaves the sea and enters the beautiful, yet dangerous, world of humans he'll prove he isn't too small to save his family.

Storyline: Ceddie, Earl of Dorincourt's only grandson and heir lives in America with his mother. The Earl, getting old, asks them to come to England. Ceddie, now Lord Fauntleroy, is an adorable little fellow. The Earl, who at first was rather distant, becomes more en more fond of him. Then Minna shows up. She claims she was married to the Earl's eldest son and that her son, being their child, is the Earl's true heir...

Lupo PenSuite is a completely free suite of portable programs and games. This Suite is designed to simplify the user's life, by collecting the best suites and portable applications available on the Web.

Storyline: In South Boston, the state police force is waging war on Irish-American organized crime. Young undercover cop Billy Costigan is assigned to infiltrate the mob syndicate run by gangland chief Frank Costello. While Billy quickly gains Costello's confidence, Colin Sullivan, a hardened young criminal who has infiltrated the state police as an informer for the syndicate, is rising to a position of power in the Special Investigation Unit. Each man becomes deeply consumed by his double life, gathering information about the plans and counter-plans of the operations he has penetrated. But when it becomes clear to both the mob and the police that there's a mole in their midst, Billy and Colin are suddenly in danger of being caught and exposed to the enemy-and each must race to uncover the identity of the other man in time to save himself. But is either willing to turn on the friends and comrades they've made during their long stints undercover?

Existentialism
2004 | 400 Pages | ISBN: 0195174631 | PDF | 14 MB

Storyline: Buster is a small time crook who pulls a big time job. When he finds that the police will not let the case drop, he goes into hiding and can't contact his wife and child. He arranges to meet them in Mexico where he thinks they can begin again, but finds that he must choose between his family and freedom.

Storyline: In post-war London Viv Pearce, seeing married spiv Reggie, runs a dating bureau with Helen Giniver, who lives with her older lover, authoress Julia Standing. Viv's younger brother Duncan, a tormented homosexual, has been in prison and is sought out by his - straight - ex-cellmate Robert Fraser, who served time as a conscientious objector and is now concerned for the boy's welfare. Viv encounters Kay Langrish, a wealthy, reclusive butch lesbian and for both women this evokes memories of 1944 when Kay was an heroic ambulance driver and Helen was Kay's girlfriend, before Kay introduced her to her ex-lover Julia. Viv had an illegal abortion, funded by Reggie, and, after she needed hospital treatment, Kay saved her from prosecution by claiming she was a married woman who had miscarried. Three years earlier Kay and Julia are still an item and Viv meets unhappily married soldier Reggie on a train...

Crypt of Cthulhu was a fanzine devoted to the writings of H. P. Lovecraft and the Cthulhu Mythos. It was published as part of the Esoteric Order of Dagon mailing lists for a short time, and was formally established in 1981 by Robert M. Price, who edited it throughout its subsequent run.

Learn how to extend the dynamic range of any Photograph!
Have you ever looked at a stunning HDR image and wondered, "how did they do that?" Wonder no more! This video will serve as your easy to follow and informative guide to the world of HDR. You will be getting results better than you dreamed of with maximum ease. Colin explains in Plain-English all you need to get going in HDR. All new and expanded for Photoshop CS5 and Photomatix 4.

How To Get Access To - And Connect With - Literally Anyone...
Have you ever wondered how to reach a "hard-to-access" person?
Have you ever wanted to make friends with people that seemed "too successful" to connect with?
Have you noticed that people who have "connections" to powerful people are more successful that people who don't have relationships with "influencers?"

Storyline: During the first snow of the year 3 year-old Nate Denton wanders away from his father's truck and disappears. The fevered search for him ends with the devastating discover of his tiny, frozen body. Nate's death throws the small foothills community of Angel's Crest into disarray. The inhabitants confront what Nate's death means to them and in the face of that struggle they deal with their own concepts of right and wrong.

Storyline: During the first snow of the year 3 year-old Nate Denton wanders away from his father's truck and disappears. The fevered search for him ends with the devastating discover of his tiny, frozen body. Nate's death throws the small foothills community of Angel's Crest into disarray. The inhabitants confront what Nate's death means to them and in the face of that struggle they deal with their own concepts of right and wrong.