As more and more businesses seek to tame the massive unbounded data sets that pervade our world, streaming systems have finally reached a level of maturity sufficient for mainstream adoption. With this practical guide, data engineers, data scientists, and developers will learn how to work with streaming data in a conceptual and platform-agnostic way.Expanded from Tyler Akidau's popular blog posts Streaming 101 and Streaming 102, this book takes you from an introductory level to a nuanced understanding of the what, where, when, and how of processing real-time data streams. You'll also dive deep into watermarks and exactly-once processing with co-authors Slava Chernyak and Reuven Lax.You'll explore:How streaming and batch data processing patterns compareThe core principles and concepts behind robust out-of-order data processingHow watermarks track progress and completeness in infinite datasetsHow exactly-once data processing techniques ensure correctnessHow the concepts of streams and tables form the foundations of both batch and streaming data processingThe practical motivations behind a powerful persistent state mechanism, driven by a real-world exampleHow time-varying relations provide a link between stream processing and the world of SQL and relational algebra

    He was just another researcher in a jumpsuit until he saw something that didn't fit. At the time, it was nothing but a blip on a sensor read-out, an asteroid that wasn't an asteroid, but it became his obsession. He named it Zebra-1, and now he's hurtling through the solar system on a mission to see it in person.Meanwhile, the Earth has its own visitors. Seven massive vessels appear out of nowhere and rain hell down from orbit, reducing civilization to a pile of ashes and rubble. Our world is conquered before anyone even knows we're under attack.Enter Jack Hernandez, a search & rescue specialist and true blue everyday hero. After crash-landing in the wasted ruins of China, he links up with the scattered resistance and begins to fight back. Having witnessed the invaders' cruelty first hand, he's driven to do whatever it takes to make them pay in blood.Neither Jack nor Marcus ever could have predicted it, but humanity's future now depends on them both. One will be bonded to an ancient warship and asked to lead, while the other is imprisoned, tortured and forced to submit; before it's over, they'll each face challenges beyond imagination in a savage war as old as time.When the stars rain down from the sky, who will rise up to meet them?

    Too hot to be making love unless your romance is young, like Sherry and Duane's. It's their first time but there's just one problem - they have no condoms. Of course they could wait until tomorrow... Duane remembers the all-night Speed-D-Mart. In the usual circumstances, it's not a place anyone would want to visit at night. But these aren't usual circumstances. Duane throws on his clothes - the store is just ten minutes down the block. Now Sherry is waiting. Ten minutes has gone, so has twenty. She's not worried - what's another few minutes? Then she hears the noise from down the street. It might be a door slamming. It might be the backfire of a car. But Sherry thinks it sounds mostly like a gunshot...

    You'll also receive updates when significant changes are made, as well as the final ebook version. Embedded Android is for Developers wanting to create embedded systems based on Android and for those wanting to port Android to new hardware, or creating a custom development environment. Hackers and moders will also find this an indispensible guide to how Android works.

    This guide introduces new features and capabilities, providing a practical, high-level overview for IT professionals ready to begin deployment planning now. This book is a preview, a work in progress about a work in progress. It offers a snapshot of the Windows 10 Technical Preview as of April 2015, on the eve of the BUILD Developers’ Conference in San Francisco.

     Ensign Clio Evans is separated from her crew in the wreckage. She must re-join them if she stands any hope of surviving, but an alien army stands in her way. With the invaders hot on their heels, Grimshaw and Evans must find a way off the battle-scarred planet in time to warn the Galactic Council before the mysterious new race tears the Alliance asunder. Meanwhile, on the other side of the galaxy, Randis Kahn fights for survival on the lower levels of Sentinel Station. Caught between warring gangs and a political conspiracy, he must look to a past he would rather forget or lose everything he holds dear. Put three fresh characters in a glass. Fill it with action, and mix in some intrigue. Give it a good shake, and you have a cocktail called The North Star. If you enjoyed Star Wars, Mass Effect, and similar science fiction stories, you’ll love The North Star. Perfect for those who like books about alien invasion, first contact, colonisation, military science fiction, space opera, space fleet adventures, or anything related to the above.

    Fearing that he'll lose his job if word gets out, the head of the hospital, Dr. Franklin Grimm desperately attempts to cover up the escape. Meanwhile, there is a Maniac on the Loose.

     Data Structures and Algorithms in Python is the first mainstream object-oriented book available for the Python data structures course. Designed to provide a comprehensive introduction to data structures and algorithms, including their design, analysis, and implementation, the text will maintain the same general structure as Data Structures and Algorithms in Java and Data Structures and Algorithms in C++.

    It was her special place, and even as an adult she still loves it.So when her family tell her they can’t afford to live there any more, Twilight is devastated. Not only will they lose their home – but the treehouse too!She comes up with a plan to save the family home – she’ll start up a cafe in the treehouse! It’s a brilliant idea, and excitement builds as she starts planning the menus, with the help of Theo – a rather attractive man from the gym. But when former school bully Lucy finds out the plan, she starts plotting – and opens her own rival cafe in the village!Can Twilight save her family home? Will her friendship with Theo ever be anything more? And who will win the cafe wars?Catherine Ferguson is back in this hilarious, heartwarming read perfect for summer.

    With it, one can create a variety of community-driven sites, including blogs, forums, wiki-style sites, and much more. Assuming that users already possess the knowledge to install and bring a standard installation online, the authors delve into Drupal internals, showing how to truly take advantage of its powerful architecture.

     A young couple from the city move to a small town, looking for a fresh start. They soon find their dream house in an old Victorian mansion and everything seems perfect, that is, until they experience strange supernatural occurrences linked to an unsolved mass murder from forty years ago. Unearthing the secrets buried within the mansion won't be easy. Can they solve the mystery in time, or will they face the same doomed fate as the tenants who came before them?  The Abducted To solve a high-profile abduction, one former-police officer must confront a dark past.  A child’s abduction leads to a frightening pattern within a South Florida town where nothing is as it seems. Amidst the vast wetlands, suburban sprawl, and tropical heat, the Lee County police department knows what to expect on any given day. But when a serial child predator stakes his claim in the area, there is no knowing when and where he will strike. The parents of the latest victim are baffled to receive no ransom demands, given their wealth and influence. And the town is in an uproar as the girl marks the fifth child to vanish. Sleeper Cell A lone FBI agent. An enemy hell-bent on America’s destruction. The clock is ticking. When a wide network of sleeper cells are activated, America faces a new terror threat unlike anything it’s ever witnessed. At the height of the attacks, one FBI Agent finds himself in the middle of a race against time with an enemy hell-bent on his nation’s destruction. Grid Down A small, northeastern town lay in ruins after a mysterious electromagnetic pulse causes a massive blackout, leaving residents stunned and unprepared. But the loss of power is only the beginning.  Terror Rising Texas Border Patrol Agent Angela Gannon discovers a terrorist plot by an ISIS sleeper to unleash a devastating attack. After her partner goes missing, the FBI shows up wanting answers, and Angela must convince her superiors that everything is connected. The clock is ticking, and the terrorists are on the move. Will Angela be able to stop them, or will ISIS succeed in delivering massive carnage to America? In “Terror Rising,” everything is at stake.

    An amateur ghost hunter has just woken him up. Now that he stalks the night once more, he's traveling east. Although the monster's actions are pure evil, he may be the only thing that can save humanity from extinction.This edition collects Books One, Two, and Three together in one volume.Book One: Stage of PossibilitiesBook Two: Stage of HungerBook Three: Stage of the Hunt

    Captain Dak Smith saw in her something special, an opportunity to burn for the far horizon as an independent, free from the gloms that hold known space in thrall – but he had to get her running first.Armed with a standard-issue captain's eyebrow and an infectious grin, Captain Smith and his hand-picked crew embark on an adventure through deep space filled with scoundrels, pirates, and some incredibly unfortunate peace-loving rocks that happened to be at the wrong place, at the worst time.

    Borne from a contract developer's pet project, these days you'll find PHP powering many of the world's largest web sites, including Yahoo!, Digg, EA Games, and Lycos.PHP Objects, Patterns, and Practice, Second Edition shows you how to meld the power of PHP with the sound enterprise development techniques embraced by professional programmers. Going well beyond the basics of objectoriented development, you'll learn about advanced topics such as working with static methods and properties, abstract classes, interfaces, design patterns, exception handling, and more. You'll also be exposed to key tools such as PEAR, CVS, Phing, and phpDocumentor. What you'll learn Write solid, maintainable code by embracing objectoriented techniques and design patterns Create detailed, versatile documentation using the powerful phpDocumentor automated documentation system Gain new flexibility during the development process by managing your code within a CVS repository and using the Phing build system Capitalize upon the quality code of others by using the PEAR package management solution Who this book is forPHP developers seeking to embrace sound development techniques such as objectorientation, design patterns, testing, and documentation. "

    Drawing from Scientific American's "Fact or Fiction" and "Strange But True" columns, we've selected fifty-eight of the most surprising, fascinating, useful, and just plain wacky topics confronted by our writers over the years.