Getting Started with Kudu

Getting Started with Kudu
Author: Jean-Marc Spaggiari
Publisher: "O'Reilly Media, Inc."
Total Pages: 158
Release: 2018-07-09
Genre: Computers
ISBN: 1491980206

Fast data ingestion, serving, and analytics in the Hadoop ecosystem have forced developers and architects to choose solutions using the least common denominator—either fast analytics at the cost of slow data ingestion or fast data ingestion at the cost of slow analytics. There is an answer to this problem. With the Apache Kudu column-oriented data store, you can easily perform fast analytics on fast data. This practical guide shows you how. Begun as an internal project at Cloudera, Kudu is an open source solution compatible with many data processing frameworks in the Hadoop environment. In this book, current and former solutions professionals from Cloudera provide use cases, examples, best practices, and sample code to help you get up to speed with Kudu. Explore Kudu’s high-level design, including how it spreads data across servers Fully administer a Kudu cluster, enable security, and add or remove nodes Learn Kudu’s client-side APIs, including how to integrate Apache Impala, Spark, and other frameworks for data manipulation Examine Kudu’s schema design, including basic concepts and primitives necessary to make your project successful Explore case studies for using Kudu for real-time IoT analytics, predictive modeling, and in combination with another storage engine

Getting Started with Impala

Getting Started with Impala
Author: John Russell
Publisher: "O'Reilly Media, Inc."
Total Pages: 152
Release: 2014-09-25
Genre: Computers
ISBN: 1491905743

Learn how to write, tune, and port SQL queries and other statements for a Big Data environment, using Impala—the massively parallel processing SQL query engine for Apache Hadoop. The best practices in this practical guide help you design database schemas that not only interoperate with other Hadoop components, and are convenient for administers to manage and monitor, but also accommodate future expansion in data size and evolution of software capabilities. Written by John Russell, documentation lead for the Cloudera Impala project, this book gets you working with the most recent Impala releases quickly. Ideal for database developers and business analysts, the latest revision covers analytics functions, complex types, incremental statistics, subqueries, and submission to the Apache incubator. Getting Started with Impala includes advice from Cloudera’s development team, as well as insights from its consulting engagements with customers. Learn how Impala integrates with a wide range of Hadoop components Attain high performance and scalability for huge data sets on production clusters Explore common developer tasks, such as porting code to Impala and optimizing performance Use tutorials for working with billion-row tables, date- and time-based values, and other techniques Learn how to transition from rigid schemas to a flexible model that evolves as needs change Take a deep dive into joins and the roles of statistics

Scribner's Magazine

Scribner's Magazine
Author: Edward Livermore Burlingame
Publisher:
Total Pages: 494
Release: 1935
Genre: American periodicals
ISBN:

Beginning Serverless Computing

Beginning Serverless Computing
Author: Maddie Stigler
Publisher: Apress
Total Pages: 207
Release: 2017-11-24
Genre: Computers
ISBN: 1484230841

Learn the basics of serverless computing and how to develop event-driven architectures with the three major cloud platforms: Amazon Web Services, Microsoft Azure, and Google Cloud. This hands-on guide dives into the foundations of serverless computing, its use cases, and how to apply it using developer tools such as Node.js, Visual Studio Code, Postman, and Serverless Framework. You will apply the fundamentals of serverless technology from the ground up, and come away with a greater understanding of its power and how to make it work for you. This book teaches you how to quickly and securely develop applications without the hassle of configuring and maintaining infrastructure. You will learn how to harness serverless technology to rapidly reduce production time and minimize your costs, while still having the freedom to customize your code, without hindering functionality. Upon completion, you will have the knowledge and resources to build your own serverless application hosted in AWS, Azure, or Google Cloud and will have experienced the benefits of event-driven technology for yourself. What You'll Learn Gain a deeper understanding of serverless computing and when to use it Use development tools such as Node.js, Postman, and VS code to quickly set up your serverless development environment and produce applications Apply triggers to your serverless functions that best suit the architecture for the problem the functions are solving Begin building applications across cloud providers that utilize the power of serverless technology Understand best development practices with serverless computing to maintain scalable and practical solutions Code with an agnostic approach to cloud providers to minimize provider dependency Who This Book Is For Any developer looking to expand current knowledge of serverless computing, its applications, and how to architect serverless solutions, or someone just beginning in these areas

Tracks Across Africa

Tracks Across Africa
Author: Craig Boddington
Publisher: Rowman & Littlefield
Total Pages: 361
Release: 2008-01-01
Genre: Sports & Recreation
ISBN: 1571574352

Craig Boddington's first African hunting book, From Mount Kenya to the Cape, chronicled his hunting exploits from 1977 to 1986. Since that time he has written a book every ten years on his African experiences. Now he's back with Tracks Across Africa, which chronicles his third decade of African hunting. Pretty much every country open to hunting in this period saw Craig Boddington walking on its soil: C.A.R., Chad, Cameroon, Zimbabwe, Namibia, Tanzania, South Africa, Ethiopia, and Mozambique. The animals pursued are as diverse and range from mountain nyala, elephant, and leopard to bongo, and, of course, buffalo. There is hardly a safari where he does not hunt buffalo. In these past ten years, he has hunted more in Africa than most people experience in a lifetime. Hey, we can all dream, but in the meantime we can read about it.

The Storyteller's Start-up Book

The Storyteller's Start-up Book
Author: Margaret Read MacDonald
Publisher: august house
Total Pages: 240
Release: 1993
Genre: Education
ISBN: 9780874833041

Instruction on how to tell stories. Includes 12 tales from other countries.

Suburbanites on Safari

Suburbanites on Safari
Author: Alex Shaland
Publisher: GTA Books
Total Pages: 194
Release: 2023-01-18
Genre: Travel
ISBN: 1733624511

“An amazing real-life perspective on an African safari that has been delightfully shared. Funny and witty. Footsteps well worth following.” –Philip Coetzee, South Africa, Advanced Nature Guide, author of Birds for Beginners. Four friends, all big-city dwellers, embark on their first African safari. An internationally published travel writer and her husband, an award-winning travel photographer, are joined by their life-long friends on a journey to South Africa and Zimbabwe. Previously, their exploration of over 60 countries took them to big cities, architectural masterpieces, and world-class museums around the globe. But this trip is different. Following laborious preparation, they find themselves face to face with the wild animals of the African savannah on their first of several African safari adventures. Traveling in a safari vehicle and on foot around Kruger National Park and Victoria Falls opens a new and exciting world of the animal kingdom to this group of friends. They crisscross the bush and meet African wildlife in its natural habitat. Which predators, grass eaters, branch nibblers, and birds of prey did they find? What did the African safari animals do in the presence of people? How did each traveler behave in unexpected and dangerous situations? How does it feel to be only a few feet away from a pride of lions devouring their kill, a herd of suspicious elephants, an intimidating Cape buffalo, or an unpredictable rhinoceros? In an easy-to-read, conversational style, the author, Alex Shaland, delivers a fair mix of wildlife photography, animal and bird factual data, and practical information. Shaland shares his experiences as a first-time safari explorer and sprinkles the narrative with a good dose of humor and personal stories. Starting out with the preparation for the trip, he talks about the options of safari game reserves, lodges, and vehicles that he and his wife considered and adds a touch of historical information related to the places they chose to visit. Chapters discussing individual animals and birds combine insightful information illustrated by an ample number of author’s photographs with his personal observations. If a trip to Africa is in your plans, this entertaining and informative book, jam-packed with photos of animals and birds, will help you make the first step on the way to your dream. If you like African stories and are interested in wildlife, nature, and animal protection, this story will enrich your knowledge of the animal kingdom. If you already read some of the other African safari books, this one will be a nice addition to your collection. At the very least, it is just fun to read.

Hemingway on Fishing

Hemingway on Fishing
Author: Ernest Hemingway
Publisher: Simon and Schuster
Total Pages: 303
Release: 2012-12-11
Genre: Fiction
ISBN: 1476716420

From childhood on, Ernest Hemingway was a passionate fisherman. He fished the lakes and creeks near the family’s summer home at Walloon Lake, Michigan, and his first stories and pieces of journalism were often about his favorite sport. Here, collected for the first time in one volume, are all of his great writings about the many kinds of fishing he did—from angling for trout in the rivers of northern Michigan to fishing for marlin in the Gulf Stream. In A Moveable Feast, Hemingway speaks of sitting in a café in Paris and writing about what he knew best—and when it came time to stop, he “did not want to leave the river.” The story was the unforgettable classic “Big Two-Hearted River,” and from its first words we do not want to leave the river either. He also wrote articles for The Toronto Star on fishing in Canada and Europe and, later, articles for Esquire about his growing passion for big-game fishing. Two of his last books, The Old Man and the Sea and Islands in the Stream, celebrate his vast knowledge of the ocean and his affection for its great denizens. Hemingway on Fishing is an encompassing, diverse, and fascinating assemblage. From the early Nick Adams stories and the memorable chapters on fishing the Irati River in The Sun Also Rises to such late novels as Islands in the Stream, this collection traces the evolution of a great writer’s passion, the range of his interests, and the sure use he made of fishing, transforming it into the stuff of great literature. Anglers and lovers of great writing alike will welcome this important collection.

The Impact of Artificial Intelligence on Governance, Economics and Finance, Volume I

The Impact of Artificial Intelligence on Governance, Economics and Finance, Volume I
Author: Sezer Bozkuş Kahyaoğlu
Publisher: Springer Nature
Total Pages: 328
Release: 2021-04-26
Genre: Business & Economics
ISBN: 981336811X

The book discusses the effects of artificial intelligence in terms of economics and finance. In particular, the book focuses on the effects of the change in the structure of financial markets, institutions and central banks, along with digitalization analyzed based on fintech ecosystems. In addition to finance sectors, other sectors, such as health, logistics, and industry 4.0, all of which are undergoing an artificial intelligence induced rapid transformation, are addressed in this book. Readers will receive an understanding of an integrated approach towards the use of artificial intelligence across various industries and disciplines with a vision to address the strategic issues and priorities in the dynamic business environment in order to facilitate decision-making processes. Economists, board members of central banks, bankers, financial analysts, regulatory authorities, accounting and finance professionals, chief executive officers, chief audit officers and chief financial officers, chief financial officers, as well as business and management academic researchers, will benefit from reading this book.