Getting Started with RethinkDB

Getting Started with RethinkDB

Author: Gianluca Tiepolo

Publisher: Packt Publishing Ltd

Published: 2016-03-17

Total Pages: 176

ISBN-13: 1785884468

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Absorb the knowledge required to utilize, manage, and deploy RethinkDB using Node.js About This Book Make the most of this open source, scalable database—RethinkDB —to ease the construction of web applications Run powerful queries using ReQL, which is the most convenient language to manipulate JSON documents with Develop fully-fledged real-time web apps using Node.js and RethinkDB Who This Book Is For Getting Started with RethinkDB is ideal for developers who are new to RethinkDB and need a practical understanding to start working with it. No previous knowledge of database programming is required, although a basic knowledge of JavaScript or Node.js would be helpful. What You Will Learn Download and install the database on your system Configure RethinkDB's settings and start using the web interface Import data into RethinkDB Run queries using the ReQL language Create shards, replicas, and RethinkDB clusters Use an index to improve database performance Get to know all the RethinkDB deployment techniques In Detail RethinkDB is a high-performance document-oriented database with a unique set of features. This increasingly popular NoSQL database is used to develop real-time web applications and, together with Node.js, it can be used to easily deploy them to the cloud with very little difficulty. Getting Started with RethinkDB is designed to get you working with RethinkDB as quickly as possible. Starting with the installation and configuration process, you will learn how to start importing data into the database and run simple queries using the intuitive ReQL query language. After successfully running a few simple queries, you will be introduced to other topics such as clustering and sharding. You will get to know how to set up a cluster of RethinkDB nodes and spread database load across multiple machines. We will then move on to advanced queries and optimization techniques. You will discover how to work with RethinkDB from a Node.js environment and find out all about deployment techniques. Finally, we'll finish by working on a fully-fledged example that uses the Node.js framework and advanced features such as Changefeeds to develop a real-time web application. Style and approach This is a step-by-step book that provides a practical approach to RethinkDB programming, and is explained in a conversational, easy-to-follow style.


Book Synopsis Getting Started with RethinkDB by : Gianluca Tiepolo

Download or read book Getting Started with RethinkDB written by Gianluca Tiepolo and published by Packt Publishing Ltd. This book was released on 2016-03-17 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Absorb the knowledge required to utilize, manage, and deploy RethinkDB using Node.js About This Book Make the most of this open source, scalable database—RethinkDB —to ease the construction of web applications Run powerful queries using ReQL, which is the most convenient language to manipulate JSON documents with Develop fully-fledged real-time web apps using Node.js and RethinkDB Who This Book Is For Getting Started with RethinkDB is ideal for developers who are new to RethinkDB and need a practical understanding to start working with it. No previous knowledge of database programming is required, although a basic knowledge of JavaScript or Node.js would be helpful. What You Will Learn Download and install the database on your system Configure RethinkDB's settings and start using the web interface Import data into RethinkDB Run queries using the ReQL language Create shards, replicas, and RethinkDB clusters Use an index to improve database performance Get to know all the RethinkDB deployment techniques In Detail RethinkDB is a high-performance document-oriented database with a unique set of features. This increasingly popular NoSQL database is used to develop real-time web applications and, together with Node.js, it can be used to easily deploy them to the cloud with very little difficulty. Getting Started with RethinkDB is designed to get you working with RethinkDB as quickly as possible. Starting with the installation and configuration process, you will learn how to start importing data into the database and run simple queries using the intuitive ReQL query language. After successfully running a few simple queries, you will be introduced to other topics such as clustering and sharding. You will get to know how to set up a cluster of RethinkDB nodes and spread database load across multiple machines. We will then move on to advanced queries and optimization techniques. You will discover how to work with RethinkDB from a Node.js environment and find out all about deployment techniques. Finally, we'll finish by working on a fully-fledged example that uses the Node.js framework and advanced features such as Changefeeds to develop a real-time web application. Style and approach This is a step-by-step book that provides a practical approach to RethinkDB programming, and is explained in a conversational, easy-to-follow style.

The Great School Rethink

The Great School Rethink

Author: Frederick M. Hess

Publisher: Harvard Education Press

Published: 2023-06-13

Total Pages: 210

ISBN-13: 1682538117

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An invigorating examination of the potential for meaningful change in education, from one of the nation's most astute observers of schooling and school improvement. In The Great School Rethink, education policy sentinel Frederick M. Hess offers a pithy and perceptive appraisal of American schooling and finds, in the uncertain period following pandemic disruption, an ideal moment to reimagine US education. Now is the time, he asserts, to ask hard questions about how schools use time and talent, how they work with parents, what they do with digital tools, and how they meet the needs of their communities. As Hess explains, to rethink is to acknowledge the realities of the education system while opening one’s mind to possibility. With characteristic verve and wit, Hess guides readers through his rethink process, a versatile and easily implemented approach to identifying issues and brainstorming possible responses. He encourages readers to explore what improvements might alleviate current pressures and frustrations, such as teacher shortages and burnout, declining student performance, and compromised learning time. Whether their goal is to achieve better student engagement, increase parent involvement, or implement personalized learning, readers will develop the mindset to ask the right questions, to fully understand the problem that’s being solved, and to evaluate the probable effectiveness of proposed solutions. Brimming with challenging questions, robust exercises, and eye-opening data, this book is a must-read for education professionals, parent advocates, and anyone passionate about the future of American education.


Book Synopsis The Great School Rethink by : Frederick M. Hess

Download or read book The Great School Rethink written by Frederick M. Hess and published by Harvard Education Press. This book was released on 2023-06-13 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: An invigorating examination of the potential for meaningful change in education, from one of the nation's most astute observers of schooling and school improvement. In The Great School Rethink, education policy sentinel Frederick M. Hess offers a pithy and perceptive appraisal of American schooling and finds, in the uncertain period following pandemic disruption, an ideal moment to reimagine US education. Now is the time, he asserts, to ask hard questions about how schools use time and talent, how they work with parents, what they do with digital tools, and how they meet the needs of their communities. As Hess explains, to rethink is to acknowledge the realities of the education system while opening one’s mind to possibility. With characteristic verve and wit, Hess guides readers through his rethink process, a versatile and easily implemented approach to identifying issues and brainstorming possible responses. He encourages readers to explore what improvements might alleviate current pressures and frustrations, such as teacher shortages and burnout, declining student performance, and compromised learning time. Whether their goal is to achieve better student engagement, increase parent involvement, or implement personalized learning, readers will develop the mindset to ask the right questions, to fully understand the problem that’s being solved, and to evaluate the probable effectiveness of proposed solutions. Brimming with challenging questions, robust exercises, and eye-opening data, this book is a must-read for education professionals, parent advocates, and anyone passionate about the future of American education.

ReThink the Internet

ReThink the Internet

Author: Trisha Prabhu

Publisher: Penguin

Published: 2022-05-31

Total Pages: 177

ISBN-13: 0593352831

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Stop hate. Promote Kindness. Be an Upstander. ReThink the Internet. Do you have to ask someone’s permission before posting their photo? How can you tell if something on the internet is true? What should you do if you see someone bullying a friend online (or #IRL)? In a series of fun stories, innovator, inventor, social entrepreneur, and upstanding digital citizen Trisha Prabhu goes through the hows, the whats, and the whys of digital citizenship, showing readers how to lead with kindness and stop internet hate. For people who are just getting their first phone to others who have been scrolling, swiping, clicking and posting for years, this book makes us all consider what our role is in the digital world and how, together, we can make it a force for good.


Book Synopsis ReThink the Internet by : Trisha Prabhu

Download or read book ReThink the Internet written by Trisha Prabhu and published by Penguin. This book was released on 2022-05-31 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stop hate. Promote Kindness. Be an Upstander. ReThink the Internet. Do you have to ask someone’s permission before posting their photo? How can you tell if something on the internet is true? What should you do if you see someone bullying a friend online (or #IRL)? In a series of fun stories, innovator, inventor, social entrepreneur, and upstanding digital citizen Trisha Prabhu goes through the hows, the whats, and the whys of digital citizenship, showing readers how to lead with kindness and stop internet hate. For people who are just getting their first phone to others who have been scrolling, swiping, clicking and posting for years, this book makes us all consider what our role is in the digital world and how, together, we can make it a force for good.

NoSQL

NoSQL

Author: Ganesh Chandra Deka

Publisher: CRC Press

Published: 2017-05-19

Total Pages: 408

ISBN-13: 1498784372

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This book discusses the advanced databases for the cloud-based application known as NoSQL. It will explore the recent advancements in NoSQL database technology. Chapters on structured, unstructured and hybrid databases will be included to explore bigdata analytics, bigdata storage and processing. The book is likely to cover a wide range of topics such as cloud computing, social computing, bigdata and advanced databases processing techniques.


Book Synopsis NoSQL by : Ganesh Chandra Deka

Download or read book NoSQL written by Ganesh Chandra Deka and published by CRC Press. This book was released on 2017-05-19 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the advanced databases for the cloud-based application known as NoSQL. It will explore the recent advancements in NoSQL database technology. Chapters on structured, unstructured and hybrid databases will be included to explore bigdata analytics, bigdata storage and processing. The book is likely to cover a wide range of topics such as cloud computing, social computing, bigdata and advanced databases processing techniques.

Semantics in Business Systems

Semantics in Business Systems

Author: Dave McComb

Publisher: Elsevier

Published: 2003-11-25

Total Pages: 426

ISBN-13: 0080498124

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Semantics in Business Systems begins with a description of what semantics are and how they affect business systems. It examines four main aspects of the application of semantics to systems, specifically: How do we infer meaning from unstructured information, how do application systems make meaning as they operate, how do practitioners uncover meaning in business settings, and how do we understand and communicate what we have deduced? This book illustrates how this applies to the future of application system development, especially how it informs and affects Web services and business rule- based approaches, and how semantics will play out with XML and the semantic Web. The book also contains a quick reference guide to related terms and technologies. It is part of Morgan Kaufmann's series of Savvy Manager's Guides. * Presents an easy and enjoyable introduction to semantics in the context of business IT systems.* Articulates the business value of semantics, while providing relevant introductory technical background.* Describes the semantic underpinnings of data modeling, business rules, enterprise integration, and Web services.* Contains a handy quick-reference guide to technologies and terminology. * For more information, links, and discussions, go to www.savvymanagers.com.


Book Synopsis Semantics in Business Systems by : Dave McComb

Download or read book Semantics in Business Systems written by Dave McComb and published by Elsevier. This book was released on 2003-11-25 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semantics in Business Systems begins with a description of what semantics are and how they affect business systems. It examines four main aspects of the application of semantics to systems, specifically: How do we infer meaning from unstructured information, how do application systems make meaning as they operate, how do practitioners uncover meaning in business settings, and how do we understand and communicate what we have deduced? This book illustrates how this applies to the future of application system development, especially how it informs and affects Web services and business rule- based approaches, and how semantics will play out with XML and the semantic Web. The book also contains a quick reference guide to related terms and technologies. It is part of Morgan Kaufmann's series of Savvy Manager's Guides. * Presents an easy and enjoyable introduction to semantics in the context of business IT systems.* Articulates the business value of semantics, while providing relevant introductory technical background.* Describes the semantic underpinnings of data modeling, business rules, enterprise integration, and Web services.* Contains a handy quick-reference guide to technologies and terminology. * For more information, links, and discussions, go to www.savvymanagers.com.

The Antidepressant Survival Guide

The Antidepressant Survival Guide

Author: Robert J. Hedaya

Publisher: Harmony

Published: 2001

Total Pages: 306

ISBN-13: 060980541X

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A leading psychopharmacologist and clinical psychiatrist shares a complete program of diet, exercise, stress management, and hormone supplementation to lift the debilitating side effects of antidepressants and enhance the benefits of these medications for millions of Americans. Charts throughout.


Book Synopsis The Antidepressant Survival Guide by : Robert J. Hedaya

Download or read book The Antidepressant Survival Guide written by Robert J. Hedaya and published by Harmony. This book was released on 2001 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: A leading psychopharmacologist and clinical psychiatrist shares a complete program of diet, exercise, stress management, and hormone supplementation to lift the debilitating side effects of antidepressants and enhance the benefits of these medications for millions of Americans. Charts throughout.

The Antidepressant Survival Guide

The Antidepressant Survival Guide

Author: Robert J. Hedaya, M.D.

Publisher: Harmony

Published: 2011-03-16

Total Pages: 306

ISBN-13: 0307779629

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"Now patients can have the best of both worlds—freedom from depression and freedom from side effects. Dr. Robert Hedaya offers a wealth of wisdom drawn from years of clinical experience, research, and teaching. This book is a much-needed lantern in the darkness." —Norman Rosenthal, M.D., author of St. John's Wort: The Herbal Way to Feeling Good * Restore the vital vitamins, minerals, and hormones necessary to maintain good health. * Optimize your body's metabolic system. * Restore your ability to experience pleasure in life. An estimated twenty-five million Americans take antidepressants to combat depression, but most continue to cope with a host of debilitating side effects that equal, and sometimes outweigh, the medication's obvious benefits. Many doctors consider side effects such as weight gain, lethargy, and sexual dysfunction to be necessary evils. Finally, there is a doctor who refuses to trade a patient's total well-being for the treatment of depression. Clinical psychiatrist Robert J. Hedaya, M.D., has developed a comprehensive mind-body program to restore lost vitality and sex drive and control weight. A Washington Post bestseller in hardcover, his book offers a proven program of nutrition, exercise, stress reduction, and hormone supplementation that not only lessens the side effects of antidepressants but enhances their benefits as well. Now everyone can benefit from the prescription that has worked wonders for his own patients.


Book Synopsis The Antidepressant Survival Guide by : Robert J. Hedaya, M.D.

Download or read book The Antidepressant Survival Guide written by Robert J. Hedaya, M.D. and published by Harmony. This book was released on 2011-03-16 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Now patients can have the best of both worlds—freedom from depression and freedom from side effects. Dr. Robert Hedaya offers a wealth of wisdom drawn from years of clinical experience, research, and teaching. This book is a much-needed lantern in the darkness." —Norman Rosenthal, M.D., author of St. John's Wort: The Herbal Way to Feeling Good * Restore the vital vitamins, minerals, and hormones necessary to maintain good health. * Optimize your body's metabolic system. * Restore your ability to experience pleasure in life. An estimated twenty-five million Americans take antidepressants to combat depression, but most continue to cope with a host of debilitating side effects that equal, and sometimes outweigh, the medication's obvious benefits. Many doctors consider side effects such as weight gain, lethargy, and sexual dysfunction to be necessary evils. Finally, there is a doctor who refuses to trade a patient's total well-being for the treatment of depression. Clinical psychiatrist Robert J. Hedaya, M.D., has developed a comprehensive mind-body program to restore lost vitality and sex drive and control weight. A Washington Post bestseller in hardcover, his book offers a proven program of nutrition, exercise, stress reduction, and hormone supplementation that not only lessens the side effects of antidepressants but enhances their benefits as well. Now everyone can benefit from the prescription that has worked wonders for his own patients.

Getting Started in Your Educational Research

Getting Started in Your Educational Research

Author: Clive Opie

Publisher: SAGE

Published: 2019-04-08

Total Pages: 244

ISBN-13: 1526480476

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A one-stop shop for anyone undertaking educational research for the first time, this text focuses on the development and application of key skills necessary for successful research. Packed with useful exercises, checklists and case studies, this book will allow the reader to apply their skills across a range of essays, presentations and reports. Using digestible language to explain complex terminology and processes simply, the authors explore working with and presenting data and the software options available to students, including NVivo, SPSS and Excel. The text will help students to: Understand the language of educational research Frame their research questions and design their research Judge the quality of educational research Explore and justify research approaches and procedures (methods) Analyse and present their data


Book Synopsis Getting Started in Your Educational Research by : Clive Opie

Download or read book Getting Started in Your Educational Research written by Clive Opie and published by SAGE. This book was released on 2019-04-08 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: A one-stop shop for anyone undertaking educational research for the first time, this text focuses on the development and application of key skills necessary for successful research. Packed with useful exercises, checklists and case studies, this book will allow the reader to apply their skills across a range of essays, presentations and reports. Using digestible language to explain complex terminology and processes simply, the authors explore working with and presenting data and the software options available to students, including NVivo, SPSS and Excel. The text will help students to: Understand the language of educational research Frame their research questions and design their research Judge the quality of educational research Explore and justify research approaches and procedures (methods) Analyse and present their data

Getting Started With Team-Based Learning

Getting Started With Team-Based Learning

Author: Jim Sibley

Publisher: Taylor & Francis

Published: 2023-07-03

Total Pages: 210

ISBN-13: 100097880X

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This book is written for anyone who has been inspired by the idea of Team-Based Learning (TBL) through his or her reading, a workshop, or a colleague’s enthusiasm, and then asks the inevitable question: how do I start?Written by five authors who use TBL in their teaching and who are internationally recognized as mentors and trainers of faculty making the switch to TBL, the book also presents the tips and insights of 46 faculty members from around the world who have adopted this teaching method.TBL is a uniquely powerful form of small group learning. It harnesses the power of teams and social learning with accountability structures and instructional sequences. This book provides the guidance, from first principles to examples of practice, together with concrete advice, suggestions, and tips to help you succeed in the TBL classroom. This book will help you understand what TBL is and why it is so powerful. You will find what you need to plan, build, implement, and use TBL effectively. This book will appeal to both the novice and the expert TBL teacher.


Book Synopsis Getting Started With Team-Based Learning by : Jim Sibley

Download or read book Getting Started With Team-Based Learning written by Jim Sibley and published by Taylor & Francis. This book was released on 2023-07-03 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written for anyone who has been inspired by the idea of Team-Based Learning (TBL) through his or her reading, a workshop, or a colleague’s enthusiasm, and then asks the inevitable question: how do I start?Written by five authors who use TBL in their teaching and who are internationally recognized as mentors and trainers of faculty making the switch to TBL, the book also presents the tips and insights of 46 faculty members from around the world who have adopted this teaching method.TBL is a uniquely powerful form of small group learning. It harnesses the power of teams and social learning with accountability structures and instructional sequences. This book provides the guidance, from first principles to examples of practice, together with concrete advice, suggestions, and tips to help you succeed in the TBL classroom. This book will help you understand what TBL is and why it is so powerful. You will find what you need to plan, build, implement, and use TBL effectively. This book will appeal to both the novice and the expert TBL teacher.

Empirical Political Analysis

Empirical Political Analysis

Author: Craig Leonard Brians

Publisher: Routledge

Published: 2016-05-23

Total Pages: 445

ISBN-13: 1315510200

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Empirical Political Analysis introduces students to the full range of qualitative and quantitative methods used in political science research. Organized around all of the stages of the research process, this comprehensive text surveys designing experiments, conducting research, evaluating results, and presenting findings. With exercises in the text and in a companion lab manual, Empirical Political Analysis gives students applied insights on the scopes and methods of political science research. Features: Offers comprehensive coverage of quantitative and qualitative research methods in political science, a hallmark since it first published over 25 years ago. Covers the research process from start to finish—hypothesis formation, literature review, research design, data gathering, data analysis, and research report writing. Includes in-depth examples of political science research to give discipline-specific instruction on political analysis. Features a “Practical Research Ethics” box in every chapter to make students aware of common ethical dilemmas and potential solutions to them. Written by political scientists who actively publish in subfields ranging from comparative politics to environmental policy to political communications to voting behavior. Includes learning goals, key terms, and research examples to help students engage and explore the most important concepts.


Book Synopsis Empirical Political Analysis by : Craig Leonard Brians

Download or read book Empirical Political Analysis written by Craig Leonard Brians and published by Routledge. This book was released on 2016-05-23 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Empirical Political Analysis introduces students to the full range of qualitative and quantitative methods used in political science research. Organized around all of the stages of the research process, this comprehensive text surveys designing experiments, conducting research, evaluating results, and presenting findings. With exercises in the text and in a companion lab manual, Empirical Political Analysis gives students applied insights on the scopes and methods of political science research. Features: Offers comprehensive coverage of quantitative and qualitative research methods in political science, a hallmark since it first published over 25 years ago. Covers the research process from start to finish—hypothesis formation, literature review, research design, data gathering, data analysis, and research report writing. Includes in-depth examples of political science research to give discipline-specific instruction on political analysis. Features a “Practical Research Ethics” box in every chapter to make students aware of common ethical dilemmas and potential solutions to them. Written by political scientists who actively publish in subfields ranging from comparative politics to environmental policy to political communications to voting behavior. Includes learning goals, key terms, and research examples to help students engage and explore the most important concepts.