Data Analytics Basics PDF Download

Author: Simplilearn
Publisher: IndraStra Whitepapers
ISBN:
Category : Computers
Languages : en
Pages : 25

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Book Description
Data analytics is increasingly becoming a key element in shaping a company’s business strategy. Today, data influences every decision made by an organization, and this is driving the wide-scale adoption of data analytics, including machine learning technologies and artificial intelligence solutions. The heightened focus is propelling a surge in data analytics spending, reflected in various studies conducted by leading market research firms. The field of data analytics offers some amazing salaries and is not only the hottest IT job, but it is also one of the best-paying jobs in the world. This guide aims at providing the readers with everything they need to know about the data analytics field, basic terminologies, key concepts, real-life use cases, skills you must master in order to scale up your career, and training and certifications you might need to reach your dream job.

Author: MR Alan J Richardson
Publisher:
ISBN: 9780956733252
Category :
Languages : en
Pages : 436

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Book Description
This book is for people who want to learn Java. Particularly people on a team that want to learn Java, but who aren't going to be coding the main Java application i.e. Testers, Managers, Business Analysts, Front End Developers, Designers, etc. If you already know Java then this book may not be for you. This book is aimed at beginners. Designed to help the reader get started fast, the book is easy to follow, and has examples related to testing. You can find the companion web site for the book at http: //javafortesters.com The book covers 'just enough' to get people writing tests and abstraction layers. For example, the book cover the basics of Inheritance, but doesn't really cover Interfaces in detail. We explain the concept of Interfaces, because we need to know it to understand Collections, but not how to write them. Why? Because the book covers enough to get you started, and working. But not overload the reader. Once you are on your way, and have gained some experience. You should have the basic knowledge to understand the additional concepts. Why 'for testers'? Java Developers coding production applications in Java need to learn Java differently from other people on the team. Throughout the author's career, he has have written thousands of lines of Java code, but has rarely had to compile the code into an application. Yet, when we learn Java from most books, one of the first things we learn is 'javac' and the 'main' method and working from the command line. And this is confusing. Most of the code the author writes is wrapped up in a JUnit @Test method. The author has trained many people to write automation in Java, and everytime he has taught Java to testers or other people on the team, we start with a JUnit @Test method and run tests from the IDE. Testers, and other people on the team use java differently. This book provides a different order and approach to learning Java. You can find the source code for all examples and exercises used in the book over on github: https: //github.com/eviltester/javaForTestersCode

Author: Simplilearn
Publisher: IndraStra Global
ISBN:
Category : Computers
Languages : en
Pages : 26

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Book Description
This AI beginner’s guide aims to take the readers through the current AI landscape, provides the key fundamentals and terminologies of AI, and offers practical guidelines on why and how you can be a part of the AI revolution, and also the ways in which you can scale up your AI career.

Author: David L. Prowse
Publisher: Pearson It Certification
ISBN: 9780789739841
Category : Computers
Languages : en
Pages : 96

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Book Description
Personal Network+ video training from the world's #1 expert: the fastest, easiest, most cost-effective way to prepare * * 6+ hours of expert DVD video training on the newest Network+ exam, from top Fortune 100® network consultant David L. Prowse. * $$$$ worth of classroom training for just $100, in a convenient, flexible visual format. * Hands-on coverage of every Network+ domain of knowledge, including technologies, media, topologies, devices, management, tools, and security. CompTIA has just released a brand-new version of Network+, the #1 international vendor-neutral certification for technicians and other networking professionals. This is a powerful new Network+ preparation solution for everyone who wants to build their career in networking without gigantic prep books or costly live classroom training. In CompTIA Network+ Video Mentor, leading network consultant and trainer David L. Prowse delivers six-and-a-half hours of personal video mentoring, organized into more than 20 concise, easy-to-use modules. This is information viewers can absolutely trust -- delivered in a visual format that's easy to understand and recall, even under exam pressure. Prowse teaches using real-world scenarios and live equipment, offers powerful insider tips and tricks, and covers every Network+ exam topic viewers will need to pass their exams the first time. This DVD's videos incorporate audio instruction, video screencasts, animations, diagrams, and more: everything viewers need to fully understand every technique and concept. There's never been a more efficient, cost-effective Network+ training solution.

Author: Jamie L Mitchell
Publisher: Rocky Nook, Inc.
ISBN: 1457189100
Category : Computers
Languages : en
Pages : 518

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Book Description
This book is written for the technical test analyst who wants to achieve advanced skills in test analysis, design, and execution. With a hands-on, exercise-rich approach, this book teaches you how to define and carry out the tasks required to implement a test strategy. You will be able to analyze, design, implement, and execute tests using risk considerations to determine the appropriate effort and priority for tests. This book will help you prepare for the ISTQB Advanced Technical Test Analyst exam. Included are sample exam questions for most of the learning objectives covered by the latest (2012) ISTQB Advanced Level syllabus. The ISTQB certification program is the leading software tester certification program in the world. You can be confident in the value and international stature that the Advanced Technical Test Analyst certificate will offer you. With over thirty years of software and systems engineering experience, author Rex Black is President of RBCS, a leader in software, hardware, and systems testing, and the most prolific author practicing in the field of software testing today. Previously, he served as President of both the International and American Software Testing Qualifications Boards (ISTQB and ASTQB). Jamie Mitchell is a consultant who has been working in software testing, test automation, and development for over 20 years. He was a member of the Technical Advisory Group for ASTQB, and one of the primary authors for the ISTQB Advanced Technical Test Analyst 2012 syllabus.

Author: Andreas Spillner
Publisher: Rocky Nook, Inc.
ISBN: 145711822X
Category : Computers
Languages : en
Pages : 471

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Book Description
Aimed at experts who are dedicated to software testing, The Software Testing Process: Test Management addresses the major issues related to advanced, state-of-the-art test management. This book covers the syllabus required to pass the Certified Tester Examination - Advanced Level as defined by the International Software Testing Qualifications Board (ISTQB). Software developers, project managers, quality managers, and team leaders will benefit from the comprehensive coverage of risk oriented management and the way testing is shown to be an integral, though independent part of software development. Included are best practices in the field of testing, as well as detailed descriptions of involved tasks, roles, and responsibilities. Well suited for self-study, the reader is "taken by the hand" and guided through the key concepts and terminology of software testing in a variety of scenarios and case studies (as featured in the first book in this series, Software Testing Foundations). Not only will testers and test managers find this a must-read, but anyone requiring advanced professional knowledge and skills in this field, anyone wanting to become a true testing professional, will find this book a must for a successful, well-founded education in advanced test management. Topics include: Test process and test toolsTesting in the software life cycleTest policy and test manualTest plan and test planningTest controlIncident managementRisk management/risk-based testingStaff qualificationsTest metrics

Author: Albert Anthony
Publisher: Packt Publishing Ltd
ISBN: 1788290798
Category : Computers
Languages : en
Pages : 247

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Book Description
In depth informative guide to implement and use AWS security services effectively. About This Book Learn to secure your network, infrastructure, data and applications in AWS cloud Log, monitor and audit your AWS resources for continuous security and continuous compliance in AWS cloud Use AWS managed security services to automate security. Focus on increasing your business rather than being diverged onto security risks and issues with AWS security. Delve deep into various aspects such as the security model, compliance, access management and much more to build and maintain a secure environment. Who This Book Is For This book is for all IT professionals, system administrators and security analysts, solution architects and Chief Information Security Officers who are responsible for securing workloads in AWS for their organizations. It is helpful for all Solutions Architects who want to design and implement secure architecture on AWS by the following security by design principle. This book is helpful for personnel in Auditors and Project Management role to understand how they can audit AWS workloads and how they can manage security in AWS respectively. If you are learning AWS or championing AWS adoption in your organization, you should read this book to build security in all your workloads. You will benefit from knowing about security footprint of all major AWS services for multiple domains, use cases, and scenarios. What You Will Learn Learn about AWS Identity Management and Access control Gain knowledge to create and secure your private network in AWS Understand and secure your infrastructure in AWS Understand monitoring, logging and auditing in AWS Ensure Data Security in AWS Learn to secure your applications in AWS Explore AWS Security best practices In Detail Mastering AWS Security starts with a deep dive into the fundamentals of the shared security responsibility model. This book tells you how you can enable continuous security, continuous auditing, and continuous compliance by automating your security in AWS with the tools, services, and features it provides. Moving on, you will learn about access control in AWS for all resources. You will also learn about the security of your network, servers, data and applications in the AWS cloud using native AWS security services. By the end of this book, you will understand the complete AWS Security landscape, covering all aspects of end - to -end software and hardware security along with logging, auditing, and compliance of your entire IT environment in the AWS cloud. Lastly, the book will wrap up with AWS best practices for security. Style and approach The book will take a practical approach delving into different aspects of AWS security to help you become a master of it. It will focus on using native AWS security features and managed AWS services to help you achieve continuous security and continuous compliance.

Author: Sidhartha Chauhan
Publisher: John Wiley & Sons
ISBN: 1119439884
Category : Computers
Languages : en
Pages : 574

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Book Description
The official study guide for the AWS certification specialty exam The AWS Certified Advanced Networking Official Study Guide – Specialty Exam helps to ensure your preparation for the AWS Certified Advanced Networking – Specialty Exam. Expert review of AWS fundamentals align with the exam objectives, and detailed explanations of key exam topics merge with real-world scenarios to help you build the robust knowledge base you need to succeed on the exam—and in the field as an AWS Certified Networking specialist. Coverage includes the design, implementation, and deployment of cloud-based solutions; core AWS services implementation and knowledge of architectural best practices; AWS service architecture design and maintenance; networking automation; and more. You also get one year of free access to Sybex’s online interactive learning environment and study tools, which features flashcards, a glossary, chapter tests, practice exams, and a test bank to help you track your progress and gauge your readiness as exam day grows near. The AWS credential validates your skills surrounding AWS and hybrid IT network architectures at scale. The exam assumes existing competency with advanced networking tasks, and assesses your ability to apply deep technical knowledge to the design and implementation of AWS services. This book provides comprehensive review and extensive opportunities for practice, so you can polish your skills and approach exam day with confidence. Study key exam essentials with expert insight Understand how AWS skills translate to real-world solutions Test your knowledge with challenging review questions Access online study tools, chapter tests, practice exams, and more Technical expertise in cloud computing, using AWS, is in high demand, and the AWS certification shows employers that you have the knowledge and skills needed to deliver practical, forward-looking cloud-based solutions. The AWS Certified Advanced Networking Official Study Guide – Specialty Exam helps you learn what you need to take this next big step for your career.

Author: Graham Bath
Publisher:
ISBN: 9781933952246
Category : Computer software
Languages : en
Pages : 0

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Book Description
There are a lot of books around covering functional testing techniques, but relatively few cover both functional and technical testing. This book will fill that gap. Authors Graham Bath and Judy McKay are core members of the ISTQB Working Party that created the new advanced level syllabus, which will be rolled out worldwide this year. This book brings both functional and technical aspects of testing into a coherent whole, which will benefit not only test analyst/engineers but also test managers. Based on the "Certified Tester" Advanced-Level syllabus issued by the ISTQB in 2007, the book covers everything you will need to know to successfully sit the examinations for Test Analyst and Technical Test Analyst.

Author: Jordan Hudgens
Publisher: Packt Publishing Ltd
ISBN: 1787287998
Category : Computers
Languages : en
Pages : 319

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Book Description
This book will provide you with all of the tools you need to be a professional Ruby developer. Starting with the core principles, such as syntax and best practices, and up to advanced topics like metaprogramming and big data analysis. About This Book Provides the core skills required to become a Ruby programmer Covers how to use the most popular Ruby Gem libraries Includes details on regular expressions Who This Book Is For This is a complete course written from the ground up for beginners wanting to gain a solid understanding of the Ruby language. It starts at the beginning with how to install Ruby and work with it on multiple machines, so simply have a computer that's connected to the Internet and you'll be ready. What You Will Learn Learn how to use Ruby code effectively, picking the right tool for the job and not duplicating built-in functionality Gain best software development practices, and how to identify and fix common errors Absorb core programming skills, such as variables, strings, loops, conditionals, and much more Explore object-oriented programming and learn to create modular, reusable code that you can use across projects Build 10 practical Ruby programs as you work through the book on topics such as big data analysis and solving Euler equations In Detail Ruby is a powerful, general-purpose programming language that can be applied to any task. Whether you are an experienced developer who wants to learn a new language or you are new to programming, this book is your comprehensive Ruby coding guide. Starting with the foundational principles, such as syntax, and scaling up to advanced topics such as big data analysis, this book will give you all of the tools you need to be a professional Ruby developer. A few of the key topics are: object-oriented programming, built-in Ruby methods, core programming skills, and an introduction to the Ruby on Rails and Sinatra web frameworks. You will also build 10 practical Ruby programs. Created by an experienced Ruby developer, this book has been written to ensure it focuses on the skills you will need to be a professional Ruby developer. After you have read this book, you will be ready to start building real-world Ruby projects. Style and approach This is a comprehensive course for learning the Ruby programming language that works methodically through everything that you need to know. It begins with the basics of the language and then works through some complete projects to apply your skills and ensure that you have fully absorbed them and can use them in the real world.