Software Quality and Java Automation Engineer Survival Guide
Software Quality and Java Automation Engineer Survival Guide

Author: Jagadesh Munta

Publisher: Eveydayon Press

Published: 2016-11-16

Total Pages: 438

ISBN-13: 9781635720006

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The book is about Software Quality Engineering with basic concepts, self-review, interviews preparation for java based projects test automation in a practical sense with questions and answers mode. There are about 500+ questions and answers to ease on understanding the concepts and review purpose. There are 15 core skills covered in this book as listed below.1. Software Development Life Cycle (SDLC), 2. Software Quality Concepts, 3. OOPS, 4. XML, 5. XPath, 6. SCM/SCCS(SVN/GIT), 7. Unix/Linux, 8. Java & JDBC, 9. ANT, 10.Maven, 11. JUnit, 12. TestNG, 13. Jenkins/Hudson (CI), 14. Web Applications Testing - Selenium, 15. Web Services - SOAP/REST API.This book is aimed at beginners to the software quality and also useful for experienced quality engineers to assess and be on top of relevant skills. Here the author is considering "Quality Assurance" and "Quality Engineering" as same to carry out the similar effort except that to stress the importance of applying the Engineering principles rather than simply repeating the assurance test actions. This book should help in making sure that you get the basic core concepts, working knowledge and in summary as a survival guide for programming and automation with all required skills. The goal is not to aim at making you an expert at one skill or entirely on these skills. For the Manual QA engineer, this book helps in understanding quality concepts, SDLC (Software Development Life Cycle), technical terminology, etc. Also, this helps in moving from manual to automation engineer.It is also useful for Developers working on Java projects because Java programming, unit testing and most of the other skills are in common with QA automation. Also, it gives understanding some of the test frameworks and terminologies in the test development. Finally, this book is an attempt to share and build confidence in core skills for Software quality engineering.

Mastering PLC Programming
Mastering PLC Programming

Author: M. T. White

Publisher: Packt Publishing Ltd

Published: 2023-03-24

Total Pages: 386

ISBN-13: 1804619124

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Learn PLC programming from the software perspective to understand advanced concepts such as OOP and HMI development and design reusable, portable, and robust code Purchase of the print or Kindle book includes a free PDF eBook Key FeaturesTake a deep dive into object-oriented PLC programming to gain hands-on knowledgeExplore software engineering concepts such as SDLC, debugging, and SOLID programmingGet a thorough grasp on HMI development to build various HMI projectsBook Description Object-oriented programming (OOP) is a new feature of PLC programming that has taken the automation world by storm. This book provides you with the necessary skills to succeed in the modern automation programming environment. The book is designed in a way to take you through advanced topics such as OOP design, SOLID programming, the software development lifecycle (SDLC), library design, HMI development, general software engineering practices, and more. To hone your programming skills, each chapter has a simulated real-world project that'll enable you to apply the skills you've learned. In all, this book not only covers complex PLC programming topics, but it also removes the financial barrier that comes with most books as all examples utilize free software. This means that to follow along, you DO NOT need to purchase any PLC hardware or software. By the end of this PLC book, you will have what it takes to create long-lasting codebases for any modern automation project. What you will learnFind out how to write PLC programs using advanced programming techniquesExplore OOP concepts for PLC programmingDelve into software engineering topics such as libraries and SOLID programmingExplore HMIs, HMI controls, HMI layouts, and alarmsCreate an HMI project and attach it to a PLC in CODESYSGain hands-on experience by building simulated PLC and HMI projectsWho this book is for This book is for automaton programmers with a background in software engineering topics such as object-oriented programming and general software engineering knowledge. Automation engineers, software engineers, electrical engineers, PLC technicians, hobbyists, and upper-level university students with an interest in automation or robotics will also find this book useful and interesting. Anyone with a basic knowledge of PLCs can benefit from reading this book.

Experiences of Test Automation
Experiences of Test Automation

Author: Dorothy Graham

Publisher: Addison-Wesley Professional

Published: 2012

Total Pages: 672

ISBN-13: 0321754069

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In this work, over 40 pioneering implementers share their experiences and best practices in 28 case studies. Drawing on their insights, you can avoid the pitfalls associated with test automation, and achieve powerful results on every metric you care about: quality, cost, time to market, usability, and value.

Implementing Automated Software Testing
Implementing Automated Software Testing

Author: Elfriede Dustin

Publisher: Pearson Education

Published: 2009-03-04

Total Pages: 576

ISBN-13: 0321619595

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“This book fills a huge gap in our knowledge of software testing. It does an excellent job describing how test automation differs from other test activities, and clearly lays out what kind of skills and knowledge are needed to automate tests. The book is essential reading for students of testing and a bible for practitioners.” –Jeff Offutt, Professor of Software Engineering, George Mason University “This new book naturally expands upon its predecessor, Automated Software Testing, and is the perfect reference for software practitioners applying automated software testing to their development efforts. Mandatory reading for software testing professionals!” –Jeff Rashka, PMP, Coauthor of Automated Software Testing and Quality Web Systems Testing accounts for an increasingly large percentage of the time and cost of new software development. Using automated software testing (AST), developers and software testers can optimize the software testing lifecycle and thus reduce cost. As technologies and development grow increasingly complex, AST becomes even more indispensable. This book builds on some of the proven practices and the automated testing lifecycle methodology (ATLM) described in Automated Software Testing and provides a renewed practical, start-to-finish guide to implementing AST successfully. In Implementing Automated Software Testing, three leading experts explain AST in detail, systematically reviewing its components, capabilities, and limitations. Drawing on their experience deploying AST in both defense and commercial industry, they walk you through the entire implementation process–identifying best practices, crucial success factors, and key pitfalls along with solutions for avoiding them. You will learn how to: Make a realistic business case for AST, and use it to drive your initiative Clarify your testing requirements and develop an automation strategy that reflects them Build efficient test environments and choose the right automation tools and techniques for your environment Use proven metrics to continuously track your progress and adjust accordingly Whether you’re a test professional, QA specialist, project manager, or developer, this book can help you bring unprecedented efficiency to testing–and then use AST to improve your entire development lifecycle.

Testing Extreme Programming
Testing Extreme Programming

Author: Lisa Crispin

Publisher: Addison-Wesley Professional

Published: 2003

Total Pages: 332

ISBN-13: 9780321113559

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Testing is a cornerstone of XP, as tests are written for every piece of code before it is programmed. This workbook helps testers learn XP, and XP devotees learn testing. This new book defines how an XP tester can optimally contribute to a project, including what testers should do, when they should do it, and how they should do it.

Troubleshooting Java Performance
Troubleshooting Java Performance

Author: Erik Ostermueller

Publisher: Apress

Published: 2017-09-30

Total Pages: 204

ISBN-13: 1484229797

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Troubleshoot the most widespread and pernicious Java performance problems using a set of open-source and freely-available tools that will make you dramatically more productive in finding the root causes of slow performance. This is a brief book that focuses on a small number of performance anti-patterns, and you’ll find that most problems you encounter fit into one of these anti-patterns. The book provides a specific method in a series of steps referred to as the “P.A.t.h. Checklist” that encompasses persistence, alien systems, threads, and heap management. These steps guide you through a troubleshooting process that is repeatable, that you can apply to any performance problem in a Java application. This technique is especially helpful in 'dark' environments with little monitoring. Performance problems are not always localized to Java, but often fall into the realms of database access and server load. This book gives attention to both of these issues through examples showing how to identify repetitive SQL, and identify architecture-wide performance problems ahead of production rollout. Learn how to apply load like an expert, and determine how much load to apply to determine whether your system scales. Included are walk-throughs of a dozen server-side performance puzzles that are ready to run on your own machine. Following these examples helps you learn to: Assess the performance health of four main problems areas in a Java system: The P.A.t.h. Checklist presents each area with its own set of plug-it-in-now tools Pinpoint the code at fault for CPU and other bottlenecks without a Java profiler Find memory leaks in just minutes using heapSpank, the author's open-source leak detector utility that is freely available from heapSpank.org The repeatable method provided in this book is an antidote to lackluster average response times that are multi-second throughout the industry. This book provides a long absent, easy-to-follow, performance training regimen that will benefit anyone programming in Java. What You'll Learn Avoid the 6 most common ways to mess up a load test Determine the exact number of threads to dial into the load generator to test your system's scalability Detect the three most common SQL performance anti-patterns Measure network response times of calls to back-end systems ('alien systems') Identify whether garbage collection performance is healthy or unhealthy and whether delays are caused by problems in the old or new generation, so you know which generation needs to be adjusted Who This Book Is For Intermediate and expert Java developers and architects. Java experts will be able to update their skill set with the latest and most productive, open-source Java performance tools. Intermediate Java developers are exposed to the most common performance defects that repeatedly show up in Java applications, ones that account for the bulk of slow-performing systems. Experts and intermediates alike will benefit from the chapters on load generation.

How We Test Software at Microsoft
How We Test Software at Microsoft

Author: Alan Page

Publisher: Microsoft Press

Published: 2008-12-10

Total Pages: 592

ISBN-13: 0735638314

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It may surprise you to learn that Microsoft employs as many software testers as developers. Less surprising is the emphasis the company places on the testing discipline—and its role in managing quality across a diverse, 150+ product portfolio. This book—written by three of Microsoft’s most prominent test professionals—shares the best practices, tools, and systems used by the company’s 9,000-strong corps of testers. Learn how your colleagues at Microsoft design and manage testing, their approach to training and career development, and what challenges they see ahead. Most important, you’ll get practical insights you can apply for better results in your organization. Discover how to: Design effective tests and run them throughout the product lifecycle Minimize cost and risk with functional tests, and know when to apply structural techniques Measure code complexity to identify bugs and potential maintenance issues Use models to generate test cases, surface unexpected application behavior, and manage risk Know when to employ automated tests, design them for long-term use, and plug into an automation infrastructure Review the hallmarks of great testers—and the tools they use to run tests, probe systems, and track progress efficiently Explore the challenges of testing services vs. shrink-wrapped software

Learning RSLogix 5000 Programming
Learning RSLogix 5000 Programming

Author: Austin Scott

Publisher: Packt Publishing Ltd

Published: 2015-08-31

Total Pages: 224

ISBN-13: 1784391182

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Become proficient in building PLC solutions in Integrated Architecture from the ground up using RSLogix 5000 About This Book Introduction to the Logix platform and Rockwell Automation terminology, with resources available online in the literature library Build real-world Rockwell Automation solutions using ControlLogix, CompactLogix, SoftLogix, RSLogix 5000, and Studio 5000 Understand the various controllers and form factors available in the ControlLogix and CompactLogix platforms, and the recent changes under the new Studio 5000 Automation Engineering and Design software suite Who This Book Is For This book is for PLC programmers, electricians, instrumentation techs, automation professionals with basic PLC programming knowledge, but no knowledge of RSLogix 5000. If you are a student who is familiar with automation and would like to learn about RSLogix 5000 with minimal investment of time, this is the book for you. What You Will Learn Briefly explore the history of Rockwell Automation and the evolution of the Logix platform Discover the complete range of ControlLogix and ComplactLogix controllers and form factors available today, and the key things you should consider when you are engineering a Rockwell Automation solution Explore the key platform changes introduced with Studio 5000 and Logix Designer version 24 and the latest firmware versions Get to grips with the modules available in the ControLogix, SoftLogix, and CompactLogix platforms Understand writing Ladder Logic (LL) routines, Sequential Function Chart (SFC) routines, and Structured Text routines (ST) Design Function Block Diagrams (FBD) and their easy integration with HMIs In Detail RSLogix 5000 and Studio 5000's Logix Designer are user-friendly interfaces used for programming the current generation of Rockwell Automation Controllers including ControlLogix, CompactLogix, and SoftLogix. When engineering automation solutions using Logix, it is important to study the changes to the platform introduced with Studio 5000 and the various controllers, modules, and form factors available today. RSLogix 5000 programming packages help you maximize performance, save project development time, and improve productivity. This book provides a detailed overview of the Logix platform including ControlLogix, CompactLogix, and SoftLogix and explains the significant changes introduced in Studio 5000. A clear understanding of the recent Logix platform changes is critical for anyone developing a Rockwell Automation solution. It provides an easy-to-follow, step-by-step approach to learning the essential Logix hardware and software components and provides beginners with a solid foundation in the Logix platform features and terminology. By the end of this book, you will have a clear understanding of the capabilities of the Logix platform and the ability to navigate the Rockwell Automation Literature Library Resources. Style and approach A step-by-step approach to RSLogix 5000, which is explained in an easy-to-follow style. Each topic is explained sequentially with detailed explanations of the basic and advanced features of Rockwell Automation that appeal to the needs of readers with a wide range of experience.

Agile Software Development Quality Assurance
Agile Software Development Quality Assurance

Author: Stamelos, Ioannis G.

Publisher: IGI Global

Published: 2007-02-28

Total Pages: 266

ISBN-13: 1599042185

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"This book provides the research and instruction used to develop and implement software quickly, in small iteration cycles, and in close cooperation with the customer in an adaptive way, making it possible to react to changes set by the constant changing business environment. It presents four values explaining extreme programming (XP), the most widely adopted agile methodology"--Provided by publisher.