Produkt zum Begriff Software:
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Effective Software Testing
Effective Software Testing is a hands-on guide to creating high quality tests, from your first line of code through pre-delivery checks. It's full of techniques drawn from proven research in software engineering. You'll learn to efficiently engineer tests specifically for your software and end reliance on generic testing practices that may be right for every project. Each chapter puts a new technique into practice with source code samples, real-world tradeoffs, and answers to the common questions developers pose about testing. You'll learn how to scrutinize your requirements for potential tests, generate tests from your code structure, and engineer rigorous suites of unit, integration, and system tests.Go beyond unit tests! Great software testing makes the entire development process more efficient, from understanding your code before you write it to catching bugs in tricky corner cases.Effective Software Testing teaches you a systematic approach to software testing. You'll master easy-to-apply techniques to create strong test suites that are specifically engineered for your code. Following real-world use cases and detailed code samples, you'll soon be engineering tests that find the bugs hiding in edge cases and the parts of code you would never think of testing! Along the way, you'll develop an intuition for testing that can save years of learning by trial and error.
Preis: 47.07 € | Versand*: 0 € -
Art of Software Security Testing, The: Identifying Software Security Flaws
State-of-the-Art Software Security Testing: Expert, Up to Date, and Comprehensive The Art of Software Security Testing delivers in-depth, up-to-date, battle-tested techniques for anticipating and identifying software security problems before the “bad guys” do. Drawing on decades of experience in application and penetration testing, this book’s authors can help you transform your approach from mere “verification” to proactive “attack.” The authors begin by systematically reviewing the design and coding vulnerabilities that can arise in software, and offering realistic guidance in avoiding them. Next, they show you ways to customize software debugging tools to test the unique aspects of any program and then analyze the results to identify exploitable vulnerabilities. Coverage includes Tips on how to think the way software attackers think to strengthen your defense strategy Cost-effectively integrating security testing into your development lifecycle Using threat modeling to prioritize testing based on your top areas of risk Building testing labs for performing white-, grey-, and black-box software testing Choosing and using the right tools for each testing project Executing today’s leading attacks, from fault injection to buffer overflows Determining which flaws are most likely to be exploited by real-world attackers
Preis: 27.81 € | Versand*: 0 € -
Exploratory Software Testing: Tips, Tricks, Tours, and Techniques to Guide Test Design
How to Find and Fix the Killer Software Bugs that Evade Conventional Testing In Exploratory Software Testing, renowned software testing expert James Whittaker reveals the real causes of today’s most serious, well-hidden software bugs--and introduces powerful new “exploratory” techniques for finding and correcting them. Drawing on nearly two decades of experience working at the cutting edge of testing with Google, Microsoft, and other top software organizations, Whittaker introduces innovative new processes for manual testing that are repeatable, prescriptive, teachable, and extremely effective. Whittaker defines both in-the-small techniques for individual testers and in-the-large techniques to supercharge test teams. He also introduces a hybrid strategy for injecting exploratory concepts into traditional scripted testing. You’ll learn when to use each, and how to use them all successfully. Concise, entertaining, and actionable, this book introduces robust techniques that have been used extensively by real testers on shipping software, illuminating their actual experiences with these techniques, and the results they’ve achieved. Writing for testers, QA specialists, developers, program managers, and architects alike, Whittaker answers crucial questions such as: • Why do some bugs remain invisible to automated testing--and how can I uncover them? • What techniques will help me consistently discover and eliminate “show stopper” bugs? • How do I make manual testing more effective--and less boring and unpleasant? • What’s the most effective high-level test strategy for each project? • Which inputs should I test when I can’t test them all? • Which test cases will provide the best feature coverage? • How can I get better results by combining exploratory testing with traditional script or scenario-based testing? • How do I reflect feedback from the development process, such as code changes?
Preis: 21.39 € | Versand*: 0 € -
Developer Testing: Building Quality into Software
How do successful agile teams deliver bug-free, maintainable software—iteration after iteration? The answer is: By seamlessly combining development and testing. On such teams, the developers write testable code that enables them to verify it using various types of automated tests. This approach keeps regressions at bay and prevents “testing crunches”—which otherwise may occur near the end of an iteration—from ever happening. Writing testable code, however, is often difficult, because it requires knowledge and skills that cut across multiple disciplines. In Developer Testing, leading test expert and mentor Alexander Tarlinder presents concise, focused guidance for making new and legacy code far more testable. Tarlinder helps you answer questions like: When have I tested this enough? How many tests do I need to write? What should my tests verify? You’ll learn how to design for testability and utilize techniques like refactoring, dependency breaking, unit testing, data-driven testing, and test-driven development to achieve the highest possible confidence in your software. Through practical examples in Java, C#, Groovy, and Ruby, you’ll discover what works—and what doesn’t. You can quickly begin using Tarlinder’s technology-agnostic insights with most languages and toolsets while not getting buried in specialist details. The author helps you adapt your current programming style for testability, make a testing mindset “second nature,” improve your code, and enrich your day-to-day experience as a software professional. With this guide, you will Understand the discipline and vocabulary of testing from the developer’s standpointBase developer tests on well-established testing techniques and best practicesRecognize code constructs that impact testabilityEffectively name, organize, and execute unit testsMaster the essentials of classic and “mockist-style” TDDLeverage test doubles with or without mocking frameworksCapture the benefits of programming by contract, even without runtime support for contractsTake control of dependencies between classes, components, layers, and tiersHandle combinatorial explosions of test cases, or scenarios requiring many similar testsManage code duplication when it can’t be eliminatedActively maintain and improve your test suitesPerform more advanced tests at the integration, system, and end-to-end levelsDevelop an understanding for how the organizational context influences quality assuranceEstablish well-balanced and effective testing strategies suitable for agile teams
Preis: 24.6 € | Versand*: 0 €
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Was sind die gängigsten Methoden für die Durchführung von Software-Testing?
Die gängigsten Methoden für die Durchführung von Software-Testing sind manuelles Testing, automatisiertes Testing und exploratives Testing. Beim manuellen Testing überprüfen Tester die Software manuell auf Fehler und Probleme. Beim automatisierten Testing werden spezielle Tools verwendet, um Tests automatisch durchzuführen. Beim explorativen Testing wird die Software ohne vorher festgelegte Testfälle getestet, um unerwartete Fehler zu entdecken.
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Was sind die wichtigsten Schritte beim Testing von Software, um die Zuverlässigkeit und Funktionalität sicherzustellen?
Die wichtigsten Schritte beim Testing von Software sind die Planung, Durchführung und Auswertung von Tests. Dabei werden verschiedene Testfälle erstellt, um die Funktionalität der Software zu überprüfen. Durch regelmäßiges Testen können Fehler frühzeitig erkannt und behoben werden, um die Zuverlässigkeit der Software sicherzustellen.
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Was sind die Vorteile und Nachteile von freier Software im Vergleich zu proprietärer Software?
Vorteile von freier Software sind, dass sie meist kostenlos ist, transparent und anpassbar. Nachteile sind, dass der Support möglicherweise begrenzt ist und die Kompatibilität mit anderen Programmen eingeschränkt sein kann. Proprietäre Software bietet oft besseren Support und Kompatibilität, aber kann teuer sein und die Nutzerrechte einschränken.
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Welche Rolle spielt die Validierung von Daten in der Entwicklungsprozess von Software? Warum ist die Validierung von Qualitätsstandards wichtig im medizinischen Bereich?
Die Validierung von Daten in der Softwareentwicklung ist entscheidend, um sicherzustellen, dass die Software korrekt funktioniert und den Anforderungen entspricht. Sie hilft auch dabei, Fehler frühzeitig zu erkennen und zu beheben. Im medizinischen Bereich ist die Validierung von Qualitätsstandards wichtig, um die Sicherheit und Wirksamkeit von medizinischen Geräten und Behandlungen zu gewährleisten. Fehler oder Mängel könnten schwerwiegende Folgen für die Patienten haben und müssen daher vermieden werden. Die Einhaltung von Qualitätsstandards ist auch gesetzlich vorgeschrieben, um die Patientensicherheit zu gewährleisten.
Ähnliche Suchbegriffe für Software:
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Quality Code: Software Testing Principles, Practices, and Patterns
Test-driven, test-first, and test-early development practices are helping thousands of software development organizations improve their software. Now, in Quality Code: Software Testing Principles, Practices, and Patterns, Stephen Vance builds on all that’s been learned about test-driven development, helping you achieve unprecedented levels of first-time quality. Using real-world code examples, this guide introduces patterns, principles, and more than two dozen detailed techniques for testing any software system more fully, effectively, and painlessly. Vance presents a conceptual framework to help you focus your efforts and design recommendations for improving testability across the software lifecycle, and also provides hands-on guidance to simplify testing of the full spectrum of code constructs. You’ll learn how to choose the best testing techniques for every situation, from the most common scenarios to threading. Two complete case studies put it all together, walking you through testing a brand-new Java application and an untested “legacy” JavaScript jQuery plugin. Whether you’re developing cutting-edge code for a new start-up, or maintaining an unruly old system, this guide will help you deliver exactly what you need: quality code. • Simplify unit testing of all your code—and improve integration and system testing • Delineate intent and implementation to promote more reliable and scalable testing • Overcome confusion and misunderstandings about the mechanics of writing tests • Test “side effects,” behavioral characteristics, and contextual constraints • Understand subtle interactions between design and testability—and make them work for, not against, you • Discover core principles that guide your key testing decisions • Explore testing getters/setters, string handling, encapsulation, override variations, visibility, singleton patterns, error conditions, and more • Reproduce and test complex race conditions deterministically
Preis: 27.81 € | Versand*: 0 € -
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Test Drive Unlimited [Software Pyramide] (Neu differenzbesteuert)
Test Drive Unlimited [Software Pyramide]
Preis: 40.89 € | Versand*: 4.95 € -
2025 auto data haynes pro online software auto daten reparatur software diagramm unterstützung
2025 auto data haynes pro online software auto daten reparatur software diagramm unterstützung
Preis: 43.59 € | Versand*: 0 € -
Exploratory Software Testing: Tips, Tricks, Tours, and Techniques to Guide Test Design
How to Find and Fix the Killer Software Bugs that Evade Conventional Testing In Exploratory Software Testing, renowned software testing expert James Whittaker reveals the real causes of today’s most serious, well-hidden software bugs--and introduces powerful new “exploratory” techniques for finding and correcting them. Drawing on nearly two decades of experience working at the cutting edge of testing with Google, Microsoft, and other top software organizations, Whittaker introduces innovative new processes for manual testing that are repeatable, prescriptive, teachable, and extremely effective. Whittaker defines both in-the-small techniques for individual testers and in-the-large techniques to supercharge test teams. He also introduces a hybrid strategy for injecting exploratory concepts into traditional scripted testing. You’ll learn when to use each, and how to use them all successfully. Concise, entertaining, and actionable, this book introduces robust techniques that have been used extensively by real testers on shipping software, illuminating their actual experiences with these techniques, and the results they’ve achieved. Writing for testers, QA specialists, developers, program managers, and architects alike, Whittaker answers crucial questions such as: • Why do some bugs remain invisible to automated testing--and how can I uncover them? • What techniques will help me consistently discover and eliminate “show stopper” bugs? • How do I make manual testing more effective--and less boring and unpleasant? • What’s the most effective high-level test strategy for each project? • Which inputs should I test when I can’t test them all? • Which test cases will provide the best feature coverage? • How can I get better results by combining exploratory testing with traditional script or scenario-based testing? • How do I reflect feedback from the development process, such as code changes?
Preis: 33.16 € | Versand*: 0 €
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Welche Anforderungen muss eine effektive Testumgebung erfüllen, um eine erfolgreiche Validierung von Software zu gewährleisten?
Eine effektive Testumgebung muss über alle notwendigen Ressourcen wie Hardware, Software und Daten verfügen. Sie sollte eine realistische Nachbildung der Produktionsumgebung sein, um genaue Testergebnisse zu liefern. Zudem muss sie flexibel genug sein, um verschiedene Testfälle abzudecken und eine schnelle Fehlerbehebung zu ermöglichen.
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Was sind die Vorteile von Software-as-a-Service (SaaS) im Vergleich zu herkömmlicher Software?
Die Vorteile von SaaS im Vergleich zu herkömmlicher Software sind die geringeren Kosten, da keine Hardware oder Installation erforderlich ist. Außerdem ermöglicht SaaS eine einfachere Skalierbarkeit und Updates werden automatisch durchgeführt. Zudem können Nutzer von überall auf die Software zugreifen, solange sie eine Internetverbindung haben.
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GIANTS Software spiele
Landwirts... 19Farming Simulator...Landwirts... 17Landwirts... 15Mehr Ergebnisse
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Ist eine Software?
Ist eine Software ein Programm oder eine Anwendung, die auf einem Computer oder einem anderen elektronischen Gerät ausgeführt wird, um bestimmte Aufgaben zu erledigen? Sie besteht aus einer Reihe von Anweisungen und Algorithmen, die vom Computer verstanden und ausgeführt werden können. Software kann in verschiedenen Formen vorliegen, wie zum Beispiel Betriebssysteme, Anwendungssoftware oder Spiele. Sie ist ein wichtiger Bestandteil moderner Technologie und ermöglicht es uns, verschiedene Aufgaben effizient und automatisiert zu erledigen. Letztendlich ist Software ein immaterieller Bestandteil eines Computersystems, der es uns ermöglicht, mit Hardware zu interagieren und bestimmte Funktionen auszuführen.
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