Produkt zum Begriff Strategisch:
-
Lipkow, Andreas: Erfolgreich strategisch anlegen
Erfolgreich strategisch anlegen , "Risiko entsteht dann, wenn Anleger nicht wissen, was sie tun." - Warren Buffett Die Geldanlage in Aktien ist statistisch gesehen eine der sichersten Methoden, um über die Jahre Wohlstand aufzubauen. Wieso halten dann noch so viele Menschen die Börse für ein Casino und den Aktienkauf für wilde Zockerei? Börsenexperte Andreas Lipkow klärt auf. Er zeigt, wie man an der Börse tatsächlich erfolgreich anlegen kann - aber auch, welche Methoden und Strategien entweder nicht oder nicht mehr funktionieren. Und er geht ausführlich auf alle zentralen Aspekte der Geldanlage ein. "Erfolgreich strategisch anlegen" ist das perfekte Buch für alle, die das Wissen erwerben wollen, das erforderlich ist, um ihr Geld an der Börse erfolgreich zu vermehren. , Nachschlagewerke & Lexika > Fachbücher, Lernen & Nachschlagen
Preis: 29.90 € | Versand*: 0 € -
Enterprise Network Testing: Testing Throughout the Network Lifecycle to Maximize Availability and Performance
Enterprise Network Testing Testing Throughout the Network Lifecycle to Maximize Availability and Performance Andy Sholomon, CCIE® No. 15179 Tom Kunath, CCIE No. 1679 The complete guide to using testing to reduce risk and downtime in advanced enterprise networks Testing has become crucial to meeting enterprise expectations of near-zero network downtime. Enterprise Network Testing is the first comprehensive guide to all facets of enterprise network testing. Cisco enterprise consultants Andy Sholomon and Tom Kunath offer a complete blueprint and best-practice methodologies for testing any new network system, product, solution, or advanced technology. Sholomon and Kunath begin by explaining why it is important to test and how network professionals can leverage structured system testing to meet specific business goals. Then, drawing on their extensive experience with enterprise clients, they present several detailed case studies. Through real-world examples, you learn how to test architectural “proofs of concept,” specific network features, network readiness for use, migration processes, security, and more. Enterprise Network Testing contains easy-to-adapt reference test plans for branches, WANs/MANs, data centers, and campuses. The authors also offer specific guidance on testing many key network technologies, including MPLS/VPN, QoS, VoIP, video, IPsec VPNs, advanced routing (OSPF, EIGRP, BGP), and Data Center Fabrics. § Understand why, when, and how you should test your network § Use testing to discover critical network design flaws § Incorporate structured systems testing into enterprise architecture strategy § Utilize testing to improve decision-making throughout the network lifecycle § Develop an effective testing organization and lab facility § Choose and use test services providers § Scope, plan, and manage network test assignments § nLeverage the best commercial, free, and IOS test tools § Successfully execute test plans, including crucial low-level details § Minimize the equipment required to test large-scale networks § Identify gaps in network readiness § Validate and refine device configurations § Certify new hardware, operating systems, and software features § Test data center performance and scalability § Leverage test labs for hands-on technology training This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.
Preis: 29.95 € | Versand*: 0 € -
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 € -
Testing Web APIs
Guarantee the quality and consistency of your web APIs by implementing an automated testing process.In Testing Web APIs you will:Design and implement a web API testing strategySet up a test automation suiteLearn contract testing with PactFacilitate collaborative discussions to test web API designsPerform exploratory testsExperiment safely in a downloadable API sandbox environmentTesting Web APIs teaches you to plan and implement the perfect testing strategy for your web APIs. In it, you'll explore dozens of different testing activities to help you develop a custom testing regime for your projects. You'll learn to take a risk-driven approach to API testing, and build a strategy that goes beyond the basics of code and requirements coverage.about the technologyTo other developers, your API is the face of your application. Thorough, well-designed testing ensures that your APIs will perform as expected, every time. Impeccable API testing goes beyond the basics of code coverage, to encompass documentation and design that sends the right information to your third-party users. A robust testing strategy helps you avoid costly errors that can damage your revenue, your reputation, and your user's trust.about the bookIn Testing Web APIs you'll develop a diverse testing program that gets your whole team involved in ensuring quality. This practical book demystifies abstract strategic concepts by applying them to common API testing scenarios, revealing how these complex ideas work in the real world. It fully covers automation techniques like functional API automation, contract testing, and automated acceptance test-driven design that will save your team's time.You'll map the potential risks your API could face, and use those risks as a launching point for your testing activities. A good strategy has a mix of focuses, so you'll master a wide range of API testing techniques like exploratory testing and live testing of production code. A downloadable API sandbox lets you go hands-on and experiment in a safe environment. You'll soon be ready to implement a strategy that ensures API quality and makes testing a real asset to your team.
Preis: 56.7 € | Versand*: 0 €
-
Was sind die Vorteile von A/B-Testing in Bezug auf die Optimierung von Webseiten, die Konversionen und die Benutzererfahrung?
A/B-Testing ermöglicht es, verschiedene Versionen einer Webseite zu testen, um herauszufinden, welche Variante die besten Konversionsraten erzielt. Durch A/B-Testing können Unternehmen fundierte Entscheidungen treffen, um die Benutzererfahrung zu verbessern und die Konversionsraten zu steigern. Es hilft dabei, die Wirksamkeit von Designänderungen, Inhalten und Funktionalitäten zu messen, um die Webseite optimal anzupassen. Durch die kontinuierliche Optimierung mithilfe von A/B-Testing können Unternehmen langfristig ihre Konversionsraten steigern und die Benutzererfahrung verbessern.
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?
A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, da genügend Daten gesammelt werden müssen, um aussagekräftige Ergebnisse zu erhalten. Zudem kann es schwierig sein, die richtigen Variablen zu identifizieren und zu testen, um sicherzustellen, dass die Ergebnisse relevant und aussagekräftig sind.
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?
A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, erfordert eine sorgfältige Planung und Analyse, und es kann schwierig sein, genaue und aussagekräftige Ergebnisse zu erhalten, insbesondere bei geringem Datenverkehr oder komplexen Produkten. Dennoch ist A/B-Testing ein wertvolles Werkzeug, um fundierte Entscheidungen zu treffen und die Leistung von Marketingkampagnen, Webseiten und Produkten kontinuierlich zu verbessern.
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?
A/B-Testing ermöglicht es, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies hilft, fundierte Entscheidungen zu treffen und die Effektivität von Maßnahmen zu verbessern. Allerdings kann A/B-Testing zeitaufwändig sein und erfordert eine sorgfältige Planung, um sicherzustellen, dass die Ergebnisse aussagekräftig sind. Zudem ist es wichtig, die ethischen Aspekte zu berücksichtigen, um sicherzustellen, dass Nutzer fair behandelt werden und deren Daten geschützt sind.
Ähnliche Suchbegriffe für Strategisch:
-
Agile Testing Collection, The
A Comprehensive Collection of Agile Testing Best Practices: Two Definitive Guides from Leading Pioneers Janet Gregory and Lisa Crispin haven’t just pioneered agile testing, they have also written two of the field’s most valuable guidebooks. Now, you can get both guides in one indispensable eBook collection: today’s must-have resource for all agile testers, teams, managers, and customers. Combining comprehensive best practices and wisdom contained in these two titles, The Agile Testing Collection will help you adapt agile testing to your environment, systematically improve your skills and processes, and strengthen engagement across your entire development team. The first title, Agile Testing: A Practical Guide for Testers and Agile Teams, defines the agile testing discipline and roles, and helps you choose, organize, and use the tools that will help you the most. Writing from the tester’s viewpoint, Gregory and Crispin chronicle an entire agile software development iteration, and identify and explain seven key success factors of agile testing. The second title, More Agile Testing: Learning Journeys for the Whole Team, addresses crucial emerging issues, shares evolved practices, and covers key issues that delivery teams want to learn more about. It offers powerful new insights into continuous improvement, scaling agile testing across teams and the enterprise, overcoming pitfalls of automation, testing in regulated environments, integrating DevOps practices, and testing mobile/embedded and business intelligence systems. The Agile Testing Collection will help you do all this and much more. Customize agile testing processes to your needs, and successfully transition to them Organize agile teams, clarify roles, hire new testers, and quickly bring them up to speed Engage testers in agile development, and help agile team members improve their testing skills Use tests and collaborate with business experts to plan features and guide development Design automated tests for superior reliability and easier maintenance Plan “just enough,” balancing small increments with larger feature sets and the entire system Test to identify and mitigate risks, and prevent future defects Perform exploratory testing using personas, tours, and test charters with session- and thread-based techniques Help testers, developers, and operations experts collaborate on shortening feedback cycles with continuous integration and delivery Both guides in this collection are thoroughly grounded in the authors’ extensive experience, and supported by examples from actual projects. Now, with both books integrated into a single, easily searchable, and cross-linked eBook, you can learn from their experience even more easily.
Preis: 24.6 € | Versand*: 0 € -
Penetration Testing Fundamentals: A Hands-On Guide to Reliable Security Audits
The perfect introduction to pen testing for all IT professionals and students · Clearly explains key concepts, terminology, challenges, tools, and skills · Covers the latest penetration testing standards from NSA, PCI, and NIST Welcome to today’s most useful and practical introduction to penetration testing. Chuck Easttom brings together up-to-the-minute coverage of all the concepts, terminology, challenges, and skills you’ll need to be effective. Drawing on decades of experience in cybersecurity and related IT fields, Easttom integrates theory and practice, covering the entire penetration testing life cycle from planning to reporting. You’ll gain practical experience through a start-to-finish sample project relying on free open source tools. Throughout, quizzes, projects, and review sections deepen your understanding and help you apply what you’ve learned. Including essential pen testing standards from NSA, PCI, and NIST, Penetration Testing Fundamentals will help you protect your assets–and expand your career options. LEARN HOW TO · Understand what pen testing is and how it’s used · Meet modern standards for comprehensive and effective testing · Review cryptography essentials every pen tester must know · Perform reconnaissance with Nmap, Google searches, and ShodanHq · Use malware as part of your pen testing toolkit · Test for vulnerabilities in Windows shares, scripts, WMI, and the Registry · Pen test websites and web communication · Recognize SQL injection and cross-site scripting attacks · Scan for vulnerabilities with OWASP ZAP, Vega, Nessus, and MBSA · Identify Linux vulnerabilities and password cracks · Use Kali Linux for advanced pen testing · Apply general hacking technique ssuch as fake Wi-Fi hotspots and social engineering · Systematically test your environment with Metasploit · Write or customize sophisticated Metasploit exploits
Preis: 62.05 € | Versand*: 0 € -
UAT Defined: A Guide to Practical User Acceptance Testing (Digital Short Cut)
This digtial Short Cut provides a concise and supremely useful guide to the emerging trend of User Acceptance Testing (UAT). The ultimate goal of UAT is to validate that a system of products is of sufficient quality to be accepted by the users and, ultimately, the sponsors. This Short Cut is unique in that it views UAT through the concept that the user should be represented in every step of the software delivery lifecycle--including requirements, designs, testing, and maintenance--so that the user community is prepared, and even eager, to accept the software once it is completed. Rob Cimperman offers an informal explanation of testing, software development, and project management to equip business testers with both theory and practical examples, without the overwhelming details often associated with books written for "professional" testers. Rather than simply explaining what to do, this resource is the only one that explains why and how to do it by addressing this market segment in simple, actionable language. Throughout the author’s considerable experience coordinating UAT and guiding business testers, he has learned precisely what testers do and do not intuitively understand about the software development process. UAT Defined informs the reader about the unfamiliar political landscape they will encounter. Giving the UAT team the tools they need to comprehend the process on their own saves the IT staff from having to explain test management from the beginning. The result is a practice that increases productivity and eliminates the costs associated with unnecessary mistakes, tedious rework, and avoidable delays. Chapter 1 Introduction Chapter 2 Defining UAT–What It Is…and What It Is Not Chapter 3 Test Planning–Setting the Stage for UAT Success Chapter 4 Building the Team–Transforming Users into Testers Chapter 5 Executing UAT–Tracking and Reporting Chapter 6 Mitigating Risk–Your Primary Responsibility
Preis: 9.62 € | Versand*: 0 € -
Art of Unit Testing, The
The Art of Unit Testing, Third Edition updates an international bestseller to reflect modern development tools and practices. This expanded edition teaches you to write unit tests for async and observable code, as well as methods of faking functions, modules and refactorings. You'll explore test patterns and organization, working with legacy code, and even "untestable" code. The many tool-agnostic examples are presented in JavaScript, and are carefully designed so that they apply to code written in any language.about the technologyUnit testing is a universally-adopted practice on dev teams of all sizes. Great developers will tell you that testing is as much a state of mind as a collection of tools and practices. The Art of Unit Testing, Third Edition takes you below the surface and understand how unit testing can transform the way you deliver and maintain software. Now with examples in JavaScript, this new edition has been updated to reflect the characteristics of a modern codebase, including async and modularized, distributed services. The practices and patterns you'll learn can also be easily applied to other languages, including C#, Java, and Python.about the bookThe Art of Unit Testing, Third Edition guides you step by step from your first simple unit tests to building complete test sets that are maintainable, readable, and trustworthy. Now with examples using JavaScript and Node, this expanded third edition teaches you to write unit tests for async and observable code, as well as methods of faking functions, modules and refactorings. You'll get to grips with complex subjects such as mocks and stubs, explore how to handle tricky legacy codebases, and save yourself time with tests that function for both frontend and backend applications. The Art of Unit Testing, Third Edition is an essential guide for any unit tester who wants to feel confident writing code that's easier to create, maintain, and adapt.
Preis: 48.14 € | Versand*: 0 €
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webdesign und Produktentwicklung?
A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webdesigns und Produkten zu testen, um herauszufinden, welche am effektivsten sind. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig und ressourcenintensiv sein, da es eine große Menge an Daten und eine sorgfältige Analyse erfordert. Zudem kann es schwierig sein, genaue Ergebnisse zu erzielen, da externe Faktoren wie saisonale Schwankungen oder Marktbedingungen die Testergebnisse beeinflussen können.
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webentwicklung und Produktmanagement?
A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webseiten oder Produkten zu testen, um herauszufinden, welche Variante die besten Ergebnisse erzielt. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Kundenbindung führen. Allerdings kann A/B-Testing auch zeitaufwändig und ressourcenintensiv sein, da es eine große Menge an Daten und eine sorgfältige Analyse erfordert. Zudem kann es schwierig sein, genaue und aussagekräftige Ergebnisse zu erzielen, da externe Faktoren wie saisonale Schwankungen oder Marktveränderungen die Testergebnisse beeinflussen können.
-
Was ist der Unterschied zwischen Blackbox-Testing und Whitebox-Testing in der Programmierung?
Blackbox-Testing bezieht sich auf eine Testmethode, bei der der Tester keine Kenntnisse über den internen Aufbau oder die Implementierung des Programms hat. Stattdessen werden nur die Ein- und Ausgabewerte getestet, um sicherzustellen, dass das Programm wie erwartet funktioniert. Whitebox-Testing hingegen bezieht sich auf eine Testmethode, bei der der Tester Kenntnisse über den internen Aufbau und die Implementierung des Programms hat. Dies ermöglicht es dem Tester, gezielt bestimmte Pfade und Bedingungen im Code zu testen, um mögliche Fehler zu finden.
-
Was sind die Vorteile und Herausforderungen von A/B-Testing in den Bereichen Marketing, Webdesign und Software-Entwicklung?
A/B-Testing ermöglicht es Unternehmen, verschiedene Versionen von Marketingkampagnen, Webdesigns oder Software-Features zu testen, um herauszufinden, welche am effektivsten ist. Dies kann zu einer verbesserten Conversion-Rate, höheren Umsätzen und einer besseren Benutzererfahrung führen. Allerdings kann A/B-Testing auch zeitaufwändig sein, da es eine große Menge an Daten erfordert, um aussagekräftige Ergebnisse zu erzielen. Zudem kann es schwierig sein, die richtigen Variablen zu identifizieren und zu testen, um sicherzustellen, dass die Ergebnisse aussagekräftig sind.
* Alle Preise verstehen sich inklusive der gesetzlichen Mehrwertsteuer und ggf. zuzüglich Versandkosten. Die Angebotsinformationen basieren auf den Angaben des jeweiligen Shops und werden über automatisierte Prozesse aktualisiert. Eine Aktualisierung in Echtzeit findet nicht statt, so dass es im Einzelfall zu Abweichungen kommen kann.