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Produkt zum Begriff Systems--Software-And:
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Software Build Systems: Principles and Experience
“This book represents a thorough and extensive treatment of the software build process including the choices, benefits, and challenges of a well designed build process. I recommend it not only to all software build engineers but to all software developers since a well designed build process is key to an effective software development process.” —Kevin Bodie, Director Software Development, Pitney Bowes Inc. “An excellent and detailed explanation of build systems, an important but often overlooked part of software development projects. The discussion of productivity as related to build systems is, alone, well worth the time spent reading this book.” —John M. Pantone, Objectech Corporation, VP, IT Educator and Course Developer “Peter Smith provides an interesting and accessible look into the world of software build systems, distilling years of experience and covering virtually every type of tool in the build engineer’s toolbox. Well organized, well written, and very thorough; I would recommend this book to anyone with a build system under their responsibility.” —Jeff Overbey, Project Co-Lead, Photran “Software Build Systems teaches how to think about building software. It surveys the tools and techniques for building software products and the ways things go wrong. This book will appeal to those new to build systems as well as experienced build system engineers.” —Monte Davidoff, Software Development Consultant, Alluvial Software, Inc. Inadequate build systems can dramatically impact developer productivity. Bad dependencies, false compile errors, failed software images, slow compilation, and time-wasting manual processes are just some of the byproducts of a subpar build system. In Software Build Systems, software productivity expert Peter Smith shows you how to implement build systems that overcome all these problems, so you can deliver reliable software more rapidly, at lower cost. Smith explains the core principles underlying highly efficient build systems, surveying both system features and usage scenarios. Next, he encapsulates years of experience in creating and maintaining diverse build systems–helping you make well-informed choices about tools and practices, and avoid common traps and pitfalls. Throughout, he shares a wide range of practical examples and lessons from multiple environments, including Java, C++, C, and C#. Coverage includes • Mastering build system concepts, including source trees, build tools, and compilation tools • Comparing five leading build tools: GNU Make, Ant, SCons, CMake, and the Eclipse IDE’s integrated build features • Ensuring accurate dependency checking and efficient incremental compilation • Using metadata to assist debugging, profiling, and source code documentation • Packaging software for installation on your target machine • Best practices for managing complex version-control systems, build machines, and compilation tools If you’re a developer, this book will illuminate the issues involved in building and maintaining the build system that’s best for your team. If you’re a manager, you’ll discover how to evaluate your team’s build system and improve its effectiveness. And if you’re a build “guru,” you’ll learn how to optimize the performance and scalability of your build system, no matter how demanding your requirements are.
Preis: 29.95 € | Versand*: 0 € -
Specifying Systems: The TLA+ Language and Tools for Hardware and Software Engineers
This book is the distillation of over 25 years of work by one of the world's most renowned computer scientists. A specification is a written description of what a system is supposed to do, plus a way of checking to make sure that it works. Specifying a system helps us understand it. It's a good idea to understand a system before building it, so it's a good idea to write a specification of a system before implementing it. The most effective tool to describe a specification is the Temporal Logic of Actions, or TLA, because it provides a mathematical, i.e. precise, foundation for describing systems. TLA+ is the language the author developed to write the mathematical specifications. TLA+ is available freely on the web. It can be used for both software and hardware. In fact, Intel is using TLA+ with great success in the design of a new chip. The book is divided into four parts. The first part contains all that most programmers and engineers need to know about writing specifications. The second part contains more advanced material for more sophisticated readers. The third and fourth parts comprise a reference manual for TLA+ - both the language itself as well as its tools.
Preis: 45.89 € | Versand*: 0 € -
Effective Debugging: 66 Specific Ways to Debug Software and Systems
Every software developer and IT professional understands the crucial importance of effective debugging. Often, debugging consumes most of a developer’s workday, and mastering the required techniques and skills can take a lifetime. In Effective Debugging, Diomidis Spinellis helps experienced programmers accelerate their journey to mastery, by systematically categorizing, explaining, and illustrating the most useful debugging methods, strategies, techniques, and tools. Drawing on more than thirty-five years of experience, Spinellis expands your arsenal of debugging techniques, helping you choose the best approaches for each challenge. He presents vendor-neutral, example-rich advice on general principles, high-level strategies, concrete techniques, high-efficiency tools, creative tricks, and the behavioral traits associated with effective debugging. Spinellis’s 66 expert techniques address every facet of debugging and are illustrated with step-by-step instructions and actual code. He addresses the full spectrum of problems that can arise in modern software systems, especially problems caused by complex interactions among components and services running on hosts scattered around the planet. Whether you’re debugging isolated runtime errors or catastrophic enterprise system failures, this guide will help you get the job done—more quickly, and with less pain. Key features include High-level strategies and methods for addressing diverse software failuresSpecific techniques to apply when programming, compiling, and running codeBetter ways to make the most of your debuggerGeneral-purpose skills and tools worth investing inAdvanced ideas and techniques for escaping dead-ends and the maze of complexityAdvice for making programs easier to debugSpecialized approaches for debugging multithreaded, asynchronous, and embedded codeBug avoidance through improved software design, construction, and management
Preis: 32.09 € | Versand*: 0 € -
Software Systems Architecture: Working with Stakeholders Using Viewpoints and Perspectives
Software Systems Architecture, Second Edition is a highly regarded, practitioner-oriented guide to designing and implementing effective architectures for information systems. It is both a readily accessible introduction to software architecture and an invaluable handbook of well-established best practices. With this book you will learn how to Design and communicate an architecture that reflects and balances the different needs of its stakeholders Focus on architecturally significant aspects of design, including frequently overlooked areas such as performance, resilience, and location Use scenarios and patterns to drive the creation and validation of your architecture Document your architecture as a set of related views Reflecting new standards and developments in the field, this new edition extends and updates much of the content, and Adds a “system context viewpoint” that documents the system’s interactions with its environment Expands the discussion of architectural principles, showing how they can be used to provide traceability and rationale for architectural decisions Explains how agile development and architecture can work together Positions requirements and architecture activities in the project context Presents a new lightweight method for architectural validation Whether you are an aspiring or practicing software architect, you will find yourself referring repeatedly to the practical advice in this book throughout the lifecycle of your projects. A supporting Web site containing further information can be found at www.viewpoints-and-perspectives.info.
Preis: 46 € | Versand*: 0 €
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Was sind die grundlegenden Funktionen und Aufgaben eines Backend-Systems in der Software-Entwicklung?
Ein Backend-System in der Software-Entwicklung ist für die Verarbeitung von Daten und die Logik hinter den Benutzeroberflächen verantwortlich. Es stellt die Schnittstelle zwischen der Benutzeroberfläche und der Datenbank dar. Zu den Aufgaben gehören die Speicherung, Verarbeitung und Bereitstellung von Daten sowie die Sicherstellung der Skalierbarkeit und Leistungsfähigkeit der Anwendung.
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Welche technischen Anforderungen sind für die Integration eines neuen Software-Systems in bestehende Unternehmensprozesse zu beachten?
Die neue Software muss mit den vorhandenen Systemen kompatibel sein, um reibungslose Integration zu gewährleisten. Es sollten ausreichende Ressourcen für Schulungen und Support bereitgestellt werden, um die Mitarbeiter bei der Nutzung der neuen Software zu unterstützen. Die Sicherheit und Datenschutzbestimmungen müssen ebenfalls berücksichtigt werden, um die Integrität der Unternehmensdaten zu gewährleisten.
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Was sind die wichtigsten Schritte zur erfolgreichen Implementierung eines neuen Software-Systems in einem Unternehmen?
Die wichtigsten Schritte zur erfolgreichen Implementierung eines neuen Software-Systems sind die Planung und Analyse der Anforderungen, die Auswahl des richtigen Systems und Anbieters sowie die Schulung der Mitarbeiter und die kontinuierliche Überwachung und Anpassung des Systems. Es ist entscheidend, klare Ziele und Meilensteine zu setzen, um den Fortschritt zu verfolgen und sicherzustellen, dass das System effektiv genutzt wird. Die Einbindung aller relevanten Stakeholder und die regelmäßige Kommunikation sind ebenfalls entscheidend für den Erfolg der Implementierung.
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Wie werden Lasttests verwendet, um die Leistung und Stabilität einer Software oder eines Systems zu überprüfen?
Lasttests werden verwendet, um die maximale Belastung zu simulieren, die ein System aushalten kann, um Engpässe und Schwachstellen zu identifizieren. Durch die Ausführung von Lasttests können Entwickler die Leistungsfähigkeit eines Systems optimieren und sicherstellen, dass es unter realen Bedingungen stabil funktioniert. Die Ergebnisse der Lasttests dienen dazu, die Skalierbarkeit und Zuverlässigkeit einer Software oder eines Systems zu verbessern.
Ähnliche Suchbegriffe für Systems--Software-And:
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Incremental Commitment Spiral Model, The: Principles and Practices for Successful Systems and Software
“The title makes a huge promise: a way to divide commitment into increments that are both meetable (good news for developers) and meaningful (good news for managers and stakeholders). And the book makes good on that promise.” –Tom DeMarco, Principal, The Atlantic Systems Guild, author of Peopleware, Deadline, and Slack “I am seriously impressed with this ICSM book. Besides being conceptually sound, I was amazed by the sheer number of clear and concise characterizations of issues, relationships, and solutions. I wanted to take a yellow highlighter to it until I realized I’d be highlighting most of the book.” –Curt Hibbs, Chief Agile Evangelist, Boeing Use the ICSM to Generate and Evolve Your Life-Cycle Process Assets to Best Fit Your Organization’s Diverse and Changing Needs Many systems development practitioners find traditional “one-size-fits-all” processes inadequate for the growing complexity, diversity, dynamism, and assurance needs of their products and services. The Incremental Commitment Spiral Model (ICSM) responds with a principle- and risk-based framework for defining and evolving your project and corporate process assets, avoiding pitfalls and disruption, and leveraging opportunities to increase value. This book explains ICSM’s framework of decision criteria and principles, and shows how to apply them through relevant examples. It demonstrates ICSM’s potential for reducing rework and technical debt, improving maintainability, handling emergent requirements, and raising assurance levels. Its coverage includes What makes a system development successfulICSM’s goals, principles, and usage as a process-generation frameworkCreating and evolving processes to match your risks and opportunitiesIntegrating your current practices and adopting ICSM concepts incrementally, focusing on your greatest needs and opportunities About the Website: Download the evolving ICSM guidelines, subprocesses, templates, tools, white papers, and academic support resources at csse.usc.edu/ICSM.
Preis: 22.46 € | Versand*: 0 € -
Cyber Security Engineering: A Practical Approach for Systems and Software Assurance
Cyber Security Engineering is the definitive modern reference and tutorial on the full range of capabilities associated with modern cyber security engineering. Pioneering software assurance experts Dr. Nancy R. Mead and Dr. Carol C. Woody bring together comprehensive best practices for building software systems that exhibit superior operational security, and for considering security throughout your full system development and acquisition lifecycles.Drawing on their pioneering work at the Software Engineering Institute (SEI) and Carnegie Mellon University, Mead and Woody introduce seven core principles of software assurance, and show how to apply them coherently and systematically. Using these principles, they help you prioritize the wide range of possible security actions available to you, and justify the required investments.Cyber Security Engineering guides you through risk analysis, planning to manage secure software development, building organizational models, identifying required and missing competencies, and defining and structuring metrics. Mead and Woody address important topics, including the use of standards, engineering security requirements for acquiring COTS software, applying DevOps, analyzing malware to anticipate future vulnerabilities, and planning ongoing improvements.This book will be valuable to wide audiences of practitioners and managers with responsibility for systems, software, or quality engineering, reliability, security, acquisition, or operations. Whatever your role, it can help you reduce operational problems, eliminate excessive patching, and deliver software that is more resilient and secure.
Preis: 32.09 € | Versand*: 0 € -
Continuous Integration: Improving Software Quality and Reducing Risk
For any software developer who has spent days in “integration hell,” cobbling together myriad software components, Continuous Integration: Improving Software Quality and Reducing Risk illustrates how to transform integration from a necessary evil into an everyday part of the development process. The key, as the authors show, is to integrate regularly and often using continuous integration (CI) practices and techniques. The authors first examine the concept of CI and its practices from the ground up and then move on to explore other effective processes performed by CI systems, such as database integration, testing, inspection, deployment, and feedback. Through more than forty CI-related practices using application examples in different languages, readers learn that CI leads to more rapid software development, produces deployable software at every step in the development lifecycle, and reduces the time between defect introduction and detection, saving time and lowering costs. With successful implementation of CI, developers reduce risks and repetitive manual processes, and teams receive better project visibility. The book covers How to make integration a “non-event” on your software development projects How to reduce the amount of repetitive processes you perform when building your software Practices and techniques for using CI effectively with your teams Reducing the risks of late defect discovery, low-quality software, lack of visibility, and lack of deployable software Assessments of different CI servers and related tools on the market The book’s companion Web site, www.integratebutton.com, provides updates and code examples.
Preis: 36.37 € | Versand*: 0 € -
Software Build Systems: Principles and Experience
“This book represents a thorough and extensive treatment of the software build process including the choices, benefits, and challenges of a well designed build process. I recommend it not only to all software build engineers but to all software developers since a well designed build process is key to an effective software development process.” —Kevin Bodie, Director Software Development, Pitney Bowes Inc. “An excellent and detailed explanation of build systems, an important but often overlooked part of software development projects. The discussion of productivity as related to build systems is, alone, well worth the time spent reading this book.” —John M. Pantone, Objectech Corporation, VP, IT Educator and Course Developer “Peter Smith provides an interesting and accessible look into the world of software build systems, distilling years of experience and covering virtually every type of tool in the build engineer’s toolbox. Well organized, well written, and very thorough; I would recommend this book to anyone with a build system under their responsibility.” —Jeff Overbey, Project Co-Lead, Photran “Software Build Systems teaches how to think about building software. It surveys the tools and techniques for building software products and the ways things go wrong. This book will appeal to those new to build systems as well as experienced build system engineers.” —Monte Davidoff, Software Development Consultant, Alluvial Software, Inc. Inadequate build systems can dramatically impact developer productivity. Bad dependencies, false compile errors, failed software images, slow compilation, and time-wasting manual processes are just some of the byproducts of a subpar build system. In Software Build Systems, software productivity expert Peter Smith shows you how to implement build systems that overcome all these problems, so you can deliver reliable software more rapidly, at lower cost. Smith explains the core principles underlying highly efficient build systems, surveying both system features and usage scenarios. Next, he encapsulates years of experience in creating and maintaining diverse build systems–helping you make well-informed choices about tools and practices, and avoid common traps and pitfalls. Throughout, he shares a wide range of practical examples and lessons from multiple environments, including Java, C++, C, and C#. Coverage includes • Mastering build system concepts, including source trees, build tools, and compilation tools • Comparing five leading build tools: GNU Make, Ant, SCons, CMake, and the Eclipse IDE’s integrated build features • Ensuring accurate dependency checking and efficient incremental compilation • Using metadata to assist debugging, profiling, and source code documentation • Packaging software for installation on your target machine • Best practices for managing complex version-control systems, build machines, and compilation tools If you’re a developer, this book will illuminate the issues involved in building and maintaining the build system that’s best for your team. If you’re a manager, you’ll discover how to evaluate your team’s build system and improve its effectiveness. And if you’re a build “guru,” you’ll learn how to optimize the performance and scalability of your build system, no matter how demanding your requirements are.
Preis: 22.46 € | Versand*: 0 €
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Was versteht man unter Polymorphismus in der Programmierung und welche Vorteile bietet er für die Entwicklung von Software?
Polymorphismus bezieht sich auf die Fähigkeit eines Objekts, sich je nach Kontext unterschiedlich zu verhalten. Dies ermöglicht es, verschiedene Klassen mit ähnlichen Methoden auf eine einheitliche Weise zu behandeln. Dadurch wird der Code flexibler, wartungsfreundlicher und leichter zu erweitern.
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Was ist 3D-Software?
3D-Software ist eine Art von Computerprogramm, das es ermöglicht, dreidimensionale Modelle zu erstellen, bearbeiten und animieren. Diese Software wird häufig in Bereichen wie Architektur, Design, Filmproduktion, Videospiele und Animation eingesetzt. Mit 3D-Software können Benutzer realistische Darstellungen von Objekten, Landschaften und Charakteren erstellen, die in virtuellen Welten verwendet werden können. Es gibt verschiedene Arten von 3D-Software, darunter Modellierungssoftware, Animationssoftware und Rendering-Software.
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Wann wird Software aktiviert?
Software wird aktiviert, wenn sie installiert und gestartet wird. Dies kann durch den Benutzer manuell erfolgen oder automatisch beim Systemstart. Die Aktivierung kann auch erforderlich sein, um die Software zu registrieren oder zu lizenzieren. In einigen Fällen muss die Software möglicherweise online aktiviert werden, um sicherzustellen, dass sie legal erworben wurde. Die Aktivierung dient dazu, die Nutzung der Software zu kontrollieren und sicherzustellen, dass sie ordnungsgemäß funktioniert.
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Ist solche Software rechtens?
Die Rechtmäßigkeit von Software hängt von verschiedenen Faktoren ab, wie zum Beispiel den geltenden Gesetzen und den Nutzungsbedingungen der Software. Es ist wichtig, die Lizenzvereinbarungen und die Datenschutzbestimmungen zu lesen, um sicherzustellen, dass die Nutzung der Software legal ist. Wenn Zweifel bestehen, ist es ratsam, rechtlichen Rat einzuholen.
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