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object oriented analysis and design for information systems: Object-Oriented Analysis and Design for Information Systems Raul Sidnei Wazlawick, 2014-02-13 Object-Oriented Analysis and Design for Information Systems clearly explains real object-oriented programming in practice. Expert author Raul Sidnei Wazlawick explains concepts such as object responsibility, visibility and the real need for delegation in detail. The object-oriented code generated by using these concepts in a systematic way is concise, organized and reusable. The patterns and solutions presented in this book are based in research and industrial applications. You will come away with clarity regarding processes and use cases and a clear understand of how to expand a use case. Wazlawick clearly explains clearly how to build meaningful sequence diagrams. Object-Oriented Analysis and Design for Information Systems illustrates how and why building a class model is not just placing classes into a diagram. You will learn the necessary organizational patterns so that your software architecture will be maintainable. |
object oriented analysis and design for information systems: Object-Oriented Systems Analysis and Design Using UML BENNETT, 2010-04-16 EBOOK: Object-Oriented Systems Analysis and Design Using UML |
object oriented analysis and design for information systems: Functional and Object Oriented Analysis and Design: An Integrated Methodology Shoval, Peretz, 2006-07-31 Summary: The main objective of this book is to teach both students and practitioners of information systems, software engineering, computer science and related areas to analyze and design information systems using the FOOM methodology. FOOM combines the object-oriented approach and the functional (process-oriented) approach--Provided by publisher. |
object oriented analysis and design for information systems: Object-oriented Analysis & Design Mike O'docherty, 2005-05 Market_Desc: · Undergraduate and masters computing students on Object-oriented Design and OO Analysis and Design courses· Practitioners moving from a structured development environment to an object-oriented one Special Features: · Breadth of coverage of a large topic is achieved by careful selection of topics· All technologies, tools, techniques and methodologies covered and explained are those most commonly adopted· The running case study helps students grasp the theory· An automated quiz system and testbank available on a booksite will be a great help to instructors About The Book: Covering the breadth of a large topic, this book's mission is to provide a thorough grounding in object-oriented concepts, the software development process, UML and multi-tier technologies. After covering some basic ground work underpinning OO software projects, the book follows the steps of a typical development project (Requirements Capture - Design - Specification & Test), showing how an abstract problem is taken through to a concrete solution. A single case study running through the text provides a realistic example showing development from an initial proposal through to a finished system. |
object oriented analysis and design for information systems: Systems Analysis and Design Alan Dennis, Barbara Wixom, David Tegarden, 2020-11-17 Systems Analysis and Design: An Object-Oriented Approach with UML, Sixth Edition helps students develop the core skills required to plan, design, analyze, and implement information systems. Offering a practical hands-on approach to the subject, this textbook is designed to keep students focused on doing SAD, rather than simply reading about it. Each chapter describes a specific part of the SAD process, providing clear instructions, a detailed example, and practice exercises. Students are guided through the topics in the same order as professional analysts working on a typical real-world project. Now in its sixth edition, this edition has been carefully updated to reflect current methods and practices in SAD and prepare students for their future roles as systems analysts. Every essential area of systems analysis and design is clearly and thoroughly covered, from project management, to analysis and design modeling, to construction, installation, and operations. The textbook includes access to a range of teaching and learning resources, and a running case study of a fictitious healthcare company that shows students how SAD concepts are applied in real-life scenarios. |
object oriented analysis and design for information systems: Head First Object-Oriented Analysis and Design Brett McLaughlin, Gary Pollice, David West, 2007 Provides information on analyzing, designing, and writing object-oriented software. |
object oriented analysis and design for information systems: Object-Oriented Analysis and Design Sarnath Ramnath, Brahma Dathan, 2011-01-18 Object-oriented analysis and design (OOAD) has over the years, become a vast field, encompassing such diverse topics as design process and principles, documentation tools, refactoring, and design and architectural patterns. For most students the learning experience is incomplete without implementation. This new textbook provides a comprehensive introduction to OOAD. The salient points of its coverage are: • A sound footing on object-oriented concepts such as classes, objects, interfaces, inheritance, polymorphism, dynamic linking, etc. • A good introduction to the stage of requirements analysis. • Use of UML to document user requirements and design. • An extensive treatment of the design process. • Coverage of implementation issues. • Appropriate use of design and architectural patterns. • Introduction to the art and craft of refactoring. • Pointers to resources that further the reader’s knowledge. All the main case-studies used for this book have been implemented by the authors using Java. The text is liberally peppered with snippets of code, which are short and fairly self-explanatory and easy to read. Familiarity with a Java-like syntax and a broad understanding of the structure of Java would be helpful in using the book to its full potential. |
object oriented analysis and design for information systems: Analysis and Design of Information Systems V. Rajaraman, 2011-07 One of the most important uses of computers is (as an aid to managers) to provide up-to-date information to efficiently run their organizations. Of the total number of computers installed in the world today, over eighty percent are used in organizations for management information systems. It is thus very important for all students of management, commerce and computer science to know how to design computer-based information systems to aid management. This introductory text gives a lucid, self-contained presentation to students on how to analyse and design information systems for use by managers. Information Systems Analysis and Design (also known as System Analysis and Design) is a compulsory subject for MCA, BCA, B.Com. and B.E. students of Computer Science and Information Technology. This book covers the syllabus of this course and that of the DOEACC (Level A) examination. Thoroughly classroom tested and evolved out of twenty years of teaching Information Systems Design course at IIT Kanpur and IISc., Bangalore, this book presents real Indian examples. In this third edition every chapter has been updated, besides the addition of a new chapter on Use Case Method to reflect the rapid changes taking place in designing information systems. This book has been used to prepare learning material for the course Systems Analysis and Design for the National Programme for Technology Enhanced Learning of the Ministry of Human Resource Development, Government of India. The author has delivered 40 lectures on this topic which are available on YouTube. Besides, the book also contains supplementary materials such as PPTs and objective questions which are available on www.phindia.com/rajaraman_ADIS. KEY FEATURES: Covers comprehensively systems analysis and design. Discusses object-oriented modelling of information systems. A chapter on Electronic Commerce is unique to this book. Presents a detailed case study of a complete information system. Includes supplementary web material. |
object oriented analysis and design for information systems: Object-oriented Analysis and Design James Martin, James J. Odell, 1992 This guide covers the underlying philosophy of object orientation and demonstrates its practical usage, exploring both the analysis and the design phases of applying object-oriented techniques. The authors use an innovative approach based not on reality, but rather the way reality is understood by people (not computers). Topics covered include project management of object-oriented programs, making the transition from 00 analysis to 00 design, 00 databases and AI tools. |
object oriented analysis and design for information systems: Object-oriented Systems Analysis and Design Ronald J. Norman, 1996 |
object oriented analysis and design for information systems: Analysis and Design of Information Systems Arthur M. Langer, 2007-11-21 This third edition of the successful information systems guide is a thorough introduction to all aspects of business transformation and analysis. It offers a complex set of tools covering all types of systems, including legacy, transactional, database and web/ecommerce topics and integrates them within a common method for the successful analyst/designer. With additional chapters on topics such as Web interface tools and data warehouse system design, and providing new case studies, it is a valuable resource for all information systems students, as well as professionals. |
object oriented analysis and design for information systems: Requirements Analysis and System Design Leszek Maciaszek, David Barnes, Michael Kolling, 2004-12 Multi pack contains: 0321204646 - Requirements Analysis and System Design 0201616416 - Extreme Programming Explained |
object oriented analysis and design for information systems: Object-Oriented Information Engineering Stephen Montgomery, 2012-12-02 Object-Oriented Information Engineering: Analysis, Design, and Implementation discusses design, both its object-oriented and traditional development and analysis, on which the book gives much focus. The book begins with an introduction to information engineering and its phases, object-oriented information engineering, and object orientation. The text then moves on to more specific topics, such as business information requirements; detailed object modeling; business functions and subject areas; and individual object behaviors and object interactions. The book also explains the integration and validation of analysis models; object structure designs; and system designs and its different applications. The text is recommended for undergraduates and practitioners of computer and/or information engineers who want to learn more about object-oriented design, its relation with traditional design, and its analysis. The book is also for those who wish to contribute and conduct further studies in the field of object-oriented design. |
object oriented analysis and design for information systems: Object-oriented Analysis and Design with the Unified Process John W. Satzinger, Robert B. Jackson, Stephen D. Burd, 2005 This pure Object-Oriented approach gives students a cutting edge approach to the future of the design and analysis market. |
object oriented analysis and design for information systems: Object-Oriented Analysis and Design for Information Systems Raul Sidnei Wazlawick, 2014-01-28 Object-Oriented Analysis and Design for Information Systems clearly explains real object-oriented programming in practice. Expert author Raul Sidnei Wazlawick explains concepts such as object responsibility, visibility and the real need for delegation in detail. The object-oriented code generated by using these concepts in a systematic way is concise, organized and reusable. The patterns and solutions presented in this book are based in research and industrial applications. You will come away with clarity regarding processes and use cases and a clear understand of how to expand a use case. Wazlawick clearly explains clearly how to build meaningful sequence diagrams. Object-Oriented Analysis and Design for Information Systems illustrates how and why building a class model is not just placing classes into a diagram. You will learn the necessary organizational patterns so that your software architecture will be maintainable. - Learn how to build better class models, which are more maintainable and understandable. - Write use cases in a more efficient and standardized way, using more effective and less complex diagrams. - Build true object-oriented code with division of responsibility and delegation. |
object oriented analysis and design for information systems: Object -Oriented Analysis and Design Using UML k Venugopal Reddy, Sampath Korra, 2018-08 This book is intended for Graduate and Post-graduate students in Computer Science and Engineering, Information Technology for the purpose of Object Oriented System Analysis and Design. This book covers details of UML (Unified Modeling Language) which is used to model software intensive systems. |
object oriented analysis and design for information systems: Object-oriented Systems Analysis David W. Embley, Barry D. Kurtz, Scott N. Woodfield, 1992 An introduction to powerful methods for accurate and complete system analysis and specification. |
object oriented analysis and design for information systems: Introduction to Object-Oriented Analysis and Design with UML CD Stephen R. Schach, 2003-06 This text is the first to present an object-oriented methodology from the outset for beginning Systems Analysis and Design students. It is the first book to introduce object-oriented methods without relying on classical methods to introduce key concepts and without requiring students to know Java or C++. The widely used UML notation --unified modeling language-- will be used throughout the book for all diagrams and model renderings. The key benefit to this approach is that it makes the course easier to teach since many students come to this course with limited backgrounds having only taken one introductory MIS course. Also, this approach is appealing because object-oriented methodology is widely used in industry. |
object oriented analysis and design for information systems: Object-oriented Analysis & Design Andrew Haigh, 2001 This volume provides an exploration of the four stages of software development: analysis, design, implementation, and troubleshooting. Appropriate for programmers of all levels, it contains both working examples and design concepts using non-technical language. |
object oriented analysis and design for information systems: Systems Analysis and Design Alan Dennis, Barbara Haley Wixom, Roberta M. Roth, 2008-12-10 The 4th edition of Systems Analysis and Design continues to offer a hands-on approach to SA&D while focusing on the core set of skills that all analysts must possess. Building on their experience as professional systems analysts and award-winning teachers, authors Dennis, Wixom, and Roth capture the experience of developing and analyzing systems in a way that students can understand and apply. With Systems Analysis and Design, 4th edition, students will leave the course with experience that is a rich foundation for further work as a systems analyst. |
object oriented analysis and design for information systems: Object-Oriented Analysis and Design for Information Systems Raul Sidnei Wazlawick, 2024-03-16 Object-Oriented Analysis and Design for Information Systems, Second Edition clearly explains real object-oriented programming in practice. Expert author Raul Sidnei Wazlawick explains concepts such as object responsibility, visibility, and the real need for delegation in detail. The object-oriented code generated by using these concepts in a systematic way is concise, organized and reusable.The patterns and solutions presented in this book are based in research and industrial applications. You will come away with clarity regarding processes and use cases and a clear understanding of how to expand a use case. Wazlawick clearly explains how to build meaningful sequence diagrams. Object-Oriented Analysis and Design for Information Systems illustrates how and why building a class model is not just placing classes into a diagram. You will learn the necessary organizational patterns so that your software architecture will be maintainable. The Second Edition includes all new content shifting the focus of the book to agile software development, including Scrum software project management, BPMN diagrams, user stories, and Python code examples. - Provides updates on how to build better class models, which are more maintainable and understandable - Explains how to write use cases in a more efficient and standardized way, using more effective and less complex diagrams - Updates on how to build true object-oriented code with division of responsibility and delegation - Covers contemporary themes such as agile methodologies and BPMN (Business Process Modeling and Notation) |
object oriented analysis and design for information systems: Applying UML and Patterns Craig Larman, 2005 Larman covers how to investigate requirements, create solutions and then translate designs into code, showing developers how to make practical use of the most significant recent developments. A summary of UML notation is included. |
object oriented analysis and design for information systems: Object-oriented Systems Analysis and Design Ronald J. Norman, 1996 Evolutionary in approach, this book explores informatino systems development--both analysis and design--using an object-oriented methodology combined with a relational database as part of the implementation. |
object oriented analysis and design for information systems: Analysis and Design of Information Systems James A. Senn, 1984-05-01 |
object oriented analysis and design for information systems: Object-oriented Systems Analysis and Design Noushin Ashrafi, Hessam Ashrafi, 2008 This text teaches readers object-oriented systems analysis and design in a highly practical and accessible way. |
object oriented analysis and design for information systems: Object Oriented Analysis and Design Cookbook Edwin Mach, 2019-12-06 OOAD Cookbook: Introduction to Practical System Modeling is a modern, practical, and approachable guide to help students design and develop code that is modular, maintainable, and extensible. Whether you are a developer, devops, QA tester, systems analyst, or IT, this book will introduce the concepts to build a strong foundation in object-oriented methodologies. Step-by-Step instructions along with vivid examples and illustrations offer a fresh, practical, and approachable plan to learn object-oriented design. Students will learn and be exposed to efficient design through methodical analysis, UML diagrams, system architectures, and essential design principles so that they can design software pragmatically. |
object oriented analysis and design for information systems: Object-Oriented Construction Handbook Heinz Züllighoven, 2004-10-22 Successful businesses and organizations are continually looking for ways to improve service and customer satisfaction in order to achieve long-term customer loyalty. In light of these goals, software developers must ask the question: how does customer orientation influence traditional approaches, methods, and principles of software development? In this book, a leading software architect and his team of software engineers describe how the idea of customer orientation in an organization leads to the creation of application-oriented software. This book describes what application-oriented software development is and how it can be conceptually and constructively designed with object-oriented techniques. It goes further to describe how to best fit together the many different methodologies and techniques that have been created for object-orientation (such as frameworks, platforms, components, UML, Unified Process, design patterns, and eXtreme Programming) to design and build software for real projects. This book brings together the best of research, development, and day-to-day project work to the task of building large software systems.*Written by and for developers of large, interactive, and long-lived software systems*Includes patterns of proven analysis, design, and documentation techniques*Shows how to develop an appropriate design approach and concrete software development techniques |
object oriented analysis and design for information systems: Learning UML 2.0 Russ Miles, Kim Hamilton, 2006-04-25 With its clear introduction to the Unified Modeling Language (UML) 2.0, this tutorial offers a solid understanding of each topic, covering foundational concepts of object-orientation and an introduction to each of the UML diagram types. |
object oriented analysis and design for information systems: Information Systems Paul Beynon-Davies, 2002 This text combines strong theoretical and foundational concepts with a practical real world approach. Grounded in a strong European perspective, it provides balanced and integrative coverage of the full range of interdisciplinary issues within IS, including development, management, environment and technology. It is suitable for both undergraduate and postgraduate students of information systems with a basic knowledge of information technology. |
object oriented analysis and design for information systems: Object-oriented Software Engineering with UML Roger Y. Lee, 2019 The object-oriented paradigm supplements traditional software engineering by providing solutions to common problems such as modularity and reusability. Objects can be written for a specific purpose acting as an encapsulated black-box API that can work with other components by forming a complex system. This book provides a comprehensive overview of the many facets of the object-oriented paradigm and how it applies to software engineering. Starting with an in-depth look at objects, the book naturally progresses through the software engineering life cycle and shows how object-oriented concepts enhance each step. Furthermore, it is designed as a roadmap with each chapter, preparing the reader with the skills necessary to advance the project.This book should be used by anyone interested in learning about object-oriented software engineering, including students and seasoned developers. Without overwhelming the reader, this book hopes to provide enough information for the reader to understand the concepts and apply them in their everyday work. After learning about the fundamentals of the object-oriented paradigm and the software engineering life cycle, the reader is introduced to more advanced topics such as web engineering, cloud computing, agile development, and big data. In recent years, these fields have been rapidly growing as many are beginning to realize the benefits of developing on a highly scalable, automated deployment system. Combined with the speed and effectiveness of agile development, legacy systems are beginning to make the transition to a more adaptive environment.Core Features:1. Provides a thorough exploration of the object-oriented paradigm.2. Provides a detailed look at each step of the software engineering life cycle.3. Provides supporting examples and documents.4. Provides a detailed look at emerging technology and standards in object-oriented software engineering. |
object oriented analysis and design for information systems: Techniques of Program Structure and Design Edward Yourdon, 1975 Provides a practical explanation of modular and structural programming principles and techniques applicable to all major languages. |
object oriented analysis and design for information systems: Applying UML and Patterns Training Course Craig Larman, 2002-07-01 Second Edition of the UML video course based on the book Applying UML and Patterns. This VTC will focus on object-oriented analysis and design, not just drawing UML. |
object oriented analysis and design for information systems: Systems Analysis and Design in a Changing World John W. Satzinger, Robert B. Jackson, Stephen D. Burd, 2015-02-01 Refined and streamlined, SYSTEMS ANALYSIS AND DESIGN IN A CHANGING WORLD, 7E helps students develop the conceptual, technical, and managerial foundations for systems analysis design and implementation as well as project management principles for systems development. Using case driven techniques, the succinct 14-chapter text focuses on content that is key for success in today's market. The authors' highly effective presentation teaches both traditional (structured) and object-oriented (OO) approaches to systems analysis and design. The book highlights use cases, use diagrams, and use case descriptions required for a modeling approach, while demonstrating their application to traditional, web development, object-oriented, and service-oriented architecture approaches. The Seventh Edition's refined sequence of topics makes it easier to read and understand than ever. Regrouped analysis and design chapters provide more flexibility in course organization. Additionally, the text's running cases have been completely updated and now include a stronger focus on connectivity in applications. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version. |
object oriented analysis and design for information systems: The Information System Consultant's Handbook William S. Davis, David C. Yen, 2019-04-30 The Information System Consultant's Handbook familiarizes systems analysts, systems designers, and information systems consultants with underlying principles, specific documentation, and methodologies. Corresponding to the primary stages in the systems development life cycle, the book divides into eight sections: Principles Information Gathering and Problem Definition Project Planning and Project Management Systems Analysis Identifying Alternatives Component Design Testing and Implementation Operation and Maintenance Eighty-two chapters comprise the book, and each chapter covers a single tool, technique, set of principles, or methodology. The clear, concise narrative, supplemented with numerous illustrations and diagrams, makes the material accessible for readers - effectively outlining new and unfamiliar analysis and design topics. |
object oriented analysis and design for information systems: Object Oriented Systems Development Ali Bahrami, 1999 Covers O-O concepts, tools, development life cycle, problem solving, modeling, analysis, and design, while utilizing UML (Unified Modeling Language) for O-O modeling. UML has become the standard notation for modeling O-O systems and is being embraced by major software developers like Microsoft and Oracle. |
object oriented analysis and design for information systems: Using UML Perdita Stevens, 2011-11-21 |
object oriented analysis and design for information systems: Teach Yourself Java for Macintosh in 21 Days Laura Lemay, Charles L. Perkins, Tim Webster, 1996-01-01 Takes a tutorial approach towards developing and serving Java applets, offering step-by-step instruction on such areas as motion pictures, animation, applet interactivity, file transfers, sound, and type. Original. (Intermediate). |
object oriented analysis and design for information systems: Object-Oriented Systems Analysis and Design Using UML Simon Bennett, Ray Farmer, Steve McRobb, 2010 This book introduces students to the overall process of systems analysis and design, and specifically shows how O-O techniques can be used. It also addresses transferable skills, such as those used in fact-finding and project management. |
object oriented analysis and design for information systems: Object-oriented Systems Analysis and Design Joey F. George, 2004 This book approaches system analysis and design with an object-oriented perspective, faithful to UML and others currently in use in many organizations. The SDC is central in the development of an information system; the book shows how each step of the SDC builds on itself. It provides readers with a strong systematic framework, linking one chapter to the next; this approach enables readers to easily learn object-oriented system analysis and design. All terminology and diagrams are UML compliant.A running case (The Pine Valley Furniture Webstore) is used throughout the book as an example. Readers can develop, propose, implement, and maintain a Webstore, learning through doing. The end-of-chapter case, Broadway Entertainment Company Inc., shows readers how a fictional video and record retailer develops an object-oriented application. Coverage includes: foundations for object-oriented systems development; project planning and management; systems analysis; systems design; and systems implementation and operation.An excellent how-to guide for systems analysts and designers. |
javascript - What does [object Object] mean? - Stack Overflow
The object whose class is Object seems quite different from the usual class instance object, because it acts like an associative array or list: it can be created by simple object literals (a list …
How do I correctly clone a JavaScript object? - Stack Overflow
Apr 8, 2009 · I have an object x. I'd like to copy it as object y, such that changes to y do not modify x. I realized that copying objects derived from built-in JavaScript objects will result in …
Object reference not set to an instance of an object
Feb 14, 2009 · The term instance of an object refers to an object that has been created using the syntax new. When you call new to initialize an object, an unused memory location is allocated …
c# - How to get object size in memory? - Stack Overflow
Jan 8, 2017 · Each heap object costs as much as its primitive types, plus four bytes for object references (on a 32 bit machine, although BizTalk runs 32 bit on 64 bit machines as well), plus …
Check if a value is an object in JavaScript - Stack Overflow
Dec 15, 2011 · var a = [1] typeof a //"object" a instanceof Object //true a instanceof Array //true var b ={a: 1} b instanceof Object //true b instanceof Array //false var c = null c instanceof Object …
What is COM (Component Object Model) in a nutshell?
The system takes care of marshalling method-call arguments, passing them through threads, processes and network connections as needed so that the client code has the impression of …
javascript - Adding elements to object - Stack Overflow
Jan 9, 2013 · Object.assign(target, source); can be used to copy all the properties from a source object to a target object. – David Spector Commented Aug 25, 2019 at 12:11
java - How to convert any Object to String? - Stack Overflow
Aug 6, 2015 · To convert any object to string there are several methods in Java. String convertedToString = String.valueOf(Object); //method 1 String convertedToString = "" + …
What does "Object reference not set to an instance of an object" …
Object reference not set to an instance of an object. exactly what it says, you are trying to use a null object as if it was a properly referenced object. Share
Multiple -and -or in PowerShell Where-Object statement
PS H:\\> Invoke-Command -computername SERVERNAME { Get-ChildItem -path E:\\dfsroots\\datastore2\\public} | Where-Object {{ $_.e xtension-match "xls" -or ...
javascript - What does [object Object] mean? - Stack Overflow
The object whose class is Object seems quite different from the usual class instance object, because it acts like an associative array or list: it can be created by simple object literals (a list of …
How do I correctly clone a JavaScript object? - Stack Overflow
Apr 8, 2009 · I have an object x. I'd like to copy it as object y, such that changes to y do not modify x. I realized that copying objects derived from built-in JavaScript objects will result in extra, …
Object reference not set to an instance of an object
Feb 14, 2009 · The term instance of an object refers to an object that has been created using the syntax new. When you call new to initialize an object, an unused memory location is allocated to …
c# - How to get object size in memory? - Stack Overflow
Jan 8, 2017 · Each heap object costs as much as its primitive types, plus four bytes for object references (on a 32 bit machine, although BizTalk runs 32 bit on 64 bit machines as well), plus 4 …
Check if a value is an object in JavaScript - Stack Overflow
Dec 15, 2011 · var a = [1] typeof a //"object" a instanceof Object //true a instanceof Array //true var b ={a: 1} b instanceof Object //true b instanceof Array //false var c = null c instanceof Object //false …
What is COM (Component Object Model) in a nutshell?
The system takes care of marshalling method-call arguments, passing them through threads, processes and network connections as needed so that the client code has the impression of …
javascript - Adding elements to object - Stack Overflow
Jan 9, 2013 · Object.assign(target, source); can be used to copy all the properties from a source object to a target object. – David Spector Commented Aug 25, 2019 at 12:11
java - How to convert any Object to String? - Stack Overflow
Aug 6, 2015 · To convert any object to string there are several methods in Java. String convertedToString = String.valueOf(Object); //method 1 String convertedToString = "" + Object; …
What does "Object reference not set to an instance of an object" …
Object reference not set to an instance of an object. exactly what it says, you are trying to use a null object as if it was a properly referenced object. Share
Multiple -and -or in PowerShell Where-Object statement
PS H:\\> Invoke-Command -computername SERVERNAME { Get-ChildItem -path E:\\dfsroots\\datastore2\\public} | Where-Object {{ $_.e xtension-match "xls" -or ...