Pubbl/distr/stampa	New York, NY : , : Association for Computing Machinery, , 2021
Descrizione fisica	1 online resource (71 pages)
Disciplina	005.4
Soggetto topico	Graphical user interfaces (Computer systems)
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Record Nr.	UNINA-9910548284703321

Autore	Bar-Tal Meir
Edizione	[1st edition]
Pubbl/distr/stampa	Birmingham, England : , : Packt Publishing, , 2014
Descrizione fisica	1 online resource (272 p.)
Disciplina	005.437
Collana	Quick answers to common problems
Soggetto topico	Graphical user interfaces (Computer systems)
ISBN	1-84968-841-9
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Nota di contenuto	Cover; Copyright; Credits; About the Authors; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Data-Driven Tests; Introduction; Creating a DataTable parameter; Retrieving data from a DataTable; Storing data in a DataTable; Importing an Excel file to a test; Exporting a DataTable; Parameterizing Test Object properties; Defining test cases using a DataTable; Storing data in the Environment object; Retrieving data from the Environment object; Reading values from an INI file; Using a configuration file to manage test environments Using a global dictionary for fast shared data accessUsing a global dictionary for fast shared code access; Chapter 2: Testing Web Pages; Introduction; Checking if page links are broken; Deleting cookies; Managing multiple browser windows; Handling pop-up dialogs; Downloading a file using XMLHttp; Checking whether a website is up; Uploading a file using FTP; Identifying elements based on anchors; Synchronizing a test with a web page loading; Accessing web elements through DOM; Chapter 3: Testing XML and Database; Introduction; Establishing and closing a database connection Using SQL queries programmaticallyUsing a database checkpoint; Using an XML checkpoint; Chapter 4: Method Overriding; Introduction; Overriding a Test Object method; Registering a method to all classes; Using method overriding to support object subtypes; Adding a new method to a class; Chapter 5: Object Identification; Introduction; Setting mandatory and assistive properties for a class; Using Descriptive Programming inline; Using the Description object; Using child objects; Using native properties for object identification; Identifying an object based on its parent Chapter 6: Event and Exception HandlingIntroduction; Catching errors inside a function or subroutine; Creating and using a recovery scenario; Using a global dictionary for recovery; Chapter 7: Using Classes; Introduction; Implementing a class; Implementing a simple search class; Implementing a generic Login class; Implementing function pointers; Implementing a generic Iterator; Chapter 8: Utility and Reserved Objects; Introduction; Using global variables (Environment); Customizing mouse operations (DeviceReplay); Managing processes (SystemUtil); Measuring time (MercuryTimers) Resolving file locations (PathFinder)Loading shared object repositories (RepositoriesCollection); Loading and creating XML documents (XMLUtil); Drawing a rectangle on the screen with Win32 API methods (Extern); Verifying binary file contents (FileCompare); Implementing a custom reserved object; Using remote objects; Utility statements; Chapter 9: Windows Script Host (WSH); Introduction; Reading a key from the Windows® system registry; Writing a key to the Windows® system registry; Deleting a key from the Windows® system registry; Running a process using the Windows® system shell Chapter 10: Frameworks
Record Nr.	UNINA-9910787906303321

Autore	Hurson A. R
Edizione	[First edition.]
Pubbl/distr/stampa	Amsterdam, Netherlands : , : Elsevier, , 2015
Descrizione fisica	1 online resource (247 p.)
Disciplina	005.12
Soggetto topico	Computers Graphical user interfaces (Computer systems) System analysis
ISBN	9780128023402 0128023406 9780128021323 0128021322
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Nota di contenuto	Front Cover; Advances in Computers; Copyright; Contents; Preface; Chapter One: An Overview of Architecture-Level Power- and Energy-Efficient Design Techniques; 1. Introduction; 2. Metrics of Interest; 2.1. Circuit-Level Metrics; 2.1.1. Basic Metrics; 2.1.2. Derived Metrics; 2.2. Architectural-Level Metrics; 3. Classification of Selected Architecture-Level Techniques; 3.1. Criteria; 3.2. List of Selected Examples; 3.3. Postclassification Conclusion; 4. Presentation of Selected Architecture-Level Techniques; 4.1. Core; 4.1.1. Dynamic; DVFS; OS Level; Compiler Analysis-Based DVFS Power Phase Analysis-Based DVFSDVFS for Multiple Clock Domain Processors; Dynamic Work Steering; Optimizing Issue Width; 4.1.2. Static and Dynamic; Combined ABB and DVFS; 4.2. Core-Pipeline; 4.2.1. Dynamic; Clock Gating; Deterministic Clock Gating; Improving Energy Efficiency of Speculative Execution; Significance Compression; Work Reuse; Instruction-Level Reuse; Basic Block-Level Reuse; Trace-Level Reuse; Region Reuse; 4.3. Core-Front-End; 4.3.1. Dynamic; Exploiting Narrow-Width Operands; Instruction Queue Resizing; Loop Cache; Trace Cache; 4.3.2. Static; Idle Register File DVS Register File Access Optimization4.4. Core-Back-End; 4.4.1. Dynamic; Exploiting Narrow-Width Operands; Integers; Floating Point; Work Reuse; 4.4.2. Static; Power Gating; Vt-Based Technique; 4.5. Conclusion About the Existing Solutions; 5. Future Trend; 6. Conclusion; References; Chapter Two: A Survey of Research on Data Corruption in Cyber-Physical Critical Infrastructure Systems; 1. Introduction; 2. Sources of Corrupted Data; 3. Sensor Networks: Application for Comparison; 3.1. Sensor Network Database Requirements; 3.2. Sensor Network Architectures; 3.2.1. Centralized; 3.2.2. Distributed 3.3. Sensor Network Data Propagation4. Detection of Corrupted Data; 4.1. Statistical Detection; 4.1.1. Types of Data Anomalies; 4.1.2. Statistical Detection Approaches; 4.2. Behavioral Approaches; 5. Mitigation of Data Corruption; 6. Propagation of Corrupted Data; 6.1. Propagation from Execution; 6.2. Corrupted Data in a Sensor Node; 7. Conclusion and Future Direction; References; Chapter Three: A Research Overview of Tool-Supported Model-based Testing of Requirements-based Designs; 1. Introduction; 2. The Generic Model-based Testing Approach; 3. Proposed Taxonomy Dimensions 3.1. The Modeling Notation3.2. The Test Artifact; 3.3. Test Selection Criteria; 3.4. The Test Generation Method; 3.5. The Technology; 3.6. The Mapping; 4. A Research Review of Model-based Testing Tools; 4.1. Selection Criteria and Procedures for Including/Excluding Model-based Testing Tools; 4.2. Our Taxonomy; 5. Running Example: The Coffee/Tea Vending Machine; 6. Model-based Testing Tools for Pre/Post Notations; 6.1. The Z Language; 6.2. The B-Method; 6.3. Spec#; 6.4. AsmL; 6.5. The Coffee/Tea Vending Machine in ProTest; 7. Model-based Testing Tools for Transition-based Notations 7.1. Finite State Machines
Altri titoli varianti	Advances in computers.
Record Nr.	UNINA-9911006713003321

Autore	Docan Daniela Cristiana
Pubbl/distr/stampa	Birmingham, [England] : , : Packt Publishing, , 2015
Descrizione fisica	1 online resource (372 p.)
Disciplina	910.285
Collana	Quick answers to common questions
Soggetto topico	Geographic information systems Graphical user interfaces (Computer systems)
Soggetto genere / forma	Electronic books.
ISBN	1-78355-951-9
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Record Nr.	UNINA-9910460383703321

Autore	Toms Silas
Edizione	[1st edition]
Pubbl/distr/stampa	Birmingham, England ; ; Mumbai, [India] : , : Packt Publishing, , 2015
Descrizione fisica	1 online resource (224 p.)
Disciplina	910.285
Collana	Community Experience Distilled
Soggetto topico	Geographic information systems Graphical user interfaces (Computer systems) Python (Computer program language)
Soggetto genere / forma	Electronic books.
ISBN	1-5231-0609-3 1-78398-867-3
Formato	Materiale a stampa
Livello bibliografico	Monografia
Lingua di pubblicazione	eng
Nota di contenuto	Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Introduction to Python for ArcGIS; Overview of Python; Python as a programming language; Interpreted language; Standard (built-in) library; The glue language; Wrapper modules; The basics of Python; Import statements; Variables; For loops; If/Elif/Else statements; While statements; Comments; Data types; Strings; Integers; Floats; Lists; Tuples; Dictionaries; Iterable data types; Other important concepts; Indentation; Functions; Keywords; Namespaces; Zero-based indexing Important Python Modules for GIS Analysis The ArcPy module; The Operating System (OS) module; The Python System (SYS) module; The XLRD and XLWT modules; Commonly used built-in functions; Commonly used standard library modules; Summary; Chapter 2: Configuring the Python Environment; What is a Python script?; How Python executes a script; What is the Python interpreter?; Where is the Python interpreter located?; Which Python interpreter should be used?; How does the computer know where the interpreter is?; Make Python scripts executable when clicked on; Integrated Development Environments; IDLE Python Win Aptana Studio 3; IDE summary; Python folder structure; Where modules reside; Using Python's sys module to add a module; The sys.path.append() method; Summary; Chapter 3: Creating the First Python Script; Prerequisites; Model Builder; Creating a model and exporting to Python; Modeling the Select and Buffer tools; Adding the Intersect tool; Tallying the analysis results; Exporting the model and adjusting the script; The automatically generated script; File paths in Python; Continuing the script analysis: the arcPy tools; The intersect tool and string manipulation The string manipulation method 1-string addition The string manipulation method 2-string formatting #1; The string manipulation method 3-string formatting#2 ; Adjusting the Script; Adding the CSV Module to the script; Accessing the data: Using a cursor; The final script; Summary; Chapter 4: Complex ArcPy Scripts and Generalizing Functions; Python functions-Avoid repeating code; Technical definition of functions; A first function; Functions with parameters; Using functions to replace repetitive code; More generalization of the functions; Summary Chapter 5: ArcPy Cursors: Search, Insert and Update The data access module; Attribute field interactions; Update cursors; Updating the shape field; Adjusting a point location; Deleting a row using an Update Cursor; Using an Insert Cursor; Inserting a polyline geometry; Inserting a polygon geometry; Summary; Chapter 6: Working with ArcPy Geometry Objects; ArcPy geometry object classes; ArcPy Point objects; ArcPy Array objects; ArcPy Polyline objects; ArcPy Polygon objects; Polygon object buffers; Other Polygon object methods; ArcPy geometry objects; ArcPy PointGeometry objects; Summary Chapter 7: Creating a Script Tool
Record Nr.	UNINA-9910464180103321