Visual Basic 2012 (VB.NET) PDF Download

Author: Sébastien PUTIER
Publisher: Ediciones ENI
ISBN: 9782409001734
Category :
Languages : es
Pages : 574

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Book Description
Este libro se dirige a aquellos desarrolladores que deseen dominar el desarrollo de aplicaciones .Net con el lenguaje Visual Basic .NET en su versión 2015. Tras recorrer el panorama de la plataforma .NET y describir las herramientas proporcionadas por el entorno Visual Studio 2015, el lector descubrirá progresivamente los elementos clave de Visual Basic y la programación orientada a objetos, hasta poder aplicar estos conceptos al desarrollo de aplicaciones Windows con WPF. Una iniciación a las técnicas dedepuracióncon Visual Studio le permitirá perfeccionar su dominio de la herramienta. El desarrollo de aplicaciones cliente-servidor se aborda, a continuación, mediante el tema del acceso a datos con ADO.NET. Se realiza una descripción completa de LINQ a través de ejemplos concretos que muestran cómo sus funcionalidades simplifican la manipulación de los datos provenientes de diversas fuentes. A continuación, se dedica un capítulo a la manipulación de datos en formato XML, que permite intercambiar datos entre aplicaciones de una manera sencilla y estandarizada. El final del ciclo de desarrollo se aborda mediante el desarrollo de una aplicación con las tecnologías Windows Installer yClickOnce. Para ayudar al lector en su aprendizaje se proporciona un glosario que resume la utilidad de las palabras clave de Visual Basic que se abordan en el libro. Los ejemplos que se exponen en estas páginas están disponibles para su descarga en el sitio web www.ediciones-eni.com. Los capítulos del libro: Prólogo – La plataforma .NET – Visual Studio 2015 – La organización de una aplicación – Las bases del lenguaje – Programación orientada a objetos con VB.NET – Depuración y gestión de errores – Desarrollo de aplicaciones Windows – Acceso a datos – LINQ – XML – Despliegue – Glosario

Author: Thierry Groussard
Publisher: Ediciones ENI
ISBN: 9782746079939
Category :
Languages : es
Pages : 590

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Book Description
"Este libro sobre VB.NET está dirigido a los desarrolladores, incluso principiantes, que quieran dominar Visual Basic.NET. Después de describir el entorno de desarrollo (Visual Studio 2012), el lector descubrirá los fundamentos de la programación orientada a objetos con VB.NET y avanzará poco a poco hacia el desarrollo de aplicaciones Windows Form. Las novedades del lenguaje respecto a la programación asíncrona le permitirán mejorar el rendimiento y proactividad de las aplicaciones. Los numerosos ejemplos y consejos de uso de las herramientas de depuración le serán de gran ayuda durante la realización de una aplicación. Se dedica un capítulo al acceso a las bases de datos con la ayuda de ADO.NET y SQL, lo que le permitirá avanzar hacia el desarrollo de aplicaciones cliente-servidor. Se presentan y detallan las potentes funcionalidades de LINQ para facilitar el acceso y manipulación de los datos. También se presenta el uso del lenguaje XM, que facilita el intercambio de información con otras aplicaciones. Los usuarios de versiones anteriores descubrirán las novedades y mejoras de esta versión 2012 para desarrollar, incluso de manera más rápida y sencilla, aplicaciones para el Framework .NET 4.5. Se presenta la distribución de una aplicación con Windows Installer y la tecnología Click Once. Los ejemplos que se mencionan en el libro se pueden descargar desde la web de ediciones ENI www.ediciones-eni.com."--ENI Ediciones.

Author: Fco. Javier Ceballos Sierra
Publisher: Grupo Editorial RA-MA
ISBN: 8499643248
Category : Computers
Languages : es
Pages : 791

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Book Description
Programación orientada a objetos. Elementos del lenguaje. Sentencias de control. Clases de uso común. Matrices, cadenas y colecciones. Clases, espacios de nombres y estructuras. Operadores sobrecargados. Clases derivadas e interfaces. Tipos y métodos genéricos. Excepciones. Ficheros. Estructuras dinámicas. Algoritmos. Hilos. Introducción a las interfaces gráficas y aplicaciones para Internet. Ejercicios resueltos.

Author: Michael E. Auer
Publisher: Springer
ISBN: 3030114341
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
This book discusses and assesses the latest trends in the interactive mobile field, and presents the outcomes of the 12th International Conference on Interactive Mobile Communication Technologies and Learning (IMCL2018), which was held in Hamilton, Canada on October 11 and 12, 2018. Today, interactive mobile technologies are at the core of many – if not all – fields of society. Not only does the younger generation of students expect a mobile working and learning environment, but also the new ideas, technologies and solutions coming out practically every day are further strengthening this trend. Since its inception in 2006, the conference has been devoted to highlighting new approaches in interactive mobile technologies with a focus on learning. The IMCL conferences have since established themselves as a valuable forum for exchanging and discussing new research results and relevant trends, as well as practical experience and best-practice examples. This book contains papers in the fields of: Interactive Collaborative Mobile Learning Environments Mobile Health Care Training Game-based Learning Design of Internet of Things (IoT) Devices and Applications Assessment and Quality in Mobile Learning. Its potential readership includes policymakers, educators and researchers in pedagogy and learning theory, schoolteachers, the learning industry, further education lecturers, etc.

Author: Yihui Xie
Publisher: CRC Press
ISBN: 1351792601
Category : Mathematics
Languages : en
Pages : 140

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Book Description
bookdown: Authoring Books and Technical Documents with R Markdown presents a much easier way to write books and technical publications than traditional tools such as LaTeX and Word. The bookdown package inherits the simplicity of syntax and flexibility for data analysis from R Markdown, and extends R Markdown for technical writing, so that you can make better use of document elements such as figures, tables, equations, theorems, citations, and references. Similar to LaTeX, you can number and cross-reference these elements with bookdown. Your document can even include live examples so readers can interact with them while reading the book. The book can be rendered to multiple output formats, including LaTeX/PDF, HTML, EPUB, and Word, thus making it easy to put your documents online. The style and theme of these output formats can be customized. We used books and R primarily for examples in this book, but bookdown is not only for books or R. Most features introduced in this book also apply to other types of publications: journal papers, reports, dissertations, course handouts, study notes, and even novels. You do not have to use R, either. Other choices of computing languages include Python, C, C++, SQL, Bash, Stan, JavaScript, and so on, although R is best supported. You can also leave out computing, for example, to write a fiction. This book itself is an example of publishing with bookdown and R Markdown, and its source is fully available on GitHub.

Author: Alberto Cañas
Publisher: Springer
ISBN: 331945501X
Category : Education
Languages : en
Pages : 342

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Book Description
This book constitutes the refereed proceedings of the 7th International Conference on Concept Mapping, CMC 2016, held in Tallinn, Estonia, in September 2016. The 25 revised full papers presented were carefully reviewed and selected from 135 submissions. The papers address issues such as facilitation of learning; eliciting, capturing, archiving, and using “expert” knowledge; planning instruction; assessment of “deep” understandings; research planning; collaborative knowledge modeling; creation of “knowledge portfolios”; curriculum design; eLearning, and administrative and strategic planning and monitoring.

Author: Salvador García
Publisher: Springer
ISBN: 3319102478
Category : Technology & Engineering
Languages : en
Pages : 327

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Book Description
Data Preprocessing for Data Mining addresses one of the most important issues within the well-known Knowledge Discovery from Data process. Data directly taken from the source will likely have inconsistencies, errors or most importantly, it is not ready to be considered for a data mining process. Furthermore, the increasing amount of data in recent science, industry and business applications, calls to the requirement of more complex tools to analyze it. Thanks to data preprocessing, it is possible to convert the impossible into possible, adapting the data to fulfill the input demands of each data mining algorithm. Data preprocessing includes the data reduction techniques, which aim at reducing the complexity of the data, detecting or removing irrelevant and noisy elements from the data. This book is intended to review the tasks that fill the gap between the data acquisition from the source and the data mining process. A comprehensive look from a practical point of view, including basic concepts and surveying the techniques proposed in the specialized literature, is given.Each chapter is a stand-alone guide to a particular data preprocessing topic, from basic concepts and detailed descriptions of classical algorithms, to an incursion of an exhaustive catalog of recent developments. The in-depth technical descriptions make this book suitable for technical professionals, researchers, senior undergraduate and graduate students in data science, computer science and engineering.

Author: Mark Jones Lorenzo
Publisher:
ISBN: 9781974277070
Category :
Languages : en
Pages : 190

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Book Description
"Endless Loop" chronicles the complete history of the BASIC programming language--from its humble beginnings at Dartmouth College, to its widespread adoption and dominance in education, to its decline and subsequent modern rebirth.In the early morning hours of May 1, 1964, Dartmouth College birthed fraternal twins: BASIC, the Beginner's All-purpose Symbolic Instruction Code programming language, and, simultaneously, the Dartmouth Time-Sharing System (DTSS). It hadn't been an easy birth, and the gestation period was likewise difficult. BASIC was primarily the idea of one man, mathematics professor John Kemeny, a brilliant Hungarian mathematician who had once been an assistant to Albert Einstein, while the DTSS satisfied the vision of another, mathematics and statistics professor Thomas Kurtz, who had brought a democratizing spirit to Dartmouth's campus in the form of free computing for all.BASIC and DTSS caught on at Dartmouth quickly, with a vast majority of undergraduates (and faculty) making use of the computer system via teletypewriters only several years after its inception. But by the early 1970s, with the personal computer revolution fast approaching, Kemeny and Kurtz began to lose control over BASIC as it achieved widespread popularity outside of Dartmouth. The language was being adapted to run on a wide variety of computers, some much too short of memory to contain the full set of Dartmouth BASIC features. Most notably, Microsoft built its business on the back of ROM-based BASIC interpreters for a variety of microcomputers. Although the language was ubiquitous in schools by the early 1980s, it came under attack by such notables as computer scientist Edsger W. Dijkstra for its lack of structure as well as by Kemeny and Kurtz themselves, who viewed non-Dartmouth "Street BASIC" as blasphemous and saw it as their mission to right the ship through language standardization and the release of True BASIC. But by then it was too late: the era of BASIC's global dominance was over.In "Endless Loop," author Mark Jones Lorenzo documents the history and development of Dartmouth BASIC, True BASIC, Tiny BASIC, Microsoft BASIC--including Altair BASIC, Applesoft BASIC, Color BASIC, Commodore BASIC, TRS-80 Level II BASIC, TI BASIC, IBM BASICA/GW-BASIC, QuickBASIC/QBASIC, Visual Basic, and Small Basic--as well as 9845 BASIC, Atari BASIC, BBC BASIC, CBASIC, Locomotive BASIC, MacBASIC, QB64, Simons' BASIC, Sinclair BASIC, SuperBASIC, and Turbo Basic/PowerBASIC, among a number of other implementations.The ascendance of BASIC paralleled the emergence of the personal computer, so the story of BASIC is first and foremost a story--actually, many interlocking stories--about computers. But it is also a tale of talented people who built a language out of a set of primal ingredients: sweat, creativity, rivalry, jealousy, cooperation, and plain hard work, and then set the language loose in a world filled with unintended consequences. How those unintended consequences played out, leading to the demise of the most popular computer language the world has ever known, is the focus of "Endless Loop."

Author: Miguel Felix Mata-Rivera
Publisher: Springer Nature
ISBN: 3030332292
Category : Computers
Languages : en
Pages : 381

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Book Description
This book constitutes the thoroughly refereed proceedings of the 8th International Congress on Telematics and Computing, WITCOM 2019, held in Merida, Mexico, in November 2019. The 31 full papers presented in this volume were carefully reviewed and selected from 78 submissions. The papers are organized in topical sections: ​GIS & climate change; telematics & electronics; artificial intelligence & machine learning; software engineering & education; internet of things; and informatics security.

Author: Guillermo Avendaño Cervantes
Publisher:
ISBN: 9780750312141
Category : Diagnosis, Radioscopic
Languages : en
Pages : 0

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Book Description
Technical Fundamentals of Radiology and CT is intended to cover all issues related to radiology and computed tomography, from the technological point of view, both for understanding the operation of all devices involved and for their maintenance. It is intended for students and a wide range of professionals working in various fields of radiology, those who take images and know little about the workings of the devices, and professionals who install, maintain and solve technological problems of all radiological systems used in health institutions.