Sistema operativo GNU Linux PDF Download

Author: ManuelGuillermo Flórez
Publisher: Ediciones UIS
ISBN: 9585188112
Category : Computers
Languages : es
Pages : 168

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Book Description
Este libro, Sistema operativo GNU Linux, ha sido redactado a partir de una amplia experiencia, y por lo tanto es una excelente contribución al estudio de éstas áreas, que tiene en cuenta la dinámica tecnológica, los avances en el conocimiento, y la posibilidad de autoaprendizaje tan necesaria en la actualidad. El libro logra introducir teóricamente al usuario en el sistema operativo GNU Linux, y movitarlo para enfrentar la práctica. Además, mediante ejercicios, el lector-estudiante, podrá evaluar su capacidad de asimilación de los conocimientos técnicos, explotar su creatividad, y plantearse nuevas preguntas.

Author: Manuel David Serrat Olmos
Publisher: Editorial Ra-Ma
ISBN: 9788478979448
Category : Computers
Languages : es
Pages : 468

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Book Description
Entre los usuarios de computadores existe la opinión, más o menos extendida, de que el uso de GNU/Linux es dificultoso o incómodo. Igualmente, hay quien piensa que es un sistema operativo sólo para informáticos e, incluso, que no aporta ninguna ventaja a un usuario medio, acostumbrado al uso del sistema operativo dominante en el mercado del PC de escritorio. En la actualidad, y gracias a iniciativas como el proyecto Ubuntu, estas opiniones han perdido gran parte de su fundamento, y sólo pueden basarse en antiguos tópicos o mensajes puramente comerciales. El principal objetivo de este libro es demostrar que Ubuntu es una distribución madura de GNU/Linux, lista para cualquier usuario medio de PC, y con grandes ventajas para el mismo. El otro objetivo de esta obra es transmitir al lector los conocimientos y, sobretodo, la curiosidad, necesarios para que se anime a utilizar este excelente sistema operativo, experimentando las bondades del Software Libre en una de sus más interesantes manifestaciones. En los quince capítulos de que consta el volumen que Ud. tiene en sus manos, se analiza esta distribución: el proyecto del que nace, se hace un repaso del software que incluye y se comentan aspectos relacionados con los diferentes 'sabores' que podemos encontrar de Ubuntu: Kubuntu, Xubuntu, Server Edition, etc.

Author: BHATT, PRAMOD CHANDRA P.
Publisher: PHI Learning Pvt. Ltd.
ISBN: 9387472884
Category : Computers
Languages : en
Pages : 688

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Book Description
The book, now in its Fifth Edition, aims to provide a practical view of GNU/Linux and Windows 7, 8 and 10, covering different design considerations and patterns of use. The section on concepts covers fundamental principles, such as file systems, process management, memory management, input-output, resource sharing, inter-process communication (IPC), distributed computing, OS security, real-time and microkernel design. This thoroughly revised edition comes with a description of an instructional OS to support teaching of OS and also covers Android, currently the most popular OS for handheld systems. Basically, this text enables students to learn by practicing with the examples and doing exercises. NEW TO THE FIFTH EDITION • Includes the details on Windows 7, 8 and 10 • Describes an Instructional Operating System (PintOS), FEDORA and Android • The following additional material related to the book is available at www.phindia.com/bhatt. o Source Code Control System in UNIX o X-Windows in UNIX o System Administration in UNIX o VxWorks Operating System (full chapter) o OS for handheld systems, excluding Android o The student projects o Questions for practice for selected chapters TARGET AUDIENCE • BE/B.Tech (Computer Science and Engineering and Information Technology) • M.Sc. (Computer Science) BCA/MCA

Author: John Fusco
Publisher: Pearson Education
ISBN: 0132703041
Category : Computers
Languages : en
Pages : 683

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Book Description
Master the Linux Tools That Will Make You a More Productive, Effective Programmer The Linux Programmer's Toolbox helps you tap into the vast collection of open source tools available for GNU/Linux. Author John Fusco systematically describes the most useful tools available on most GNU/Linux distributions using concise examples that you can easily modify to meet your needs. You'll start by learning the basics of downloading, building, and installing open source projects. You'll then learn how open source tools are distributed, and what to look for to avoid wasting time on projects that aren't ready for you. Next, you'll learn the ins and outs of building your own projects. Fusco also demonstrates what to look for in a text editor, and may even show you a few new tricks in your favorite text editor. You'll enhance your knowledge of the Linux kernel by learning how it interacts with your software. Fusco walks you through the fundamentals of the Linux kernel with simple, thought-provoking examples that illustrate the principles behind the operating system. Then he shows you how to put this knowledge to use with more advanced tools. He focuses on how to interpret output from tools like sar, vmstat, valgrind, strace, and apply it to your application; how to take advantage of various programming APIs to develop your own tools; and how to write code that monitors itself. Next, Fusco covers tools that help you enhance the performance of your software. He explains the principles behind today's multicore CPUs and demonstrates how to squeeze the most performance from these systems. Finally, you'll learn tools and techniques to debug your code under any circumstances. Coverage includes Maximizing productivity with editors, revision control tools, source code browsers, and "beautifiers" Interpreting the kernel: what your tools are telling you Understanding processes–and the tools available for managing them Tracing and resolving application bottlenecks with gprof and valgrind Streamlining and automating the documentation process Rapidly finding help, solutions, and workarounds when you need them Optimizing program code with sar, vmstat, iostat, and other tools Debugging IPC with shell commands: signals, pipes, sockets, files, and IPC objects Using printf, gdb, and other essential debugging tools Foreword Preface Acknowledgments About the Author Chapter 1 Downloading and Installing Open Source Tools Chapter 2 Building from Source Chapter 3 Finding Help Chapter 4 Editing and Maintaining Source Files Chapter 5 What Every Developer Should Know about the Kernel Chapter 6 Understanding Processes Chapter 7 Communication between Processes Chapter 8 Debugging IPC with Shell Commands Chapter 9 Performance Tuning Chapter 10 Debugging Index

Author: Rodolfo Giometti
Publisher: Packt Publishing Ltd
ISBN: 1786463288
Category : Computers
Languages : en
Pages : 719

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Book Description
An annotated guide to program and develop GNU/Linux Embedded systems quickly About This Book Rapidly design and build powerful prototypes for GNU/Linux Embedded systems Become familiar with the workings of GNU/Linux Embedded systems and how to manage its peripherals Write, monitor, and configure applications quickly and effectively, manage an external micro-controller, and use it as co-processor for real-time tasks Who This Book Is For This book targets Embedded System developers and GNU/Linux programmers who would like to program Embedded Systems and perform Embedded development. The book focuses on quick and efficient prototype building. Some experience with hardware and Embedded Systems is assumed, as is having done some previous work on GNU/Linux systems. Knowledge of scripting on GNU/Linux is expected as well. What You Will Learn Use embedded systems to implement your projects Access and manage peripherals for embedded systems Program embedded systems using languages such as C, Python, Bash, and PHP Use a complete distribution, such as Debian or Ubuntu, or an embedded one, such as OpenWrt or Yocto Harness device driver capabilities to optimize device communications Access data through several kinds of devices such as GPIO's, serial ports, PWM, ADC, Ethernet, WiFi, audio, video, I2C, SPI, One Wire, USB and CAN Practical example usage of several devices such as RFID readers, Smart card readers, barcode readers, z-Wave devices, GSM/GPRS modems Usage of several sensors such as light, pressure, moisture, temperature, infrared, power, motion In Detail Embedded computers have become very complex in the last few years and developers need to easily manage them by focusing on how to solve a problem without wasting time in finding supported peripherals or learning how to manage them. The main challenge with experienced embedded programmers and engineers is really how long it takes to turn an idea into reality, and we show you exactly how to do it. This book shows how to interact with external environments through specific peripherals used in the industry. We will use the latest Linux kernel release 4.4.x and Debian/Ubuntu distributions (with embedded distributions like OpenWrt and Yocto). The book will present popular boards in the industry that are user-friendly to base the rest of the projects on - BeagleBone Black, SAMA5D3 Xplained, Wandboard and system-on-chip manufacturers. Readers will be able to take their first steps in programming the embedded platforms, using C, Bash, and Python/PHP languages in order to get access to the external peripherals. More about using and programming device driver and accessing the peripherals will be covered to lay a strong foundation. The readers will learn how to read/write data from/to the external environment by using both C programs or a scripting language (Bash/PHP/Python) and how to configure a device driver for a specific hardware. After finishing this book, the readers will be able to gain a good knowledge level and understanding of writing, configuring, and managing drivers, controlling and monitoring applications with the help of efficient/quick programming and will be able to apply these skills into real-world projects. Style and approach This practical tutorial will get you quickly prototyping embedded systems on GNU/Linux. This book uses a variety of hardware to program the peripherals and build simple prototypes.

Author: Glyn Moody
Publisher: Basic Books
ISBN: 0786745207
Category : Business & Economics
Languages : en
Pages : 391

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Book Description
"Open source" began as the mantra of a small group of idealistic hackers and has blossomed into the all-important slogan for progressive business and computing. This fast-moving narrative starts at ground zero, with the dramatic incubation of open-source software by Linux and its enigmatic creator, Linus Torvalds. With firsthand accounts, it describes how a motley group of programmers managed to shake up the computing universe and cause a radical shift in thinking for the post-Microsoft era. A powerful and engaging tale of innovation versus big business, Rebel Code chronicles the race to create and perfect open-source software, and provides the ideal perch from which to explore the changes that cyberculture has engendered in our society. Based on over fifty interviews with open-source protagonists such as Torvalds and open source guru Richard Stallman, Rebel Code captures the voice and the drama behind one of the most significant business trends in recent memory.

Author: Jordi Serra Ruiz
Publisher:
ISBN:
Category :
Languages : es
Pages : 206

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Book Description

Author: Arnold Robbins
Publisher: Prentice Hall
ISBN:
Category : Linux
Languages : en
Pages : 736

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Book Description
This gentle yet thorough introduction to the art of UNIX system programming uses code from a wide range of familiar programs to illustrate each concept it teaches. Readers will enjoy an interesting mix of in-depth API descriptions and portability guidelines, and will come away well prepared to begin reading and writing systems applications.

Author: Jon Masters
Publisher: John Wiley & Sons
ISBN: 0470149493
Category : Computers
Languages : en
Pages : 506

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Book Description
This book is broken into four primary sections addressing key topics that Linux programmers need to master: Linux nuts and bolts, the Linux kernel, the Linux desktop, and Linux for the Web Effective examples help get readers up to speed with building software on a Linux-based system while using the tools and utilities that contribute to streamlining the software development process Discusses using emulation and virtualization technologies for kernel development and application testing Includes useful insights aimed at helping readers understand how their applications code fits in with the rest of the software stack Examines cross-compilation, dynamic device insertion and removal, key Linux projects (such as Project Utopia), and the internationalization capabilities present in the GNOME desktop

Author: CodeSourcery LLC
Publisher: Sams Publishing
ISBN: 0672333627
Category : Computers
Languages : en
Pages : 543

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Book Description
This is the eBook version of the printed book. If the print book includes a CD-ROM, this content is not included within the eBook version. Advanced Linux Programming is divided into two parts. The first covers generic UNIX system services, but with a particular eye towards Linux specific information. This portion of the book will be of use even to advanced programmers who have worked with other Linux systems since it will cover Linux specific details and differences. For programmers without UNIX experience, it will be even more valuable. The second section covers material that is entirely Linux specific. These are truly advanced topics, and are the techniques that the gurus use to build great applications. While this book will focus mostly on the Application Programming Interface (API) provided by the Linux kernel and the C library, a preliminary introduction to the development tools available will allow all who purchase the book to make immediate use of Linux.