The Bourne Again SHell (Bash) is a powerful command-line shell interface that lets you communicate directly with the kernel at the heart of a computer's operating system for total control. Bash is the default shell for Unix-based operating systems Linux, Mac OS X, and Raspbian on Raspberry Pi devices, and is also available to Windows users on the Windows Subsystem for Linux (WSL). This book will show you how to use the Bash command-line interface and how to employ Bash's programming abilities. Complete examples illustrate each aspect with colorized source code and full-color screenshots depict the actual output. Bash in easy steps begins by demonstrating Bash commands for system navigation and file manipulation so you will quickly become familiar with the command-line interface. It explains all the BASH basics before moving on to describe advanced features such as command history, command-line editing, and environment customization. The book then introduces Bash programming with examples of flow control, command switches, input/output, and debugging - allowing you to create your own executable programs by copying the examples. Bash in easy steps has an easy-to-follow style that will appeal to: Users who are completely new to Unix-based operating systems Casual users who wish to expand their knowledge of their computer system Those who would like to learn coding skills by writing useful shell scripts The student who is studying programming at school or college Those seeking a career in computing and need a fundamental understanding of the BASH interpreter on Unix-based operating systems Full colour screenshots, photographs and diagrams

The black hats have kept up with security enhancements. Have you? In the technological arena, three years is a lifetime. Since the first edition of this book was published in 2004, built-in security measures on compilers and operating systems have become commonplace, but are still far from perfect. Arbitrary-code execution vulnerabilities still allow…

Unix in easy steps demonstrates how to get the most from any Unix-based operating system using the built-in BASH shell interpreter - the "Bourne Again SHell" (BASH). This is the default shell for Linux distributions (such as Ubuntu), Mac OS X, Solaris, and for the Raspbian operating system on Raspberry Pi devices. This book will show you how to use the BASH command-line interface and how to employ BASH's powerful programming abilities. Complete examples illustrate each aspect with colourised source code and full-colour screenshots depict the actual output. Unix in easy steps begins by demonstrating BASH commands for system navigation and file manipulation so you will quickly become familiar with the command-line interface. It explains all the BASH basics before moving on to describe advanced features such as: Command history. Command-line editing. Environment customisation. This book then introduces BASH programming with examples of flow control, command switches, input/output, job control, and program debugging - allowing you to create your own executable programs by copying the book's examples. Unix in easy steps has an easy-to-follow style that will appeal to: Users who are completely new to Unix-based operating systems. Casual users who wish to expand their knowledge of their computer system. Those who would like to learn programming skills by writing useful shell scripts. The student who is studying programming at school or college. Those seeking a career in computing and need a fundamental understanding of the BASH interpreter on Unix-based operating systems.

The fascinating inside story of how the Android operating system came to be.

Program audio and sound for Linux using this practical, how-to guide. You will learn how to use DSPs, sampled audio, MIDI, karaoke, streaming audio, and more. Linux Sound Programming takes you through the layers of complexity involved in programming the Linux sound system. Youll see the large variety of tools and approaches that apply to almost every aspect…

O'Reilly's bestselling book on Linux's bash shell is at it again. Now that Linux is an established player both as a server and on the desktop Learning the bash Shell has been updated and refreshed to account for all the latest changes. Indeed, this third edition serves as the most valuable guide yet to the bash shell. As any good programmer knows, the first thing users of the Linux operating system come face to face with is the shell the UNIX term for a user interface to the system. In other words, it's what lets you communicate with the computer via the keyboard and display. Mastering the bash shell might sound fairly simple but it isn't. In truth, there are many complexities that need careful explanation, which is just what Learning the bash Shell provides. If you are new to shell programming, the book provides an excellent introduction, covering everything from the most basic to the most advanced features. And if you've been writing shell scripts for years, it offers a great way to find out what the new shell offers. Learning the bash Shell is also full of practical examples of shell commands and programs that will make everyday use of Linux that much easier. With this book, programmers will learn: * How to install bash as your login shell * The basics of interactive shell use, including UNIX file and directory structures, standard I/O, and background jobs * Command line editing, history substitution, and key bindings * How to customize your shell environment without programming * The nuts and bolts of basic shell programming, flow control structures, command-line options and typed variables * Process handling, from job control to processes, coroutines and subshells * Debugging techniques, such as trace and verbose modes * Techniques for implementing system-wide shell customization and features related to system security 1, black & white illustrations

\nFit for:\nKia Soul MK2 2014-2019 with Automatic A/C\n \nNOTE:\nlf you have got OEM Reversing Camera or OEM Audio Amplifier(Harman Kardon orlnfinity), please contact us to buy extra wiring kit.\nPlease check out your A/C control board and avoid a wrong purchase.\n \n \nOperating system: Android 12\nWireless Carplay, Wireless Android Auto\nRAM: 2GB\nROM: 32GB flash memory\nCPU: Quad-Core\nSound processor: 4X45W\nSupport HD 2D and 3D maps\nResolution: HD 1280*800 pixel capacitive touch screen\nSupport external mobile U-disk\nInternet entertainment, built-in WiFi module\nSupport DVR / rear view camera (Camera is not included) \nSupport HD 1080P video playback, support for mirror links\nDual zone function (users can listen to music or radio in GPS navigation mode)\nBuilt-in Bluetooth hands-free and phone book to play music directly over the phone. (You need to agree to the phone authorization and contact information for syncing your phone settings)\nSupport OEM Steering wheel controls\n \nPackage accessories:\n-1 x Android Car Stereo radio\n-1 x Frame\n-1 x GPS Cable\n-2 x USB Cable\n-1 x Power Cable\n-1 x RCA Cable\n-1 x Camera Input Cable\n \nKey Features\n\n9\" Big Screen\nWorks with Apple CarPlay™. Wireless connection\nSupports Android Auto™. Wireless connection\n1280*800 HD Resolution Screen, the 3rd generation display technology; Video output to external monitor with resolution 1024*600\n2.5D IPS Touch Screen, vivid display with wide viewing angle\n2GB RAM with Quad-Core CPU, smooth performance\n32GB ROM, bigger storage memory\nBuilt-in Bluetooth 5.0 technology with hands-free calling, A2DP music streaming with ID3 tags and phonebook support (HFP, A2DP, AVRCP, PBAP)\nSupports factory Steering Wheel Controls (please make settings referring to instructions, and don’t forget to connect the white 8-Pin SWC plug)  \n\n30 Days Hassle-Free Return, One Year Warranty\n

Complete Set Of 570 Popular Electronics Magazine (570 PDF Magazines on DVD) 1954-2000 complete set This dvd is designed to work on most computer operating systems, including the MAC These are full version rare books.... Very readable even though some pages are yellowed Ultimate complete set of Popular Electronics Magazines Collection (PDFs on DVD) 570 Popular Electronics Magazines on DVD for your reference

Developers, take note: databases aren't just for the IS group any more. You can build database-backed applications for the desktop, Web, embedded systems, or operating systems without linking to heavy-duty client-server databases such as Oracle and MySQL. This book shows how you to use SQLite, a small and lightweight database that you can build right into your application during development. Applications that handle data have an enormous advantage today, and with SQLite, you'll discover how to develop a database-backed application that remains manageable in size and complexity. This book guides you every step of the way. You'll get a crash course in data modeling, become familiar with SQLite's dialect of the SQL database language, and learn how you to work with SQLite using either a scripting language or a C-based language, such as C# or Objective C. Now, even relatively small and nimble applications can be a part of the data revolution. Using SQLite shows you how.

In the late 1960s the operating world capitalist system hit a snag, exposing cracks that went to its very foundations. At first, this crisis was viewed as part of a normal business cycle of capital accumulation in which markets become saturated. The reaction created a mass of unemployed workers, reduced purchasing power and consumption capacity which initiated a further downward cycle of disinvestment and recession. The efforts to revitalize the capitalist system included the restructuring of world production, new information-based technologies designed to revolutionize the structure of production, a new mode of capital accumulation and regulatory regime, and a program of policy reforms and structural adjustments. By discussing the very cracks that neo-liberalism tries to disguise, James Petras and Henry Veltmeyer explain how these reactions attempt to prop up a system that continues to fail the global community. System in Crisis also examines the nature of the class divisions and the political repercussions of the anti-globalization movement. This analysis provides readers with a more general perspective on the broader anti-globalization movement and the possibilities for unifying the diverse forces of resistance and opposition to neo-liberalism, capitalism and imperialism-and the prospects for an alternative, more human, socialist form of development.

As a medical student, Samer Nashef was unofficially blacklisted when he started asking questions about the death rates of more senior surgeons. Since then, he has made his name challenging colleagues to be more open and accurate about the success of the procedures they perform. In The Naked Surgeon, Nashef unclothes his own profession, offering an unprecedented and often controversial view inside the operating theatre. He explains how surgeons can 'game' the system to make their results appear better; why the way a surgeon ties the knot in a single stitch could make a life-or-death difference; and why patients operated on the day before a surgeon goes on holiday are twice as likely to die than those operated on during that surgeon's first day back. Full of eye-opening revelations about the cardiac surgeon's craft, The Naked Surgeon is necessary reading for anybody considering medical intervention now, or in the future.

Hacking: The Art of Exploitation, 2nd Edition READ MORE Hacking: The Art of Exploitation, 2nd Edition Hacking is the art of creative probl...

OS X and iOS Kernel Programming combines essential operating system and kernel architecture knowledge with a highly practical approach that will help you write effective kernel-level code. You'll learn fundamental concepts such as memory management and thread synchronization, as well as the I/O Kit framework. You'll also learn how to write your own kernel-level extensions, such as device drivers for USB and Thunderbolt devices, including networking, storage and audio drivers. OS X and iOS Kernel Programming provides an incisive and complete introduction to the XNU kernel, which runs iPhones, iPads, iPods, and Mac OS X servers and clients. Then, you'll expand your horizons to examine Mac OS X and iOS system architecture. Understanding Apple's operating systems will allow you to write efficient device drivers, such as those covered in the book, using I/O Kit. With OS X and iOS Kernel Programming, you'll: Discover classical kernel architecture topics such as memory management and thread synchronization Become well-versed in the intricacies of the kernel development process by applying kernel debugging and profiling tools Learn how to deploy your kernel-level projects and how to successfully package them Write code that interacts with hardware devices Examine easy to understand example code that can also be used in your own projects Create network filters Whether you're a hobbyist, student, or professional engineer, turn to OS X andiOS Kernel Programming and find the knowledge you need to start developing

OVER 1 MILLION COPIES SOLD! Do you have a grip on your business, or does your business have a grip on you? All entrepreneurs and business leaders face similar frustrations personnel conflict, profit woes, and inadequate growth. Decisions never seem to get made, or, once made, fail to be properly implemented. But there is a solution. Its not complicated or…

World-renowned biohacker and bestselling author Dave Asprey reveals how to maximize your well-being with the minimum effort, by taking control of your body's operating system. If you want to lose weight, boost your energy, or sharpen your mind, there are shelves of books offering myriad styles of advice. If you want to build up your strength and cardio fitness, there are plenty of gyms and trainers ready to offer you their guidance. What all of these resources have in common is they offer you a bad deal: a lot of effort for a little payoff. Dave Asprey has found a better way. In Smarter Not Harder, the proven master of biohacking exposes the surprising secrets of your body's operating system, or its "MeatOS." That system is naturally designed to be lazy, which is why sweaty exercise routines and rigid diets produce such limited effects. Dave shows us how to hack the MeatOS and make it do what we want it to do, turning it from obstacle into ally. The key to achieving optimum wellness, he reveals, isn't about doing more, it's about doing less-exercising and eating smarter, not harder, and making the body's built in laziness work for you. Smarter Not Harder is not a diet nor a fitness plan. It is a system of targeted biohacks aimed at upgrading your metabolic, neurological, and epigenetic systems. Packed with practical, accessible information on better eating; smart workouts that give you more strength and energy in less time; and strategic therapies to reduce stress and boost resilience-Smarter Not Harder will show you how to achieve lasting health in less time.

Geared toward college undergraduates new to the subject, this concise introduction to formal logic was written by Alice Ambrose and Morris Lazerowitz, a pair of noted scholars and prolific authors in this field. A preliminary section opens the subject under the heading of truth-functions. Two subsequent parts on quantification and classes, each subdivided into numerous brief specifics, complete the overview. Suitable for students of philosophy as well as mathematics, the three-part treatment begins with the intuitive development of the standard theory of sentential connectives (called "operators"). The theory is further developed with the assistance of truth-tables and ultimately as a logistic system. Part II explores first-order quantification theory. In addition to examining most of the familiar laws that can be expressed by monadic formulas, the text addresses polyadic principles and the theories of identity and descriptions. Part III focuses on elementary concepts of classes, from class membership and class inclusion to the algebra of classes. Each part concludes with a series of exercises. understanding logic;mathematics;math books;logic;theory of formal inference;philosophy;standard theory of sentential connectives;truth-tables;logistic system;first-order quantification theory;monadic formulas;polyadic principles;theories of identity;elementary concepts of classes;algebra of classes;complex;science and math;Logic; Formal Inference; Truth-Functions (Logic); Quantification (Logic); Classes (Logic)

A plain-English guide to the market-leading virtualization and cloud computing technology With virtualization, a single server can host dozens or hundreds of virtual machines running a variety of operating systems, and even hook them together in a virtual network or cloud infrastructure. This practical guide shows you how to create a virtual system using the VMware VSphere environment. You'll find all the information you need to understand, design, and deploy one--without getting overwhelmed with technical detail. And once you're up and running, this book is the perfect reference for maintenance and troubleshooting issues. Introduces you to virtualization and VMware's virtualization/cloud computing technology, the most recent version is VMware vSphere Shows you how to design a vSphere environment Covers installation, deployment, management, maintenance, and troubleshooting Provides what IT managers and system administrators need to roll out their first virtualized or cloud infrastructure, or to get up to speed on VMware's technology Get up and running on the cloud with VMware vSphere For Dummies!

Systems Performance, Second Edition, covers concepts, strategy, tools, and tuning for operating systems and applications, using Linux-based operating systems as the primary example. A deep understanding of these tools and techniques is critical for developers today. Implementing the strategies described in this thoroughly revised and updated edition can lead to a better end-user experience and lower costs, especially for cloud computing environments that charge by the OS instance. Systems performance expert and best-selling author Brendan Gregg summarizes relevant operating system, hardware, and application theory to quickly get professionals up to speed even if they have never analyzed performance before. Gregg then provides in-depth explanations of the latest tools and techniques, including extended BPF, and shows how to get the most out of cloud, web, and large-scale enterprise systems. Key topics covered include Hardware, kernel, and application internals, and how they perform Methodologies for rapid performance analysis of complex systems Optimizing CPU, memory, file system, disk, and networking usage Sophisticated profiling and tracing with perf, Ftrace, and BPF (BCC and bpftrace) Performance challenges associated with cloud computing hypervisors Benchmarking more effectively Featuring up-to-date coverage of Linux operating systems and environments, Systems Performance, Second Edition, also addresses issues that apply to any computer system. The book will be a go-to reference for many years to come and, like the first edition, required reading at leading tech companies. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

A word-for-word recording of the popular King James Complete Bible on 2 MP3 CD’s, narrated by Eric Martin! Digitally formatted for crystal clear sound and easy reference! Attractively packaged with focus on protection and convenience! Plays on MP3 devices (when transferred), computers, or MP3 enabled CD and DVD players! Compatible with Windows and Macintosh Operating Systems! About The Narrator: Eric Martin has worked as a narrator, journalist, writer and a radio broadcaster. He has been the recipient of both National and International honors in the field of narration. Mr. Martin has been involved in missions and aided “Operation Exodus” in evacuating many Jews from Russia. The voice he uses to proclaim his passion to fight for the persecuted Christians will continue to touch many lives through this recoding of the King James Bible!

From the authors of the fascinating The Age of Cryptocurrency, comes the definitive work on the Internet's next big thing: the blockchain. Many of the 'legacy systems' once designed to make our lives easier and our economy more efficient are no longer up to the task; big banks have grown more entrenched, privacy exists only until the next hack, and credit card fraud has become a fact of life. However, there is a way past all this-a new kind of operating system with the potential to revolutionise our economy: the blockchain. In The Truth Machine, Michael J. Casey and Paul Vigna demystify the blockchain and explain why it can restore personal control over our data, assets, and identities; grant billions of excluded people access to the global economy; and shift the balance of power to revive society's faith in itself. They reveal the empowerment possible when self-interested middlemen give way to the transparency of the blockchain, while highlighting the job losses, assertion of special interests, and threat to social cohesion that will accompany this shift. With a balanced perspective, Casey and Vigna show why we all must care about the path that blockchain technology takes-moving humanity forward, not backward.

Once upon a time Linus Torvalds was a skinny unknown, just another nerdy Helsinki techie who had been fooling around with computers since childhood. Then he wrote a groundbreaking operating system and distributed it via the Internet -- for free. Today Torvalds is an international folk hero. And his creation LINUX is used by over 12 million people as well as by companies such as IBM. Now, in a narrative that zips along with the speed of e-mail, Torvalds gives a history of his renegade software while candidly revealing the quirky mind of a genius. The result is an engrossing portrayal of a man with a revolutionary vision, who challenges our values and may change our world.

Trade paperback. Language: English. Pages: 132. Trade paperback (US). Glued binding. 132 p. Career Examination. The Systems Electronic Communication Technician Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: installation, maintenance and repairing of advanced electronic equipment and systems; setting up and operating audio and video equipment in the boardroom and other locations; installation and maintenance of video cameras, video and audio tape recorders, public address systems, and related equipment; programming and operating manual and automated test equipment to aid in the troubleshooting and repair of electronic circuit boards and modules; and more.

The Rust programming language is extremely well-suited for concurrency, and its ecosystem has many libraries that include lots of concurrent data structures, locks, and more. But implementing those structures correctly can be very difficult. Even in the most well-used libraries, memory ordering bugs are not uncommon. In this practical book, Mara Bos, leader of the Rust library team, helps Rust programmers of all levels gain a clear understanding of low-level concurrency. You'll learn everything about atomics and memory ordering and how they're combined with basic operating system APIs to build common primitives like mutexes and condition variables. Once you're done, you'll have a firm grasp of how Rust's memory model, the processor, and the roles of the operating system all fit together. With this guide, you'll learn: How Rust's type system works exceptionally well for programming concurrency correctly All about mutexes, condition variables, atomics, and memory ordering What happens in practice with atomic operations on Intel and ARM processors How locks are implemented with support from the operating system How to write correct code that includes concurrency, atomics, and locks How to build your own locking and synchronization primitives correctly