My Shell Book

My Shell Book PDF Author: Ellen Kirk
Publisher: Harper Collins
ISBN: 0061115762
Category : Juvenile Nonfiction
Languages : en
Pages : 16

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Book Description
Fun and facts for children from one of the most trusted names in learning: the Smithsonian Institution.

My Shell Book

My Shell Book PDF Author: Ellen Kirk
Publisher: Harper Collins
ISBN: 0061115762
Category : Juvenile Nonfiction
Languages : en
Pages : 16

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Book Description
Fun and facts for children from one of the most trusted names in learning: the Smithsonian Institution.

Beginning Portable Shell Scripting

Beginning Portable Shell Scripting PDF Author: Peter Seebach
Publisher: Apress
ISBN: 1430210435
Category : Computers
Languages : en
Pages : 377

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Book Description
Portable shell scripting is the future of modern Linux, OS X, and Unix command–line access. Beginning Portable Shell Scripting: From Novice to Professional teaches shell scripting by using the common core of most shells and expands those principles to all of scripting. You will learn about portable scripting and how to use the same syntax and design principles for all shells. You’ll discover about the interaction between shells and other scripting languages like Ruby and Python, and everything you learn will be shown in context for Linux, OS X, bash, and AppleScript. What you’ll learn This book will prime you on not just shell scripting, but also the modern context of portable shell scripting. You will learn The core Linux/OS X shell constructs from a portability point of view How to write scripts that write other scripts, and how to write macros and debug them How to write and design shell script portably from the ground up How to use programmable utilities and their inherent portability to your advantage, while pinpointing potential traps Pulling everything together, how to engineer scripts that play well with Python and Ruby, and even run on embedded systems Who this book is for This book is for system administrators, programmers, and testers working across Linux, OS X, and the Unix command line. Table of Contents Introduction to Shell Scripting Patterns and Regular Expressions Basic Shell Scripting Core Shell Features Explained Shells Within Shells Invocation and Execution Shell Language Portability Utility Portability Bringing It All Together Shell Script Design Mixing and Matching

Marcel the Shell: The Most Surprised I've Ever Been

Marcel the Shell: The Most Surprised I've Ever Been PDF Author: Jenny Slate
Publisher: Penguin
ISBN: 0698198999
Category : Juvenile Fiction
Languages : en
Pages : 48

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Book Description
One thing about a new day--you really never know where it will go, even if you know where it starts. Marcel the Shell with Shoes On is walking on the blanket when he is unexpectedly launched high into the air. Tumbling through space, the bird's-eye view offers our small friend not only a glimpse of the important things in life--his beloved Nana who sleeps in a fancy French bread, a stinky shoe, and a monstrous baby--but also a much bigger picture. Sometimes the most wonderful discoveries are the ones we least expect.

A World in a Shell

A World in a Shell PDF Author: Thom van Dooren
Publisher: MIT Press
ISBN: 0262547341
Category : Nature
Languages : en
Pages : 300

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Book Description
Following the trails of Hawai‘i’s snails to explore the simultaneously biological and cultural significance of extinction. In this time of extinctions, the humble snail rarely gets a mention. And yet snails are disappearing faster than any other species. In A World in a Shell, Thom van Dooren offers a collection of snail stories from Hawai‘i—once home to more than 750 species of land snails, almost two-thirds of which are now gone. Following snail trails through forests, laboratories, museums, and even a military training facility, and meeting with scientists and Native Hawaiians, van Dooren explores ongoing processes of ecological and cultural loss as they are woven through with possibilities for hope, care, mourning, and resilience. Van Dooren recounts the fascinating history of snail decline in the Hawaiian Islands: from deforestation for agriculture, timber, and more, through the nineteenth century shell collecting mania of missionary settlers, and on to the contemporary impacts of introduced predators. Along the way he asks how both snail loss and conservation efforts have been tangled up with larger processes of colonization, militarization, and globalization. These snail stories provide a potent window into ongoing global process of environmental and cultural change, including the largely unnoticed disappearance of countless snails, insects, and other less charismatic species. Ultimately, van Dooren seeks to cultivate a sense of wonder and appreciation for our damaged planet, revealing the world of possibilities and relationships that lies coiled within a snail’s shell.

Niihau Shell Leis

Niihau Shell Leis PDF Author: Linda Paik Moriarty
Publisher: University of Hawaii Press
ISBN: 9780824809980
Category : Social Science
Languages : en
Pages : 204

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Book Description
Discusses the history of the traditional Hawaiian necklaces made of seashells and explains how the necklaces are made.

Learning the Korn Shell

Learning the Korn Shell PDF Author: Bill Rosenblatt
Publisher: "O'Reilly Media, Inc."
ISBN: 1449360947
Category : Computers
Languages : en
Pages : 360

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Book Description
This Nutshell Handbook® is a thorough introduction to the Korn shell, both as a user interface and as a programming language.The Korn shell, like the C and Bourne shells, is a program that interprets UNIX commands. It has many features that aren't found in other shells, including command history (the ability to recall and edit previous commands). The Korn shell is also faster; several of its features allow you to write programs that execute more quickly than their Bourne or C shell equivalents.This book provides a clear and concise explanation of the Korn shell's features. It explains ksh string operations, co-processes, signals and signal handling, and one of the worst "dark corners" of shell programming: command-line interpretation. It does this by introducing simple real-life examples and then adding options and complexity in later chapters, illustrating the way real-world script development generally proceeds. An additional (and unique) programming aid, a Korn shell debugger (kshdb), is also included.Learning the Korn Shell is an ideal resource for many UNIX users and programmers, including software developers who want to "prototype" their designs, system administrators who want to write tools for their own use, and even novices who just want to use some of ksh's more advanced interactive features.

Learning the bash Shell

Learning the bash Shell PDF Author: Cameron Newham
Publisher: "O'Reilly Media, Inc."
ISBN: 0596555008
Category : Computers
Languages : en
Pages : 356

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Book Description
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

Linux and UNIX Shell Programming

Linux and UNIX Shell Programming PDF Author: D. S. W. Tansley
Publisher: Addison-Wesley Professional
ISBN: 9780201674729
Category : Computers
Languages : en
Pages : 532

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Book Description
Learn how to create and develop shell scripts in a step-by-step manner increasing your knowledge as you progress through the book. Learn how to work the shell commands so you can be more productive and save you time.

Shell Shocked

Shell Shocked PDF Author: Mohammed Omer
Publisher: Haymarket Books
ISBN: 1608465144
Category : Political Science
Languages : en
Pages : 305

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Book Description
Operation Protective Edge, launched in early July 2014, was the third major Israeli assault on the Gaza Strip in six years. It was also the most deadly. By the conclusion of hostilities some seven weeks later, 2,200 of Gaza’s population had been killed, and more than 10,000 injured. In these pages, journalist Mohammed Omer, a resident of Gaza who lived through the terror of those days with his wife and then three-month-old son, provides a first-hand account of life on-the-ground during Israel’s assault. The images he records in this extraordinary chronicle are a literary equivalent of Goya’s “Disasters of War”: children’s corpses stuffed into vegetable refrigerators, pointlessly because the electricity is off; a family rushing out of their home after a phone call from the Israeli military informs them that the building will be obliterated by an F-16 missile in three minutes; donkeys machine-gunned by Israeli soldiers under instructions to shoot anything that moves; graveyards targeted with shells so that mourners can no longer tell where their relatives are buried; fishing boats ablaze in the harbor. Throughout this carnage, Omer maintains the cool detachment of the professional journalist, determined to create a precise record of what is occurring in front of him. But between his lines the outrage boils, and we are left to wonder how a society such as Israel, widely-praised in the West as democratic and civilized, can visit such monstrosities on a trapped and helpless population.

Shell

Shell PDF Author: Kristina Olsson
Publisher: Simon and Schuster
ISBN: 1501193155
Category : Fiction
Languages : en
Pages : 272

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Book Description
In this “luminous” (The New York Times) historical novel—perfect for fans of All the Light We Cannot See and The Flamethrowers—a Swedish glassmaker and a fiercely independent Australian journalist are thrown together amidst the turmoil of the 1960s and the dawning of a new modern era. 1965: As the United States becomes further embroiled in the Vietnam War, the ripple effects are far-reaching—even to the other side of the world. In Australia, a national military draft has been announced and Pearl Keogh, an ambitious newspaper reporter, has put her job in jeopardy to become involved in the anti-war movement. Desperate to locate her two runaway brothers before they’re called to serve, Pearl is also hiding a secret shame—the guilt she feels for not doing more for her younger siblings after their mother’s untimely death. Newly arrived from Sweden, Axel Lindquist is set to work as a sculptor on the besieged Sydney Opera House. After a childhood in Europe, where the shadow of WWII loomed large, he seeks to reinvent himself in this foreign landscape, and finds artistic inspiration—and salvation—in the monument to modernity that is being constructed on Sydney’s Harbor. But as the nation hurtles towards yet another war, Jørn Utzon, the Opera House’s controversial architect, is nowhere to be found—and Axel fears that the past he has tried to outrun may be catching up with him. As the seas of change swirl around them, Pearl and Axel’s lives orbit each other and collide in this sweeping novel “that brings the cultural upheaval of 1960s Australia vividly to life, and readers who appreciate leisurely paced, thoughtful literary fiction will savor each word of this emotional story of two people—and a country—reckoning with their past and future” (Booklist).