Software has replaced a diverse array of physical, mechanical, and electronic technologies used before 21st century to create, store, distribute and interact with cultural artifacts. It has become our interface to the world, to others, to our memory and our imagination - a universal language through which the world speaks, and a universal engine on which the world runs. What el...(展开全部)

The most basic interface to a computer—the command line—remains the most flexible and powerful way of processing data and performing and automating various day-to-day tasks. Command Line Fundamentals begins by exploring the basics, and then focuses on the most common tool, the Bash shell (which is standard on all Linux and iOS systems). As you make your way through the book, you'll explore the traditional Unix command-line programs as implemented by the GNU project. You'll also learn to use redirection and pipelines to assemble these programs to solve complex problems. By the end of this book, you'll have explored the basics of shell scripting, allowing you to easily and quickly automate tasks.

Many books have been written about strategy, tactics, and great commanders. This is the first book to deal exclusively with the nature of command itself, and to trace its development over two thousand years from ancient Greece to Vietnam. It treats historically the whole variety of problems involved in commanding armies, including staff organization and administration, communic...(展开全部)

Many books have been written about strategy, tactics, and great commanders. This is the first book to deal exclusively with the nature of command itself, and to trace its development over two thousand years from ancient Greece to Vietnam. It treats historically the whole variety of problems involved in commanding armies, including staff organization and administration, communic...(展开全部)

简介：还是一样的简介

作者简介 迈克尔·A. 帕尔默，东卡罗来纳大学历史学教授、海军史专家。

Commanders at sea struggle not only with the unpredictability of natural elements, but also with a shroud of uncertainty often referred to as the "fog of war". Over the centuries, most admirals yielded to the natural temptation to find in new technologies a means to assert centralized control over their forces. But other commanders have recognised the fog for what it is: a cons...(展开全部)

作者简介 迈克尔·A. 帕尔默，东卡罗来纳大学历史学教授、海军史专家。

Commanders at sea struggle not only with the unpredictability of natural elements, but also with a shroud of uncertainty often referred to as the "fog of war". Over the centuries, most admirals yielded to the natural temptation to find in new technologies a means to assert centralized control over their forces. But other commanders have recognised the fog for what it is: a cons...(展开全部)

This book will take your Linux command-line skills to the next level so you can work faster, smarter, and more efficiently. If you’re like most Linux users, you learned your early command-line skills on the job, or by reading an intro book, or by installing Linux at home and just trying things out. I’ve written this book to help you take the next step—to build intermediate to a...(展开全部)