tailieunhanh - Bash Cookbook

bash Cookbook teaches shell scripting the way Unix masters practice the craft. It presents a variety of recipes and tricks for all levels of shell programmers so that anyone can become a proficient user of the most common Unix shell -- the bash shell -- and cygwin or other popular Unix emulation packages. Packed full of useful scripts, along with examples that explain how to create better scripts, this new cookbook gives professionals and power users everything they need to automate routine tasks and enable them to truly manage their systems -- rather than have their systems manage them | Solutions and Examples for bash Users bash Cookbook Carl Albing JP Vossen Cameron Newham O REILLY bash Cookbook Carl Albing JP Vossen and Cameron Newham o REILLY8 Beijing Cambridge Farnham Koln Paris Sebastopol Taipei Tokyo bash Cookbook by Carl Albing JP Vossen and Cameron Newham Copyright 2007 O Reilly Media Inc. All rights reserved. Printed in the United States of America. Published by O Reilly Media Inc. 1005 Gravenstein Highway North Sebastopol CA 95472. O Reilly books may be purchased for educational business or sales promotional use. Online editions are also available for most titles . For more information contact our corporate institutional sales department 800 998-9938 or corporate@. Editor Mike Loukides Production Editor Laurel . Ruma Copyeditor Derek Di Matteo Production Services Tolman Creek Design Printing History Cover Designer Karen Montgomery Interior Designer David Futato Illustrators Robert Romano and Jessamyn Read May 2007 First Edition. Nutshell Handbook the Nutshell Handbook logo and the O Reilly logo are registered trademarks of O Reilly Media Inc. bash Cookbook the image of a wood turtle and related trade dress are trademarks of O Reilly Media Inc. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book and O Reilly Media Inc. was aware of a trademark claim the designations have been printed in caps or initial caps. While every precaution has been taken in the preparation of this book the publisher and authors assume no responsibility for errors or omissions or for damages resulting from the use of the information contained herein. RepKover. This book uses RepKoverl a durable and flexible lay-flat binding. ISBN 10 0-596-52678-4 ISNB 13 978-0-596-52678-8 M