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Learning the bash Shell: Unix Shell Programming (In a Nutshell (OReilly))
Learning the bash Shell: Unix Shell Programming (In a Nutshell (OReilly))
ISBN: 0596009658
EAN: 2147483647
Year: 1998
Pages: 104
Authors:
Cameron Newham
BUY ON AMAZON
Copyright
Preface
bash Versions
Summary of bash Features
Intended Audience
Code Examples
Chapter Summary
Conventions Used in This Handbook
We d Like to Hear from You
Acknowledgments for the First Edition
Acknowledgments for the Second Edition
Chapter 1. bash Basics
What Is a Shell?
Scope of This Book
History of UNIX Shells
Getting bash
Interactive Shell Use
Files
Input and Output
Background Jobs
Special Characters and Quoting
Help
Chapter 2. Command-Line Editing
Enabling Command-Line Editing
The History File
emacs Editing Mode
vi Editing Mode
The fc Command
History Expansion
readline
Keyboard Habits
Chapter 3. Customizing Your Environment
The .bash_profile, .bash_logout, and .bashrc Files
Aliases
Options
Shell Variables
Customization and Subprocesses
Customization Hints
Chapter 4. Basic Shell Programming
Shell Scripts and Functions
Shell Variables
String Operators
Command Substitution
Advanced Examples: pushd and popd
Chapter 5. Flow Control
ifelse
for
case
select
while and until
Chapter 6. Command-Line Options and Typed Variables
Command-Line Options
Typed Variables
Integer Variables and Arithmetic
Arrays
Chapter 7. InputOutput and Command-Line Processing
IO Redirectors
String IO
Command-Line Processing
Chapter 8. Process Handling
Process IDs and Job Numbers
Job Control
Signals
trap
Coroutines
Subshells
Process Substitution
Chapter 9. Debugging Shell Programs
Basic Debugging Aids
A bash Debugger
Chapter 10. bash Administration
Installing bash as the Standard Shell
Environment Customization
System Security Features
Chapter 11. bash for Your System
Obtaining bash
Unpacking the Archive
What s in the Archive
Who Do I Turn to?
Appendix A. Related Shells
The Bourne Shell
The IEEE 1003.2 POSIX Shell Standard
The Korn Shell
pdksh
Workalikes on PC Platforms
Appendix B. Reference Lists
Invocation
Built-In Commands and Reserved Words
Environment Variables
Test Operators
set Options
shopt Options
IO Redirection
emacs Mode Commands
vi Control Mode Commands
Appendix C. Loadable Built-Ins
Appendix D. Syntax
Reserved Words
BNF for bash
Appendix E. Obtaining Sample Programs
FTP
FTPMAIL
Learning the bash Shell: Unix Shell Programming (In a Nutshell (OReilly))
ISBN: 0596009658
EAN: 2147483647
Year: 1998
Pages: 104
Authors:
Cameron Newham
BUY ON AMAZON
A+ Fast Pass
Domain 2 Diagnosing and Troubleshooting
Domain 3 Preventive Maintenance
Domain 6 Basic Networking
Domain 3 Diagnosing and Troubleshooting
Domain 4 Networks
Ruby Cookbook (Cookbooks (OReilly))
Reading and Writing ZIP Files
Sharing a Hash Between Any Number of Computers
Automatically Running Unit Tests
Running a Daemon Process on Unix
Parsing Command-Line Arguments
Cisco ASA: All-in-One Firewall, IPS, and VPN Adaptive Security Appliance
IP Routing
Configuration Steps
Functional Screens
Summary
WebVPN
File System Forensic Analysis
GPT Partitions
Bibliography
Boot Sector
Directory Entries
Ext2 and Ext3 Concepts and Analysis
802.11 Wireless Networks: The Definitive Guide, Second Edition
Physical Layer Overview
Comparison and Conclusions
General Functions of an Access Point
Logical Wireless Network Architecture
11 Performance Tuning
Understanding Digital Signal Processing (2nd Edition)
DISCRETE SEQUENCES AND THEIR NOTATION
THE COMMUTATIVE PROPERTY OF LINEAR TIME-INVARIANT SYSTEMS
ALIASING: SIGNAL AMBIGUITY IN THE FREQUENCY DOMAIN
REFERENCES
Section A.2. ARITHMETIC REPRESENTATION OF COMPLEX NUMBERS
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