고급 Bash 스크립팅 가이드

Advanced Bash-Scripting GuideorderPart 1.
{Introduction}1.
{Why do I need shell programming?}2.
{#!
To get started}2.1.
{Executing a script}2.2.
{Preliminary Exercises}Part 2.
{Basic steps}3.
{Exit and Exit Status}4.
{Special characters}5.
{variable and parameter introduction}5.1.
{Variable Substitution}5.2.
{Variable Assignment}5.3.
{Bash variable is untyped}5.4.
{Special variable type}6.
{Quoting}7.
{Test}7.1.
{Test Constructs}7.2.
{File test operator}7.3.
{Comparison operator (binary)}7.4.
{Nested if / then condition test}7.5.
{Test how you understand the test statement}8.
{Operations and Related Topics}8.1.
{Operators}8.2.
{Numerical Constants}Part 3.
{Beyond the Basics}9.
{Variables Revisited}9.1.
{Internal Variables}9.2.
{String manipulation}9.3.
{Parameter Substitution}9.4.
{Specify variable type: declare or typeset}9.5.
{Variable indirect reference}9.6.
{$ RANDOM: Create a random integer}9.7.
{The Double Parentheses Construct}10.
{Loops and Branches}10.1.
{Loop}10.2.
{Nested loops}10.3.
{Loop control}10.4.
{Testing and Branching}11.
{Internal Commands and Builtins}11.1.
{Job control command}12.
{External filter, program, command}12.1.
{Basic command}12.2.
{Complex Instructions}12.3.
{Time / date command}12.4.
{Text processing instruction}12.5.
{File, archive command}12.6.
{Communication command}12.7.
{Terminal control command}12.8.
{Math instruction}12.9.
{Other command}13.
{System and Administrator Commands}14.
{Command Substitution}15.
{Arithmetic Expansion}16.
{I / O Redirection}16.1.
{write exec}16.2.
{Code block redirection}16.3.
{Applications}17.
{Here Documents}18.
{Go to the top}Part 4.
{Advanced Topics}19.
{Regular Expressions}19.1.
{Brief introduction of regular expressions}19.2.
{Globbing}20.
{Subshells}21.
{Restricted Shells}22.
{Process Substitution}23.
{function}23.1.
{Complex Functions and Function Complexities}23.2.
{Local Variables and Recursion}24.
{Aliases}25.
{List Constructs}26.
{array}27.
{files}28.
{/ dev and / proc}28.1.
{/ dev}28.2.
{/ proc}29.
Of Zeros and Nulls30.
{Debug}31.
{OPTION}32.
{Some dirty things (Gotchas)}33.
{Script with style}33.1.
{Unofficial shell scripting style sheet}34.
{Nutty things}34.1.
{Interactive and non-interactive mode shells and scripts}34.2.
{Shell Wrappers}34.3.
{Compare to test: another way}34.4.
{optimization}34.5.
{Assorted Tips}34.6.
{Oddities}34.7.
{Portability Issues}34.8.
{Shell scripting on Windows}35.
{Bash, version 2}36.
{Endnotes}36.1.
{Authors Note}36.2.
{About the author}36.3.
{The tools I used to make this book}36.3.1.
{hardware}36.3.2.
{Software and printware}36.4.
{CREDIT}