Everybody working on a UNIX or UNIX-like system who wants to make life easier on themselves, power users and sysadmins alike, can benefit from reading this book.
Explores:
* Bash scripts
* Writing and debugging scripts
* The bash...
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Everybody working on a UNIX or UNIX-like system who wants to make life easier on themselves, power users and sysadmins alike, can benefit from reading this book.
Explores:
* Bash scripts
* Writing and debugging scripts
* The bash environment: Shell initialization files, Variables, Quoting characters, Shell expansion, aliases
* Regular expressions
* sed stream editor
* awk programming language
* Conditional statements (if, if/then/else, if/then/elif/else, Nested if statements, Boolean operations)
* Writing interactive scripts
* Repetitive tasks
* Functions
* Catching signals
source: http://tille.garrels.be/training/bash/
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