October 2009
Beginner to intermediate
242 pages
5h 4m
English
Overview
The bash shell is a complete programming language, not merely a glue to combine external Linux commands. By taking full advantage of shell internals, shell programs can perform as snappily as utilities written in C or other compiled languages. And you will see how, without assuming Unix lore, you can write professional bash 4.0 programs through standard programming techniques.
Complete bash coverage
Teaches bash as a programming language
Helps you master bash 4.0 features
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