Pro Bash programming
Subtitle: scripting the GNU/Linux shell
By: Chris F.A. Johnson
Series: The expert's voice in Linux; Expert's voice in Linux
Publisher: Apress; Distributed to the book trade worldwide by Springer
Published: 2009
Place of publication: New York; New York, NY
Language: eng
Number of pages: 230
ISBN-13: 9781430219972
Subjects: UNIX shells; Operating systems (Computers); UNIX (Computer file); User interfaces (Computer systems)
Notes: "Covering Bash 4.0"--Cover

Includes index.
Table of contents: title: Hello, world! Your first shell program; title: Input, output, and throughput; title: Looping and branching; title: Command-line parsing and expansion; title: Parameters and variables; title: Shell functions; title: String manipulation; title: File operations and commands; title: Reserved words and builtin commands; title: Writing bug-free scripts and debugging the rest; title: Programming for the command line; title: Runtime configuration; title: Data processing; title: Scripting the screen; title: Entry-level programming.