Beginning Portable Shell Scripting: From Novice to Professional

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Автор: Peter Seebach

Название: Beginning Portable Shell Scripting: From Novice to Professional

Издательство: Apress

Год: 2008

Формат: PDF в RAR+5%

Размер: 2.12 МБ

ISBN: 978-1-4302-1044-3

Язык: Английский

Качество: отличное

This book is about programming in the Bourne shell and its derivatives; the Korn shell, the

Bourneagain shell, and the POSIX shell are among the most obvious relatives. This book does

not cover the many other UNIX and UNIX-like

shells, such as Plan 9’s rc, or the Berkeley csh.

It does cover a number of common UNIX commands, as well as a few somewhat less common

commands, and briefly looks into some common utilities, such as sed and awk, which have

historically been used heavily in shell scripting. While even further divergent things, such as

AppleScript, the Tcl shell, or even graphical shells like the Mac OS X Finder, are technically

shells, this book ignores them entirely, and hereafter uses the term shell to refer to the UNIX

Bourne shell family.