'Trap command' presentation slideshows

A Guide to Unix Using Linux Fourth Edition

A Guide to Unix Using Linux Fourth Edition . Chapter 6 Introduction to Shell Script Programming. Objectives. Understand the program development cycle Compare UNIX/Linux shells for creating scripts Use shell variables, operators, and wildcard characters Use shell logic structures

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More Variables

More Variables. Parameter substitution. Parameter substitution (continue.). The $0 variable. Shell stores the name of the program inside the special variable $0. $ cat foo $0 is running!! $ foo foo: cannot fork: no swap space $. The set Command. The set Command (continue.).

572 views • 42 slides

Bourne (Again) Shell

Bourne (Again) Shell. CIS 218. Bourne Again Shell. Current GNU LINUX BASH Shell documentation: http://www.gnu.org/software/bash/manual/bashref.html

594 views • 37 slides

UNIX Command RTFM: trap(1p)

386 views • 14 slides

UNIX Command RTFM: trap(1p)

151 views • 14 slides