Date: Thu, 11 May 2006 14:40:14 -0500 (CDT) From: "Doug Poland" <doug@polands.org> To: questions@freebsd.org Subject: Bourne shell scripting resources Message-ID: <63874.209.103.215.99.1147376414.squirrel@email.polands.org>
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Hello, Can someone point me to a good on-line reference for Bourne shell scripting? I've come across some syntax I don't understand and, since I don't understand it, don't know how to search the web for it. For example, what do these special variable characters do? ${UNISON_SCHED%% *} # what does %% * do? ${UNISON_JOB%\.*} # what does %\.* do? -- Regards, Doug
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