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Re: sh -x but also show me the times when each line was executed


From: Dan Jacobson
Subject: Re: sh -x but also show me the times when each line was executed
Date: 09 Jul 2002 09:56:20 +0800
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2

>>>>> "Chet" == Chet Ramey <address@hidden> writes:

Chet> PS4='+ $(date) [$LINENO] ' bash -x somescript

sorry dude, that leads to miracle looping here on woody:
fork: Resource temporarily unavailable
++++++++++++ ... ++++++++++++++++++++date
I then put the PS4 thing into the top line of the file fearing that it
was exported, and same thing.  My script said hello world etc. only.
-- 
http://jidanni.org/ Taiwan(04)25854780



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