Date: Fri, 14 Apr 2017 09:47:45 -0400 From: Ernie Luzar <luzar722@gmail.com> To: FreeBSD current <freebsd-current@freebsd.org> Subject: csh script help Message-ID: <58F0D301.7000509@gmail.com>
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To aid in debugging the script I'm writing, I place "echo" commands throughout so I can kind of have a trace of the logic as different conditions are processed. Normally I just delete these "echo" commands after I get the script working. But this time I want to try something different. I want to enable/disable the echo commands in mass. So in the beginning of the script I added these 2 lints. #trace="" # use to enable trace echo trace="#" # use to disable trace echo In front of each of the echo commands I added this, $trace echo "what ever." When I exec the script I get error message #: not found What is happing here? Is the substitution to late? Is there a way to fix this? Thanks for your help
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