in reply to Re: not waiting for external command to complete before getting the output
in thread not waiting for external command to complete before getting the output
My output looks like:perl -e 'open (FD1, "/usr/bin/cdrecord -vs -dummy -eject /mnt/test/Deb +ian/2disc.iso |"); while (<FD1>) { $_ =~ s/^M//g; print $_ if /^Track/; }; close (FD1)
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Re: Re: Re: not waiting for external command to complete before getting the output
by Joost (Canon) on Apr 26, 2004 at 19:03 UTC |