Hi pfaut,
I'm interested in the phrasing of the open command: open FH,"<",$datafile or die "Could not read virtual file";
I habitually use: open FH, "$datafile" or die "Can't open $datafile: $!";
although I'm aware of the < being an 'open for read only' tag I would use it as follows: open FH, "< $datafile" or die "Can't open $datafile: $!";
I wondered if you would talk me through your use of it and why you might consider it necessary to use < at all.
Thanks for your help
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