Hi,
I've got trouble with matching a character only once. The function
my $filename = $File::Find::name;
if ($filename =~ /(\~){1}$/) {
# do something
}
should be used for deleting temporary files ending with a ~. Because
of some special files ending with ~~ I would like to keep the above
pattern has to match _exactly one_ ~ at the end of a filename.
In my eyes, {1} seems to be the right way, but it won't work. I've
already tried moving brackets or the $-sign around, but with no
positive result. Any hints?
Regards,
Stefan
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