The question is, as elusion mentioned: Dou you want to split in the first dot or on the last. Consider using substr() and index() or rindex(), which is much faster than a regexp:
for(qw/
people.html
apple.cgi
foo.tar.gz
.hidden
/){
if( (my $fd = index($_,'.')) > 0 ){
printf "%s =FD=> %s\n", $_ => substr($_,$fd)
}
if( (my $ld = rindex($_,'.')) > 0 ){
printd "%s =LD=> %s\n", $_ => substr($_,$ld)
}
}
--
http://
fruiture.de
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