> $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i; > $str =~ s/ / /i;
is the same as:
$str =~ s/\s{2,10}/ /;
Read perldoc perlre, especially the part about quantifiers.
Peter
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