For a modest size string like that:

for my $temp ($str =~ /.{1,1000}/g) {
    # do stuff with $temp
}

[download]

is probably sufficiently fast.

Update: s/1000/1,1000/ per almut's catch.

DWIM is Perl's answer to Gödel

In reply to Re: Splitting a long string by GrandFather
in thread Splitting a long string by uvnew

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