What moritz suggested was stripping any non-whitespace characters. The regex I suggested just removes leading ASCII null characters. For the task at hand that should be completely safe.

I strongly recommend that you learn about Perl regular expressions. See perlretut, perlre and perlreref. A browse around the Tutorials section here is likely to pay off too.

DWIM is Perl's answer to Gödel

In reply to Re^5: String manipulation by GrandFather
in thread String manipulation by bajangerry

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