URL Encode/Decode (Perl)
Snippet of Perl code to URL encode/decode a string…
URL Encode:
$str =~ s/([^A-Za-z0-9])/sprintf(“%%%02X”, ord($1))/seg;
URL Decode:
$str =~ s/\%([A-Fa-f0-9]{2})/pack(‘C’, hex($1))/seg;
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