Re: Detecting/parsing a hex string

[Brandon Enright <bmenrigh () ucsd edu>]

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On Wed, 8 Oct 2008 16:20:04 +0000 or thereabouts Brandon Enright
<bmenrigh () ucsd edu> wrote:

> $hex_string =~ /(?:[0-9A-Fa-f]{2})+/

Of course, I failed to provide anchors here so this isn't foolproof.
Here we go:

$hex_string =~ /^(?:[0-9A-Fa-f]{2})+$/

Sorry 'bout that.

Brandon

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iEYEARECAAYFAkjs3rYACgkQqaGPzAsl94KLgQCgpyj5bgtEhTWulNgp6pFDa4VO
Z84An2YKPxDnODSTldKalC7J27CmHZh7
=ue4S
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