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Re: String to hex

by johngg (Canon)
on Aug 10, 2012 at 23:34 UTC ( [id://986839]=note: print w/replies, xml ) Need Help??


in reply to String to hex

Well behind the fair on this one but better late than never :-/

$ perl -E '
> printf qq{0x%04X\n}, $_ for unpack q{n*}, join q{},
>    reverse unpack q{(a2)4}, reverse pack q{a8}, q{COM7:};'
0x4F43
0x374D
0x003A
0x0000
$

[download]

Cheers,

JohnGG

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