Jan 4, 2013, 12:32 PM
Post #1 of 3
say this is encryption, i have a key like this,
Interesting question, how do you bitwise shift a long hex string ?
my $hexString = "D55A445A08C92C1208216D916AD839CE739CC10414119243FFE70B113C";
now i need to get rid of the last 3 bits,
$newHexString = $hexString >> 3.
how can you do that in perl ?