Hi,
I need an order for hash by user preferences. Because the criterion to order
the hash entries a not numerical and not should sorted alphabetical, I tried
following
3 %hashToSort = (
4 "a" => "one",
5 "b" => "two",
6 "c" => "three",
7 );
@keys = sort { qw(a, b, c) } (
Hello,
I am currently trying to understand the TripleDES code and found the
following line
my @kvs = PPDES::des_set_key( pack( "H*", substr($passphrase, 16*$_,
16 )));
which apparently processes a 16 characters large block with the pack()
function. Now I would like to know what it exactly doe
