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Re: strings to number and XOR

by JavaFan (Canon)
on Oct 07, 2009 at 00:40 UTC ( #799623=note: print w/replies, xml ) Need Help??

in reply to strings to number and XOR

Do you expect 0x3ba3 because 0x3ba3 == 0x7468 ^ 0x4fcb? However, unpack "H*", "th" equals 7468 == 0x1d2c.

And I don't understand the purpose of your split. Wouldn't @array = $msg =~ /(..)/g be much handier?

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[arunks]: do you have any sample code .please share it. am looking for before opening excel file prompt should ask for password to open the excel file.
[marto]: which part don't you know how to do?
[marto]: oh
[Corion]: arunks: Maybe How do I make password prompts not echo back the user?? Or simply read it from STDIN.
[Corion]: arunks: Please do not ask us to write your program. You have to write your program yourself.

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