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terryjacob's scratchpad

by terryjacob (Initiate)
on Oct 06, 2012 at 07:16 UTC ( #997590=scratchpad: print w/replies, xml ) Need Help??

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[jdporter]: one prog I have has a UI which allows to input a bit mask
[jdporter]: currently it expects the bitmask to be in the form of a hex number, e.g. 0x0101
[jdporter]: but I'd like to let the user specify it as individual bits, i.e. 0b0000000100000001
[jdporter]: there is no bit/binary equivalent of hex, right?
[jdporter]: I guess that the most direct way of doing it is with some magical incantation involving unpack or whatever

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