On Nov 1, 2011, at 8:33 PM, Andrew Pennebaker wrote:
> All: Even more specifically, I'd like to format n as a two-digit,
> zero-padded, hexadecimal number.
d2h =: '0123456789abcdef' {~ 16 16 #: ]
d2h
'0123456789abcdef' {~ 16 16 #: [
;/d2h i.20
┌──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┬──┐
│00│01│02│03│04│05│06│07│08│09│0a│0b│0c│0d│0e│0f│10│11│12│13│
└──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┴──┘
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