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Re: japhy's 2nd obfuscation review

by tlhf (Scribe)
on Aug 26, 2001 at 07:31 UTC ( #107891=note: print w/replies, xml ) Need Help??


in reply to japhy's 2nd obfuscation review

I liked your 'delightful' one :) Took me a while to figure it out, but it's a bit sneaky in that's it almost all trickery magic. I got the obfuscated bit down too:
($^X ) = ($^X ) =~ m/^ |perl|;/g; @XX = '3"; ' ^ (per); ($^X ) =~ s/[perl]{4}/@XX/; print("$^X\n");
The CGI bit comes from matching the '3"; ' ^ (per);. I especially liked the first $g or die, took me a while to realise the whole thing was a match starting with the $ on line 4.

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