Re^3: exactly 390 bytes

My /eee foo is weak. I have absolutely no clue what a /eee switch does on a regex. Here's what I've worked the whole thing down to and I don't understand how it works its magic. I know that /eee is on the perl purity test, but I'm still clueless :|

$_ = " ILwHChJwulrZrjqBkNAsA1XV8FM1pbl1PRZA8wJM
8A8R1g8tm88XVNgNL11rWVPvJ1P181hNP1a881SR8QWM8qw
WAngt8ugnAK181v181KxSLdi18E18TJTMY1b8TJE8T8Z188
8DB8bEj81WRABvGZ1Y1V8fAna111AQATJnbL81C1HzuPyJQ
IaIWNLqSxsLwo^ reverse ILwHChJwulrZrjqBkNAsA1XV
8FM1pbl1PRZA8wJM8A8R1g8tm88XVNgNL11rWVPvJ1P181h
NP1a881SR8QWM8qwWAngt8ugnAK181v181KxSLdi18E18TJ
TMY1b8TJE8T8Z1888DB8bEj81WRABvGZ1Y1V8fAna111AQA
TJnbL81C1HzuPyJQIaIWNLqSxsLwr";

s/\n//g;
s/s/lcfirst/eee;
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Re: Re^3: exactly 390 bytes by teamster_jr (Curate) on Mar 23, 2004 at 14:32 UTC
This is a brilliant obfu I've worked it out i think following on from the above spoiler here's it a bit further: <Reveal this spoiler or all in this thread> Alex	[reply] [d/l] [select]