Re^3: IO::Tee problem (Well, problem with my brain, anyway)

Why do you want to echo your input back to your input file?

Comment on Re^3: IO::Tee problem (Well, problem with my brain, anyway)

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Re^4: IO::Tee problem (Well, problem with my brain, anyway) by pobocks (Chaplain) on Mar 23, 2009 at 17:45 UTC
I was testing a statement made in Intermediate Perl; I don't really have a concrete use in mind. Right now, my main goal is to find out why it's doubling the output, so I can know how it works (and what I'm missing/doing wrong, assuming it's not an oddity in IO::Tee or something). `for(split(" ","tsuJ rehtonA lreP rekcaH")){print reverse . " "}print "\b.\n";`	[reply] [d/l]


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