in reply to Re: IO::Tee problem (Well, problem with my brain, anyway)
in thread IO::Tee problem (Well, problem with my brain, anyway)
The problem is that the input file triples, while the output file doubles.
As far as I can tell, I'm slurping the entire file (previous to any additions), and then foreaching over a simple array and printing the file once. I should get a doubled copy in the input file, and a single copy in the output file.
I've checked (with a print statement) and @lines contains only a single copy of the input file.
for(split(" ","tsuJ rehtonA lreP rekcaH")){print reverse . " "}print "\b.\n";
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