how do I use the s/ / / to read/match and then later to write/substitute
words into the same existing file? i tried this below but it just wipes out
my entire file.
#!/usr/bin/perl
open(TEST, ">test.txt") or die "Can't open PRICE: $!\n";
$file = <TEST>;
$file =~ s/jimmy/thomas/; # or $file = tr/jimmy/thomas/;
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