Does anyone know why the following is happening? A solution/workaround would be greatly appreciated!
I have a simple perl program which loops through a file, line by line -- eg:
open FOO,"..."
while (<FOO>)
{
printf $_;
}
my file looks like this:
abc
%abc
abc
etc.
When I run the program, it seems as though Perl attempts to replace '%' with a a variable reference -- for example, the output often looks like this:
abc
0bc
abc
or
abc
0.000000000bc
abc
I've tried replacing '%''s before the printf, but this doesn't work -- the variable expansion seems to occur when the line is assigned to $_
Any thoughts?
Thanks!
Jeff.
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