Re^2: Changing Hash value in .pm file

The aforementioned Data::Dumper is the closest you'll get. Anything better would be impossible without constraints. But since you haven't said how Data::Dumper is unacceptable, it's hard to accommodate you.

Comment on Re^2: Changing Hash value in .pm file

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Re^3: Changing Hash value in .pm file by kranthi (Sexton) on Jun 20, 2008 at 05:18 UTC
Hi, I am sorry to say that i am new to perl programming. I have less than 1 month of experience. I am unable to access the methods of Data::Dumper (rather confused which method to use). Hence please guide me.	[reply]
Re^4: Changing Hash value in .pm file by ikegami (Patriarch) on Jun 20, 2008 at 06:33 UTC
You'll have to change the hash (`%studentInfo = ( ... );`) to a hash reference (`$studentInfo = { ... };`). `use Data::Dumper; print $fh Data::Dumper->new([ $studentInfo ], [qw( $studentInfo )]) ->Purity(1) ->Useqq(1) ->Dump();` [download]	[reply] [d/l] [select]