Hi all
Can i send a file handle as a argument to a subroutine
eg:
Consider I have a file called /xxx/abc.txt
open(IN,'/xx/abc.txt');
can i have this file handle (anyway it is just like a array or scalar reference :) i think that filehandle is going to be a reference if wrong please correct me) passed as argument to a subroutine. If i can pass it as an argument please mention how to implement it. Please guide me if i am wrong and explain in what way a file handle is actually internally manipulated in Perl.
Thankyou

In reply to File handle as argument by palette

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