Not so much a Module as a Methods solution --

When I write open(my $fh,  .....) or die ...., the very next line of code I write is close($fh) die "Close error on file xxxx -- $!"; then I go back and fill-in the stuff between the open() and close().

This (usually) makes my close() in the same scope as my open(), so I don't go littering open file-handles; or worse, reusing a file-handle unintentionally. Now, I know that Perl will close files when they go out of scope, I just prefer the tidiness aspect of doing it myself. And, there have been times when the name of my temporary file was significant to the process; knowing which TempFile had the problem made restart much cleaner.

----
I Go Back to Sleep, Now.

OGB

In reply to Re: module which tells more warning about FILHANDLE by Old_Gray_Bear
in thread module which tells more warning about FILHANDLE by jesuashok

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