Letting perl close the filehandle when it goes out of scope is a common and acceptable practice. However, IMO it would be best practice to do an explicit close on write filehandles and apply error handling on it. The reason is that between the time the file was opened and when it goes out of scope a problem could have developed where the file is no longer available; such as if it was being connected to over an nfs share/mount and that mount point was lost do to some network issue. In that case, unless you were error checking all writes, you would not know about the problem until it was to late.

In reply to Re: forgoing explicit file close by fishmonger
in thread forgoing explicit file close by fionbarr

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