However:

print $fh while <>;

[download]

is both shorter and clearer.

Update: Argh! that falls foul of the OP's complaint. It needs to be:

print $fh $_ while <>;

[download]

to work as intended.

Premature optimization is the root of all job security

In reply to Re^2: Where automatic variable $_ doesn't work? by GrandFather
in thread Where automatic variable $_ doesn't work? by guiwp

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