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Postings from October 2021
On Fri, 22 Oct 2021 at 16:50, Paul "LeoNerd" Evans <leonerd@leonerd.org.uk>
wrote:
> The "currently selected output filehandle" as used by print/printf is
> not so exposed; instead requiring the (honestly-bizarrely named)
> select() dance:
>
> {
> my $oldh = select $newh;
> print "Things"; # this goes to $newh;
>
> select $oldh; # restore the old one.
> }
>
>
Alternative approach:
{
local select $newh;
print "Things";
}
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