On Fri, Mar 14, 2008 at 11:29 AM, Jakub Narebski <jnareb@gmail.com> wrote:
quoted text
>  What should the code for this look like? Like below?
>
>         use File::Temp;
>
>         my ($fh, $temp_file) = tempfile();
>         ...
>         close $fh;
>         rename $temp_file, $cache_file;

I always use something like:

  my $temp_file = "$cache_file.tmp$$";
  open(my $fh, ">$temp_file");

to ensure that the temp file is on the same filesystem.

j.
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