On Mon, 14 Jul 2014 11:13:05 +0100
John Delacour <johndelac...@gmail.com> wrote:

> 
> On 14 Jul 2014, at 05:39, Shlomi Fish <shlo...@shlomifish.org> wrote:
> 
> > don't use two-args open
> 
> perldoc -f open
> 
>             In the one- and two-argument forms of the call, the mode and
>             filename should be concatenated (in that order), preferably
>             separated by white space. You can--but shouldn't--omit the mode
>             in these forms when that mode is "<". It is always safe to use
>             the two-argument form of "open" if the filename argument is a
>             known literal.
> 

This is irrelevant. Two-args open is dangerous - always use three-args open:

* http://perl-begin.org/tutorials/bad-elements/#open-function-style

Regards,

-- Shlomi Fish

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