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[perl #132013] 'no formats'

Tony Cook via RT
October 24, 2017 05:10
[perl #132013] 'no formats'
Message ID:
On Mon, 04 Sep 2017 02:01:24 -0700, ed wrote:
> The particular issue is the punctuation variables associated with
> formats.  There are six and some of these two-character sequences can
> often appear as typos.  The common typing mistakes vary by programmer;
> I often type $->[0] instead of $_->[0] but I can imagine others making
> mistakes with $% when first learning about how to use hash references.

Something like the attached?


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