Brother pc88mxer,

Huh?

I'm confused by this snippet of code: 

for each row $row:

[download]
That usage of each looks nothing like the perldoc on each. And I don't understand what row is doing as a bareword. Or the colon after $row.

Could you point me to a place in the docs that would tell me what you're doing here? My thrashing around in the online documentation hasn't gotten me anywhere.

throop

In reply to Re^2: Counting frequency of the regex matches by throop
in thread Counting frequency of the regex matches by perlprincess

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