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for by 3?

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From:
ToddAndMargo via perl6-users
Date:
November 23, 2019 06:00
Subject:
for by 3?
Message ID:
c896309e-e3f9-866f-a8b5-f7ee5d0b293d@zoho.com
Hi All,

In a "for" loop, what is the syntax for "by 3"?

     for @x.lines by 3

In other words, every third line.

Many thanks,
-T
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