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Perl foreach loops

Sep 23, 2018 by brian d foy

syntax
foreach
loop
refaliasing

The basics, the gotchas and advanced techniques

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Perl hash basics: create, update, loop, delete and sort

Jun 16, 2013 by David Farrell

development
loop
variable
hash
core
delete
add
key
value
pair
length
size

Hashes are one of Perl’s core data types. This article describes the main functions and syntax rules for for working with hashes in Perl.

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Perl for loops

Apr 12, 2013 by David Farrell

development
loop
array
foreach
for

Perl’s for loops are a powerful feature that, like the rest of Perl can be as concise, flexible and versatile required. This article covers the core features for Perl’s for loops.

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