Hi monks,
What exactly is the difference between an alias and a reference? 
for (@arr) #Aliases $_ to each element in @arr
{
    print; # prints the aliased value
}

$aref=\@arr; #Makes $aref reference to @arr

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However, I am wondering how can I create an alias explicitly (without using any extra module).

In reply to Alias vs Reference by cheekuperl

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