checkout perlmod under the heading "Symbol Tables." To qoute,

The symbol table for a package happens to be stored in the hash of that name with two colons appended. The main symbol table's name is thus %main::, or %:: for short.

-derby

update: removed the third line from the qoute.

In reply to Re: What is %:: used for? by derby
in thread What is %:: used for? by SarahM

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