Looks like you're trying to dereference gmtime() in package main::. You're in main:: by default, and you're not specifying a package for it. The builtin Perl functions live in package CORE::.

If you really need to specify the whole address of a core function, try &CORE::gmtime. (I usually don't use the &subroutine-name syntax, as I think subroutine-name() looks better.)

In reply to Re: This bites by chromatic
in thread This bites by whaledawg

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