The == operator is best for comparing numbers, or for comparing for identical references (references to the same data object). The example here didn't give much to go on.

If $var1 and $var2 are references, the $var1 eq $var2 would also work: it discovers that "HASH(0x804c88c)" eq "HASH(0x804c88c)", but takes the extra time to stringize both sides.

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[ e d @ h a l l e y . c c ]

In reply to Re: Re: Re: Existing in hash by halley
in thread Existing in hash by coldfingertips

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