Re^4: GLOB function

> but I'm not aware of a situation where glob might return undef

$ perl -wE 'say scalar glob "NONEXISTENT*"'
Use of uninitialized value in say at -e line 1.
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($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,
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Re^5: GLOB function by haukex (Archbishop) on Jun 19, 2018 at 18:02 UTC
`scalar glob` Yes, sorry, I wrote too hastily and was thinking in the context of the code I showed, updated. Thanks for pointing that out!	[reply] [d/l]