Re^2: Use of uninitialized value $_ in pattern match (m//)

For that matter, initialize

my @net_configs = ();

Comment on Re^2: Use of uninitialized value $_ in pattern match (m//) Download Code

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Re^3: Use of uninitialized value $_ in pattern match (m//) by AnomalousMonk (Archbishop) on Mar 09, 2016 at 18:24 UTC
... initialize `my @net_configs = ();` Why? What would `@net_configs` look like if one were to depend on the default initialization of a newly-created lexical array? Give a man a fish: `<%-{-{-{-<`	[reply] [d/l] [select]