Thank you for the replay!
As I mentioned on one of the posts on this thread - I would like to split it somehow into two scalars. I can use my ($a,$b) = ($row=~ /(.*),(.*)/);
But if $row doesn't have commas it won't work. how do I make always put a string into $path
if "abc" it will be $path = "abc" and $value is undefined.
if "abc,5" it will be $path = "abc" and $value = 5
if "a,b,c,5" it will be $path = "a,b,c" and $value = 5
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