It sounds like you want to do a deep copy, which you can find out about in Creating a copy of an array.

If your data structure is just one array deep, though, this should be sufficient: $dn = [ @$s_dn ]; which creates a new array with the contents of the array referred to by $dn_sn.

In reply to Re: Re: Re: Re: regular expressions and substituting in variables. by chipmunk
in thread regular expressions and substituting in variables. by Pug

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