in reply to Re^6: Modification of a read-only value attempted
in thread Modification of a read-only value attempted
you need to test for existence of both {creden} and {creden}{uName} in an if condition
Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery
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Re^8: Modification of a read-only value attempted
by chandantul (Scribe) on Feb 02, 2021 at 01:07 UTC | |
by LanX (Saint) on Feb 02, 2021 at 01:18 UTC |