Re^3: Make CSV list from values in AoH

Your approach is not advisable.

Just imagine you need to change the quote from ' to ", then you'll have to change 4 code places instead of 2.

depends what "if there are no names" means.

map{ $AoH[$_]{name} || "" } should cover all cases except if the name "0" is not allowed (untested)

good night! :)

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery
FootballPerl is like chess, only without the dice}

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Re^4: Make CSV list from values in AoH by tel2 (Pilgrim) on Aug 17, 2018 at 23:40 UTC
Thanks Rolf. Good point - sorry for the ambiguity. Basically meant the key "name" is missing. Actually, the @AoH will be empty to there won't be any keys. I'm not sure how I can use: map{ $AoH$_{name} \|\| "" } in context. Is that what you meant by merging the two maps into one? But I'm pretty happy with the other stuff you've given me, thanks for your help. Good morning...from NZ.	[reply]