Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re^2: Using 'keys' on a list

by LanX (Saint)
on Jun 29, 2021 at 19:59 UTC ( [id://11134462]=note: print w/replies, xml ) Need Help??


in reply to Re: Using 'keys' on a list
in thread Using 'keys' on a list

>   my @keys = %{{f}};

Did you mean:

  my @keys = keys %{{f}};

???

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

Replies are listed 'Best First'.
Re^3: Using 'keys' on a list
by tybalt89 (Monsignor) on Jun 29, 2021 at 20:26 UTC

    sure did, updated.

Re^3: Using 'keys' on a list
by ikegami (Patriarch) on Jun 29, 2021 at 20:10 UTC

    Apparently. But that's exactly what the OP was using, so it doesn't help.

    Seeking work! You can reach me at ikegami@adaelis.com

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://11134462]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others imbibing at the Monastery: (5)
As of 2024-03-28 14:22 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found