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

Re: map grep and sort

by davido (Archbishop)
on May 25, 2013 at 03:36 UTC ( #1035228=note: print w/ replies, xml ) Need Help??

in reply to map grep and sort

Probably beyond the scope of "the basics", but List::Util::reduce sure is handy too sometimes. And although you have to load a module to use it, that module is part of the core Perl distribution.


Comment on Re: map grep and sort
Replies are listed 'Best First'.
Re^2: map grep and sort
by tobyink (Abbot) on May 25, 2013 at 07:27 UTC
      That is a very good and important point. Map can generate hashes because of this. I will add that fact to the above.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1035228]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (4)
As of 2015-11-27 20:07 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (731 votes), past polls