Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re^3: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20

by Anonymous Monk
on Nov 23, 2013 at 11:48 UTC ( #1064031=note: print w/ replies, xml ) Need Help??

Comment on Re^3: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20
Download Code
Re^4: use feature 'postderef'; # Postfix Dereference Syntax is coming in 5.20
by Anonymous Monk on Nov 23, 2013 at 11:58 UTC

    How does that answers if $r->[1]@* is valid?

    It doesn't, it answers only the question I understood  Why is the second arrow necessary in $r->[1]->@*?  

    I've no idea if  $r->[1]@*   I usually don't run development builds of perl

    From the documentation I would guess the answer is no, but the test suite might be more revealing https://metacpan.org/source/SHAY/perl-5.19.5/t/op/postfixderef.t ; short look, looks like answer is no

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1064031]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (6)
As of 2015-01-26 01:45 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My top resolution in 2015 is:

















    Results (186 votes), past polls