Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: Join and Concatenation

by LanX (Canon)
on Sep 13, 2013 at 18:31 UTC ( #1053993=note: print w/ replies, xml ) Need Help??


in reply to Join and Concatenation

it's b/c concat has higher operator precedence, using B::Deparse reveals it

DB<234> dp $cols = '[' . join '],[',@array . ']'; { ($cols = ('[' . join('],[', (@array . ']')))); }

Cheers Rolf

( addicted to the Perl Programming Language)


Comment on Re: Join and Concatenation
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1053993]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (6)
As of 2015-07-05 06:03 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (60 votes), past polls