Beefy Boxes and Bandwidth Generously Provided by pair Networks vroom
Problems? Is your data what you think it is?
 
PerlMonks  

Re^5: Join files using perl

by ww (Bishop)
on Jan 11, 2013 at 20:19 UTC ( #1012971=note: print w/ replies, xml ) Need Help??


in reply to Re^4: Join files using perl
in thread Join files using perl

$aref is a reference, not the value you're looking for. You need to dereference to get the value, e.g., useful output. See ?node_id=3989;BIT=dereference, a quik'n'dirty list of links found with Super Search, which along with other search functions, can be very helpful, as long as you have the terminology to ask for relevant nodes).


Comment on Re^5: Join files using perl
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1012971]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (9)
As of 2014-04-17 02:38 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    April first is:







    Results (437 votes), past polls