Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Re^4: The "<" in the grep block

by BrowserUk (Patriarch)
on Sep 23, 2012 at 18:24 UTC ( [id://995230]=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    BEGIN{ @ARGV = map glob, @ARGV }
    while( <> ) {
       ...
    }
    
  2. or download this
    perl -eBEGIN{@ARGV=map{glob}@ARGV} -nle"1" a*.pl b*.pl
    

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://995230]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others contemplating the Monastery: (4)
As of 2024-04-19 23:08 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found