Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: Regular expression assistance

by DanEllison (Beadle)
on Dec 07, 2012 at 16:08 UTC ( #1007772=note: print w/replies, xml ) Need Help??


in reply to Regular expression assistance

Assuming $cdp is piped into perl, try:
while (<>) { if (/Native VLAN ID \(0x0a\), length: (\d+) bytes: (\d+)/ +) { print "$2\n"; }}

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1007772]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (4)
As of 2016-12-10 06:08 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (160 votes). Check out past polls.