Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^4: use of telnet in perl

by varalaxmibbnl (Acolyte)
on Sep 13, 2013 at 08:31 UTC ( #1053863=note: print w/replies, xml ) Need Help??


in reply to Re^3: use of telnet in perl
in thread use of telnet in perl

thank u so much its working now...

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1053863]
help
Chatterbox?
[Eily]: choroba but does $name = $1 solve the issue ?
[Eily]: if so, most subs start with my (VARIABLES) = @_ anyway
[moritz]: for short subs, I sometimes let them work on $_[0] directly
[Eily]: moritz but that should be fine unless you modify them
[choroba]: if you modify them, Perl will crash with "Modification of a read-only value attempted" for $1

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (11)
As of 2018-02-22 17:26 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    When it is dark outside I am happiest to see ...














    Results (296 votes). Check out past polls.

    Notices?