Hi all
I know ho I can run a script when a user logs in, viz using the .login or .profile file, however what can I use to run a script when a user logouts ?
Thanks
J :confused: (1 Reply)
hi all...
only one question....
what is the file...where show me records login and logout of the unix user's..??
thank you....
I waiting for response... (1 Reply)
what function would tell me that a user has logged in or out?
i already know from my script the users name
i already know in real time there was an event
how an I tell if that event was a login or logout? Any ideas?
# i did try comparing the file sizes for change but various users may... (8 Replies)
Hi everybody, im a newer, i want to setup a logfile to capture information about user login/logout (and some other events ex: a user ftp, run a speacial command) on my system in HP-UX, pls help me.
i think only edit file /etc/syslog.conf but dont know how to do it.
Help me. (0 Replies)
Hi everybody, im a newer, i want to setup a logfile to capture information about user login/logout (and some other events ex: a user ftp, run a speacial command) on my system in HP-UX, pls help me.
i think only edit file /etc/syslog.conf but i dont know how to do it.
Help me. (3 Replies)
Hi to all,
i want configure my solaris 10 machine to log all login,logout and "su" in a particularly file. How can i do it?
Now i enable auth.* in syslog.conf but the informations are written in a confused mode...
Thanks (4 Replies)
Dear readers
I use SnowLeopard 10.6.2 and need to do some special tasks at login and logout of an sepcific user.
My problem is, how do I send a string "login" respectively "logout" from computer "A", where the login/logout script runs, to computer "B" where some other tasks need to be done.
... (3 Replies)
Hi,
i'm trying to configure /etc/syslog.conf for log user access.
In debian i add:
auth,authpriv.* @serverName
I don't know the correct Aix syntax for syslog :(
My @serverName get the log successfully..
I need to log correct/incorrect login attempts.
Thanks (5 Replies)
Hello Experts,
Am very much new to the bash shell scripting.I need a small favour,I need a shell script to get Login and Logout information in a csv file.Can some one help me out please.
Regards, (1 Reply)
Hi,
How can I find out the login and logout time of the old UNIX session/user?. (2 Replies)
Discussion started by: sharif
2 Replies
LEARN ABOUT DEBIAN
devel::refcount
Devel::Refcount(3pm) User Contributed Perl Documentation Devel::Refcount(3pm)NAME
"Devel::Refcount" - obtain the REFCNT value of a referent
SYNOPSIS
use Devel::Refcount qw( refcount );
my $anon = [];
print "Anon ARRAY $anon has " . refcount($anon) . " reference
";
my $otherref = $anon;
print "Anon ARRAY $anon now has " . refcount($anon) . " references
";
DESCRIPTION
This module provides a single function which obtains the reference count of the object being pointed to by the passed reference value.
FUNCTIONS
$count = refcount($ref)
Returns the reference count of the object being pointed to by $ref.
COMPARISON WITH SvREFCNT
This function differs from "Devel::Peek::SvREFCNT" in that SvREFCNT() gives the reference count of the SV object itself that it is passed,
whereas refcount() gives the count of the object being pointed to. This allows it to give the count of any referent (i.e. ARRAY, HASH,
CODE, GLOB and Regexp types) as well.
Consider the following example program:
use Devel::Peek qw( SvREFCNT );
use Devel::Refcount qw( refcount );
sub printcount
{
my $name = shift;
printf "%30s has SvREFCNT=%d, refcount=%d
",
$name, SvREFCNT($_[0]), refcount($_[0]);
}
my $var = [];
printcount 'Initially, $var', $var;
my $othervar = $var;
printcount 'Before CODE ref, $var', $var;
printcount '$othervar', $othervar;
my $code = sub { undef $var };
printcount 'After CODE ref, $var', $var;
printcount '$othervar', $othervar;
This produces the output
Initially, $var has SvREFCNT=1, refcount=1
Before CODE ref, $var has SvREFCNT=1, refcount=2
$othervar has SvREFCNT=1, refcount=2
After CODE ref, $var has SvREFCNT=2, refcount=2
$othervar has SvREFCNT=1, refcount=2
Here, we see that SvREFCNT() counts the number of references to the SV object passed in as the scalar value - the $var or $othervar
respectively, whereas refcount() counts the number of reference values that point to the referent object - the anonymous ARRAY in this
case.
Before the CODE reference is constructed, both $var and $othervar have SvREFCNT() of 1, as they exist only in the current lexical pad. The
anonymous ARRAY has a refcount() of 2, because both $var and $othervar store a reference to it.
After the CODE reference is constructed, the $var variable now has an SvREFCNT() of 2, because it also appears in the lexical pad for the
new anonymous CODE block.
PURE-PERL FALLBACK
An XS implementation of this function is provided, and is used by default. If the XS library cannot be loaded, a fallback implementation in
pure perl using the "B" module is used instead. This will behave identically, but is much slower.
Rate pp xs
pp 225985/s -- -66%
xs 669570/s 196% --
SEE ALSO
o Test::Refcount - assert reference counts on objects
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2011-11-15 Devel::Refcount(3pm)