Hi ,
i'm trying to use "find "command with "-size "option but i encounter 2gb file limitation.
Can you confirm this limitation ?
Is there a simple way to do the same thing ?
My command is :
<clazz01g-notes01>/base/base01 # find /base/base01 -name '*.nsf' -size +5242880000c -exec ls... (2 Replies)
Hi All,
Can anyone please clarify me the following questions:
1. Is there any file size limitation in HP-UX 11i, that I can able to create upto certain size of file (say 2 GB) and not more then that????
2. At max. how many files we can able to keep inside a folder????
3. How many... (2 Replies)
Hello,
I am looking for a way to get around an issue, as I am using the grep command in a very common situation:
grep ^50 File.*.txt | "some awk process"
My problem is that bash throws me an error on the grep command if the directory in question contains several thousands files.
... (6 Replies)
Gurus,
sed -e "s/\(.\{1,255\}\)\(.\{1,2\}\)\(.*\)/\1AB\3/" FILE ---this works
sed -e "s/\(.\{1,468\}\)\(.\{1,2\}\)\(.*\)/\1AB\3/" FILE ---this does not
It works only till 1,255 ( any number below 255 works)
Any one know how to increase this limit.
Thanks
Sirababu (4 Replies)
Hi,
I search the way to limit, for a group on a AIX 5.3, one telnet session by user (Simultaneous).
I search a lot in /etc/security but the only way found is with the pam authentication that i not use.
No solution found also in smit menu...
Thanks for your help. (2 Replies)
Hello.
I am using AIX 6 and If wish to receive more than 500 files via SFTP, I get some time out errors. Could you please advise where is the limit for number of concurrent transfers setup in AIX Box or what is the limit and can that be changed?
Many Thanks (3 Replies)
whats wrong with this addition?
Whats the maximum number of digits can be handled?
pandeeswaran@ubuntu:~/Downloads$ const=201234454654768979799999
pandeeswaran@ubuntu:~/Downloads$ let new+=const
pandeeswaran@ubuntu:~/Downloads$ echo $new
-2152890657037557890
pandeeswaran@ubuntu:~/Downloads$ (4 Replies)
Hi All,
i got few questions...
1) What is the maximum number of files that we can save under a single directory in AIX ? (* we have enough storage/disk space)
2) And what is the maximum number of sub - directories in side a directory?
I know that...every directory is a (special)... (11 Replies)
Hello,
I am using sed command to place a comma dynamically in certain positions. When the position variable exceeds 255 characters, it errors out. I would appreciate if someone can point in the correct direction
sed 's/^\(.\{'"$pos"'\}\)./\1,/' ragha.txt > ragha3.txt
If $pos > 255,... (8 Replies)
Hi Guys,
I have fresh new installed VIO 2.2.3.70 on a p710, 3 physical SAS disks, rootvg on hdisk0
and 3 VIO clients through vscsi, AIX7.1tl4 AIX6.1tl9 RHEL6.5ppc, each lpar has its rootvg installed on a LV on datavg (hdisk2) mapped to vhost0,1,2
There is no vg on hdisk1, I use it for my... (1 Reply)
Discussion started by: frenchy59
1 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)