Hi ppl,
We are using Sun OS and recently, encountered this strange problem.
When issuing the "w" or "who" command, the system produce no listing. See screen shot below.
-----------------------
$ w
2:56pm up 2 day(s), 21:10, 0 users, load average: 1.03, 0.75, 0.69
User tty ... (6 Replies)
Hi all, below is my PERL script
$ids = $dbh->prepare ("select * from tableA");
$ids->execute();
$names = $ids->fetchall_arrayref();
print " Total valid ids is $#names \n"; Table only has 1 column, approx 400 rows
the value of $#names is -1. Would anyone point out what could have caused the... (1 Reply)
The rdist command script is called in the program to synchronize the updated files, I wonder whether the rdist returned can be fetched or not from the program? (0 Replies)
Hi, there,
I want to excute the remote command shell via "remsh", are there any simple or best way to get the result of remote shell from local ? thanks. (2 Replies)
Hi Friends,
REQUIREMENT: Want to delete files from the current directory match with the same in the file test.txt
set -x
i=1
echo "i=$i"
COUNT=`sed -n '$=' test.txt`
echo "Count=$COUNT"
while
do
"## Here is error##"
FILETOREMOVE=`sed -n \'$i,1p\' test.txt`
echo $FILETOREMOVE... (5 Replies)
Hi all
can i use unix variable holds the data returned by oracle in a shell script?
x=sqlplus -s u/p@h <<! >>fg.log
whenever sqlerr exit 1
select count(*) from schema.mat_view;
exit
!
echo $x
Will the $x return the value of count(*)?
thanks
megh (1 Reply)
I need to delete the files that are returned by this ls command:
root@16:06:37@whci03:/var/log/whci# ls -ltrhS | grep "Apr "
-rw-r--r-- 1 whci users 180M Apr 4 00:00 20090403_whci_Access.txt
-rw-r--r-- 1 whci users 185M Apr 4 00:00 20090403_whci_Access.txt
-rw-r--r-- 1 whci users 189M... (1 Reply)
Hi all,
I tried to find the reply using google, yet did not find a conclusive answer.
When I use 'find . -ls', I get something like:
3423297 8 -rw-r--r-- 1 useradmin staff 135 4 apr 09:46 ./.~lock.dir-file-list.csv#
I know that
3423297 is the inode
-rw-r--r-- ... (2 Replies)
Hi all,
I am wondering how can I check when a variable has nothing returned in it. I am trying to store a pid in this variable to see if a script is running in the background. So I am using something like that
proc_pid=`ps -ef |grep script.sh|grep -v grep|awk '{print $2}'`
if
then
... (1 Reply)
Hi Am Using unix Aix
When i ftp the zero size file getting the netout: write returned 0? (1 Reply)
Discussion started by: Venkatesh1
1 Replies
LEARN ABOUT DEBIAN
graphics::primitive::insets
Graphics::Primitive::Insets(3pm) User Contributed Perl Documentation Graphics::Primitive::Insets(3pm)NAME
Graphics::Primitive::Insets - Space between things
DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding
or margins (in the CSS sense, one being inside the bounding box, the other being outside)
SYNOPSIS
use Graphics::Primitive::Insets;
my $insets = Graphics::Primitive::Insets->new({
top => 5,
bottom => 5,
left => 5,
right => 5
});
METHODS
Constructor
new Creates a new Graphics::Primitive::Insets.
Instance Methods
as_array
Return these insets as an array in the form of top, right, bottom and left.
bottom
Set/Get the inset from the bottom.
equal_to
Determine if these Insets are equal to another.
left
Set/Get the inset from the left.
right
Set/Get the inset from the right.
top Set/Get the inset from the top.
zero
Sets all the insets (top, left, bottom, right) to 0.
AUTHOR
Cory Watson, "<gphat@cpan.org>"
SEE ALSO perl(1)COPYRIGHT & LICENSE
Copyright 2008-2010 by Cory G Watson.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)